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Hazmap 2.0 User Guide - Internal Software Releases

1. 4 3 Viewing a Hazmap Image Archive Area selection Large Image Archives may be divided up into areas by the data AAA A AA i a f Project Measurement Station View provider or system administrator These are 3D volumes forming only part of the entire spatial extent of the data available An g e al 4p offshore oil gas installation might be subdivided into vertical decks i Module B lev 1 A 360590180 A 380590180 A 400590180 A building might be subdivided into rooms and corridors When a user is in a particular area stations outside of the area are not visible on the panoramic images or automatically generated Keyplan A spatial search of the archive will also be restricted to image data in the current area The available areas are shown in the menu above the station list on the left hand side of the application and the Station Open dialogue If no areas are defined this menu will be disabled and all stations in the project will be active When changing to another area the station list and Keyplan automatically update Viewing and navigating panoramic archive Interaction with the panoramic images displayed on the right hand side of the application remains very similar to Hazmap 1 x To scroll the panorama place the cursor in an area of the panorama where there is not a red station triangle click on hold the left mouse button a a a To zoom into an area of interest use the View menu or tool
2. Open station Undo station jump Station properties Hazmap2 General Menu Items Keyboard Shortcut Symbol lt Ctrl o gt z lt Ctrl u Backspace gt 4 lt Alt Enter gt Description Opens a new Station panoramic view Displays the station selection menu Select a station from the scrolldown menu on the left and then either double click on the station or single click and hit OK to open the station Reverts to the last station Displays the current station s properties NOTE lt Alt enter gt will display the station properties of the station that the cursor is over i e a crosshair Other wise the current station properties are shown View menu Toolbar Status bar Zoom Normal Zoom In Zoom Out Zoom Area Zoom Speed Manual Rotation Speed Display Options Show 3D Comments Station jump forward Station jump backwards Contrast Control Gamma correction June 2003 a lt A gt a lt Z gt al cy lt F8 gt 2 lt F11 gt lt Shift F11 gt Toggles the toolbar on and off Toggles the status bar on and off Resets the zoom ratio to 1 1 for maximum efficiency Zooms into the current view Zooms out of the current view Allows area of interest to be zoomed Set the zoom speed Controls how fast the view changes as the mouse is dragged Options for point display Displays the optional comment field for 3D points Toggles next station view m
3. magnification level at which measurement can be made without a warning being issued With Station Navigate set to Detailed Bundling Options EG Image the software will automatically attempt to load a full Observation ID resolution view on a station jump in the way the version 1 x I Set point 1D after it has been made Hazmap Browser did ID Mask The group identification number menu is access by pressing the Making Observations button to the right of the ID input field above the station list Nii ne 1 2 e Next free Automatically sets the ID to the first unused number usually relevant to post bundle measurement I Station Navigate to Detailed Image e Browse observations Displays the 2D points for the Ba group specified in the input field See below e Delete group Removes all members of the group specified in the input field e Observation report The observations Ids and member count rays are displayed in the following dialogue Bundle Lister Ea Observation ID Rays Comment 7 1 7 T Ti 6 z 7 6 7 4 6 T June 2003 Page 43 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 9 5 9 6 9 6 1 9 6 2 Station list The station list is located on the left hand side of the application The station numbers of image stations containing 2D observations in the current group are displayed in bold To load a station double click the left mouse over t
4. 12 Display and export formatting templates ooooconnncccnnnncccccnnncccnnnnnoncnnnnnancnn nano ncnn nano n cnn nan n cnn rannnnn 40 9 BUNDLE MEASUREMENT MODE 42 Oe INTOQUCION a oe 42 9 2 Making and labelling 2D measurements oooooccccononcccnnnnoccnononcncnnnnnoncnnnnnen cnn nan n cnn nar ncr rre rra ran 42 9 3 Observation file ManageMent ococncccnnnccnnnccconncccnnccnnnnccnonnnnnoncn cono nnnnn cara n nr n cara n cren rara r narra nnncnns 42 94 PON ADSM ics cart tit 43 Dio Stato lista O ATT 44 9 6 Panoramic display Context MENU cocooooccccnnnoccccnnncnccnnnnoncnnnanoncnn rare n cnn nan nn rn ran n nc rn rnnr nr rn rnnrn nr nn 44 9 6 1 Retrospective definition Of Kappa ooocccconnnccccnnocccncnnnancncnnnanoncnanancn conan nnnnnnnencnnnanancnnnns 44 9 6 2 Browse station observations ooconoccccnnooccccnononccnnnnancnnnnnon cnn nan n cnn nan nn nn rnnnn cnn rar r nr nnnnncn 44 9 7 The main bundle MeN Ussero ainar cnn cnn cnn 45 APPENDIX A FILE FORMATS 46 Format of an APS Attributed Points in Space fil8 oooonoocinnndnnnidininncnnncnnnnccnnnccnnnrccn rra rana 46 Format of an area alii 47 Area definition formats secies eer iatea eea ETO aaa EE SETENE REES a eSEE S eA 47 Examplesarea sare lia teta 48 Explanation of example He iia 48 GLOSSARY 49 June 2003 Page 4 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide June 2003 Page 5 of 50 pages Document Reference ABSL 03 U 02
5. Hazmap Version 2 0 User Guide Purpose and Scope of Document Purpose and Scope The purpose of this document is to provide information on the installation administration and use of the ABSL Hazmap Image Archive Viewing and measurement modules More details concerning the administration of projects are described in a separate Administrator s Guide The 3D CAD modelling and generic facilities are described in the Modeller Guide both of which are supplied with the standard release Applicability This information is applicable to those involved in the installation administration and use of the ABSL Hazmap measurement software Roles and Responsibilities Hazmap Installer The Hazmap Installer is responsible for ensuring that e The target computer equipment is suitable for the installation of Hazmap e The target computer equipment is correctly configured for the installation of Hazmap e The Hazmap program is installed correctly e The Hazmap program is working correctly with a set of representative data e The target user knows how to start the Hazmap program Hazmap Administrator The Hazmap Administrator is responsible for ensuring that e Licences are correctly allocated and assigned e Data is correctly stored and backed up e Access to customer data is only allowed to authorised persons e Storage is sufficient and adequate provision is made for future growth Hazmap User The Hazmap User is responsible for e Ensuring that custome
6. This document describes the setup and use of the ABSL Hazmap software system Publication Approvals This document was approved for issue in May 2003 Computer Filename The master copy of this document is an MS Word 97 file Hazmap 2 User Guide 03 U 02 1 doc A copy at current issue as an Adobe Acrobat file may be requested from ABSL Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Contents List Acknowledgement of Trademarks ooococconoccccconoccccnnononcnnnnnoncnnnnnoncnn naar n cnn rar nc rn ran n nn rre nnn nr rn ran rn rra name nc ra nanenane 2 Document History ns 2 Related and Associated Publications ooonoocccnniniciconnonccnnnnoncnnnnnannna roman nn nnnnrn narran rar narra ran rra Antanan annae 2 Document Accountabllity cosita a a 2 Training and FamiliariSatiON ooo ooonnnnccnnnnncccnnnnccconnnnoncnnnnnannnn nano n cnn ran A nene 2 Document SYNOPSIS asin tati di 2 Publication ApprovalS Sii 2 Computer Filename serer nnm E beter aon 2 PURPOSE AND SCOPE OF DOCUMENT 6 Purpose and SCOPC mica oleo iii 6 APpliCabilit DEEE AEE EA EE ETE E E tools 6 Roles and ReSPONSIDIISS aumiacirta iia 6 Hazmap Installer aaa 6 Hazmap AdMInistrator eersel vat aie a ee aee eaaa EEE teen aval aie rveteateey 6 Hazmap Us italia 6 WARNINGS AND CAUTIONS 6 ABBREVIATIONS AND ACRONYMS 1 INTRODUCTION 1 1 General Descriptions ireanii iieiea ona an eiai aido ie n cnc rca 8 VA Hazmap2 iii A e de ee ANO A doc 8 2 SOFTWA
7. are file Area files should be located in the DPD Delivered Project Data folder They are used to subdivide a project into spatial zones Area definition format Area n Name Keyplan Type 1 MinZ value MaxZ value Type 2 MinZ value MaxZ value MinX value MaxX value MinY value MaxY value June 2003 Area number 0 onwards String defining menu item Keyplan path dwf dxf or lt none gt if not required Type 1 defines only vertical boundaries Extents in survey units see notes below Or Type 2 with vertical and X Y boundaries Definition of min and max optional see below Page 47 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Example area are file Area 0 ame Module B level 0 Keyplan lt none gt Type 1 MinZ 23000 MaxZ 31600 Area 1 ame Module B level 1 Keyplan Module B lev 1 dwf Type 2 MinZ 30900 MaxZ 39400 MaxY 128000 Area 2 ame Module E level 1 Keyplan Module E lev 1 dxf Type 2 MinZ 30900 MaxZ 39400 MinY 128000 Area 3 ame Module B level 2 Keyplan Module B lev 2 dxf Type 1 MinZ 37900 MaxZ 48000 Explanation of example file e Area 0 defines a group of image stations at any x y position but with z position between 23000 and June 2003 31600 survey units No Keyplan is associated with the area e Both entries for an axis are optional Where one extent is omitted the value will default to t
8. dialogue input field and the system automatically converts the input to survey units as described in the following table User input Alternative System interpretation of data 1234 5mm Millimetres 1 234m Metres LY Bafa LP 3 1 2 Feet Inches and fractions of an inch Si O 2 A Negative Feet Inches and fraction 1 2 1 2 Fraction of an inch ol Decimal Inches EYES 133207 Feet and decimal inches 1 29166 Decimal Feet 2 10 Legacy Silicon Graphics Data On CDROM Customers with who wish to work with CD ROMs formatted for the Silicon Graphics version of the software can reconfigure the new system to operate with the old conventions This requires an addition to the project specific settings stored in the CPD file for the project The following steps are necessary 1 Determine your CPD folder In ViewPano select the Options _ List System Folders menu item and note the CPD path If necessary click and drag the mouse in the list to view text on the right hand side Navigate to the CPD in Windows 3 If necessary a folder with the project name should be created and a ProjectName prj file created in the folder 4 Edit the prj file to include the following lines where the folder names are specified as on the CDROM DataPath PanoramicFolderName panos DetailFolderName data June 2003 Page 12 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 3 2 Using
9. following example it is assumed that the user intends to start a modelling session If the number of users has reached the server licence number limit a dialogue similar to the following will be displayed and the system will advise that the product required a modeller is not available ABSL S SACS Client Version 1 1 Clicking on the product will give details of the login names of the users and their network location to allow them to be contacted If the user clicks again on the product button the S SACS client will communicate with the server and broadcast that someone is waiting ABSL S SACS Client Version 1 1 June 2003 Page 14 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Pressing the licence manager button will display the current server status for all licences June 2003 On s sacs Server Version 1 1 OT Viewer Ox Browser Ox Browser Ome Browser Cow Modeller OT Modeller Cow Modeller Viewers Viewers Viewers Electrical Electrical Piping Any Electrical Piping Piping 31 Dec 2002 31 Dec 2002 31 Dec 2002 31 Dec 2002 31 Dec 2002 31 Dec 2002 31 Dec 2002 31 Dec 2002 Available for use Available for use Available for use Available for use Available for use Available for use ABSL O Available for use Available for use Available for use Administrator Page 15 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 4 2
10. now have full access to the Hazmap suite and to the common data on the server s Their own private data is however kept in their own separate folders and files located within the common user folders SSU on the server See Section 6 for more details on the protection of observation files from simultaneous writes by multiple users Adding Projects Additional projects can be added by selecting the Projects Add project menu item Use the File open dialogue box that then appears to browse to the project prj file for that project Opening this file then adds the project It is assumed that this project file is contained within a standard delivered project folder which also contains the other related project files such as the reference and station files This project folder need not be located in the DPD Delivered Project Data folder If it is located elsewhere then 1t is simply added to the DPD folder as a shortcut The first time the newly added project is opened a dialogue box will request the user to browse to the project image data This completes the procedure Configuring working units and position reporting format The first time a project is opened the user will be prompted to configure the display settings Subsequent changes via the menu item Options Advanced Display Format will require the system administrators password to be entered gt gt Units for measurements and geometric calculations are configured in three respec
11. reported as ve S e ve Uppings will be reported as ve D Imperial display format The dialogue shown on the right indicates the more extensive options for display in Imperial Units value value value value value value value value value E value N value El value E value N value U value x value y value z ts The standard range include e Decimal Feet ej z ivaluer e Feet and decimal inches e Feet Inches and fractions of an Example x 4 11 5 64 y 65 7 27 64 2 13 1 31 64 Cancel inch Further customisation The output display can be further customised by direct modification of the formatting template in the CPD configuration file for the project The ABSL technical support team will be able to offer advice on any specific requirements Input formats Occasionally a user is required to enter a dimension or position Examples include the specification of a spatial search position search elevation or pipe nominal outer diameter The display format automatically defines the default input units Hence if imperial units are currently displayed then a value of 4 9231 will indicate just under 5 decimal feet June 2003 Page 11 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Although the current display format defines the default input units it does not restrict the format Arbitrary units can be used in any
12. shortcut lt Shift F2 gt starts the calculator module Alternatively start via the Windows Start Menu default Start Menu Programs ABSL HazmapBrowser 2 0 Modules Calculator Network users will need to browse to the Executable folder on the software Server the start mA on the local machine will not contain the above entry Loading and defining points in the calculator To load 3D points one by one click on them in the Hazmap Browser window with the left mouse button and drag across to the input region of the calculator Multiple points can be selected via several lt Ctrl left mouse gt clicks Click and drag one of the points to the input region to transfer all the selected points To select all points within a region of a single picture click on an area of the image with no 3D data and drag the left mouse to define the rectangular region The selected points should have a white circle around them The points are loaded into the input buffer and the number of points is indicated on the points loaded button Additional points can be loaded by dropping them onto the input field To quickly Points Loaded 2 i f list the points currently loaded choose the menu view Maximum data view Alternatively press the key on the numerical keypad 3D data can be added or removed as necessary via the menu Tools lt Query Pomts Calculating the properties of a line circle or plane When sufficient points are available in the input b
13. to a file called export ext where ext can be defined in the template the default value is txt The folder in which the file is creates defaults to the windows temporary workspace but can be defined via the Options lt 36 Export Path menu item For advice concerning customisation please contact the technical support department lt Export File Extension gt lt ext gt This entry is optional the file will be called export ext in the export folder Please note spaces are necessary around the file extension lt Template Start Line gt Line starts at LPos1X LPos1Y LPos1Z and ends at LPos2X LPos2Y LPos2Z The Direction is LDirX LDirY LDirZ In PDMS Terms the direction is LDirENU The direction can also be described in terms of 1 Rotation of LRz degrees about Z 1 Rotation of LRx degrees about X lt Template End Line gt lt Template Start Circle gt Circle is located at Cposx Cposy Cposz The orientation is CoriX CoriY CoriZ In PDMS Terms the direction is CoriENU The radius is CRad and diameter Cdiam The direction can also be described in terms of Rotation of CRz degrees about Z Rotation of CRx degrees about X For use in a DXF specification the following position and orientation tokens should be used Position of a the centre of the circle in the DXF arbitrary axis algorithm CDXFPxX CDXFPy CDXFPZ The unit vector defining the orient
14. useful for the relationship to site north to be set approximately to assist in navigation around the archive This is generally done as part of the site procedure by systematically aligning the origin of the horizontal circle of the device with site north This can be set retrospectively using the Set Retro Kappa option of the panoramic display context menu The current view direction is defined as north NOTE The updated station information will not be saved until the main menu item has been selected Bundle Saye Station File Browse station observations The last menu item of the panoramic display context menu is Browse Station Observations This will display all observations made from the current stations in a small 1 1 scale tile from the relevant image as shown below Alternative stations can be queried by entering the station ID number into the input field and clicking on the show button June 2003 Page 44 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Bundle Observation Preview 21 0240145 Show Details I Auto Spring Monochrome image only Cose 9 7 The main bundle menu Open Observation File Opens the selected observation file Save Observation File Saves the open observation file Save Observation File As Saves the open observation file with a different name or location Open Bundle Results File Opens the bundle report file the default file name is bundle out Save Station File
15. with a browser licence can load the image into the ViewPipe application Show Image in Modeller Users with a modeller licence can load the image into the modeller application Show Images in Monochrome Subsequent images will be displayed in monochrome Recent Views Display the full resolution views last accessed for the stations in cache Point ID and measurement options 2D and 3D points are labelled with an identification number The number that will be used for the next measurement is indicated in the top left hand corner The measurement can be made at any magnification factor but if this is lower than the minimum specified in the dialogue accessed via measurement Measurement Options June 2003 Page 25 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 6 6 6 7 6 7 1 Set point ID after it has been made if checked automatically brings up a dialogue to define the ID of a point This is primarily used when labelling control points which have numerical ID i paliza La numbers Generally the point ID should not be set explicitly for 1 i 00 general measurement work and this option should be left unchecked The Next Free menu item to the right of the input filed y aking Observations above the station list will set the current ID to the first available Minimum Zoom Factor 1 4 X after the current value I Station Navigate to Detailed Image Station Navigate
16. AutoDesk The system will automatically setup the key plan path to the file Project dwf in the main delivered project data directory Customers may wish to update the key plan for example if additional CAD data is available 3010008 For a project not divided into areas the Set Current Plan function within the Options menu allows the user to define the pathname of the new key plan Cancel The new path will be defined in CPD customer project data project control file prj file using the key June 2003 Page 19 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 5 2 5 3 KeyPlan PATH The key plan can be instructed to automatically follow station navigation actions originating in the main window To activate this tick the Automatically update option at the bottom left hand corner Set the key plan viewing options using the context menu accessible via a right mouse click The mode can be set to Pan drag the mouse to move the plan Zoom drag the mouse up to zoom in and down to zoom out the wheel of an IntelliMouse performs the same action Zoom to a region drag the mouse to indicate a rectangular area that should fill the window Fit to window Fit the entire plan in the current window Layers controls the appearance of the plan according to how the information has been authored There may also be a number of views defined There will usually be at least a Default view setup by th
17. D entity can be and still be displayed superimposed on the images Identification of the same target entity form multiple viewing directions Customer Project Data file customer site specific settings e g location of image data Stores the key project data delivered to the end user by the data provider AutoDesk file format used for presentation of 2D plans Items to be mapped in position as distinct from background items present in the image but not individually mapped Position of location defined as East ing North ing and Up elevation in survey units Images at the full original resolution of the camera Tool for enhancing the contrast of a colour image Compensates for non optimal exposure at the time of image capture Acronym for Hazard Mapping System The set of full resolution images captured directly from the cameras on site and the resulting panorama generated from same The angle between lines of sight from pairs of conjugate observations The systematic setting of the north reference on panorama based on post image capture survey information At the time of capture the local north on the pointing device can be arbitrary Two dimensional line drawing plan in X Y plane The minimum distance between lines of sight defined by conjugate observations Theoretically zero but due to inevitable errors in observation calibration and survey a small the Misclosure represents the minimum residual error in a 3D measurem
18. D measurement The units used to make the original survey May be metres millimetres yards etc The measurement of the two occluding edges of a curved entity e g pipe or other cylindrical object to generate an implied observation passing through the centre of the object A text file containing Tokens used to define the rules transform the geometrical information generated by Hazmap software into a format suitable for gr party systems Special text strings in a template that define where geometrical information for the current entity should be substituted Separate application View Panoramic Image supplied as part of the Hazmap 1 suite Integrated into Hazmap 2 0 Applications software package from AutoDesk which allows line strings to be viewed as a plan Co ordinates left right front back and up down referenced from a local datum point as distinct from e m u units qv Page 50 of 50 pages
19. EWING A HAZMAP IMAGE ARCHIVE 16 4 1 Arca Saloon otto 16 4 2 Viewing and navigating panoramic archive ooococcnnnncccnncccccnononnnnnnnnnnnannnnnn non nnnnn car nnnn ara nnnr arar 16 4 3 Station HOtSpots erat tilo 16 4 4 Moving Between Stations issir sssini anne aenean e iaaa anna r narran ie aa sia aa adani 17 5 ATTRIBUTED POINTS 19 Sk TheKey Pia ii di 19 5 1 1 Automatic Generation ooooncocinnccinncccnonccconnnnnnn eaa aaa aAa na aaea E daai aae rara nenas 19 54 2 Wp O ss sense A aaa taaa A tet i av Saral o SRA 19 5 2 Status Bar InforMatiON ooocinnccinnccnnncccnnncnnoncnnnnrcnnannncnnr cn narran rra n rca n narra nn ra nanenane 20 5 3 Mouse Operations ViewPaNO occoncccinncicnncnconccnnonnccnnncnnnncn nano nn nnn cara n aran n rn rnn nn ran rr arca ran n rn nan rnnannanns 20 5 4 Hazmap2 T olbar canone i mic iia ic e e dd AE AEE ce sehen 21 June 2003 Page 3 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 5 5 Hazmap2 General Menu Items ooococonnccinnncnncccnnncccnoncnnnnnnnnno ca nonn cnn n cnn rca ran aran nn rca rana nn 22 6 MEASUREMENT 24 61 Introducti vi A A A ee 24 6 2 Loading an image to start measurements oocccconnncccnnnncccnnnononcnnnnnncnnnnnnn cnn nan nnnnrnnn nn rn rnnnn nr rnnnnnn 24 6 3 Recent Views HiStOry ooooconnocccnnnocccccnnoccccnnnnonccnnnnrn con nnnnn cnn ran n cnn rn n rra nn rrrnnr rre 25 6 4 Full Resolution Context Menu ococcnccconociconc
20. Hazmap 2 0 User Guide o o Sane As Built Solutions Ltd 50 Sketty Road Swansea SA2 OLH UK Telephone 44 0 870 160 0010 24 hour fax message service 44 0 870 787 5246 e mail support absl co uk Acknowledgement of Trademarks e Hazmap Hazmap Browser S SACS ViewPano and ViewPipe are trademarks of ABSL Ltd e Adobe Acrobat is a trademark of Adobe Corporation e IntelliMouse MS Word Network Neighborhood and Windows are trademarks of Microsoft Corporation e Pentium is a trademark of Intel Corporation e AutoDesk and Whip are trademarks of Silicon Graphics Corporation Other trademarks used are acknowledged Document History February 2003 Document created June 2003 Technical updates incorporated Related and Associated Publications ABSL 03 U 01 Hazmap 2 0 Administration Guide ABSL 03 U 03 Hazmap Modeller 2 0 User Guide Document Accountability While every effort has been made to ensure that the contents of this document are accurate it can only be used as a guide to the Hazmap system ABSL accept no liability for any loss damage expense or injury caused by errors or omissions Your software licence agreement contains full details Training and Familiarisation Before any project is initiated all concerned must familiarise themselves with the Hazmap program ABSL can assist in providing training tailored to the exact requirements either at our offices or at the customer s site Document Synopsis
21. RE INSTALLATION SETUP 9 Dl OU Wree naaa aea AA AA does 9 2 2 Minimum System Requirement cccccceseeeeeneeeeeeeeeeeeeseaeeeeaeeseaeeseaeeeseaeeseeeeseeaeeseaeeeseaeeseaeesias 9 2 3 S SACS Floating licenCes ss iec35 sac iessccagics caccadaaet4esesde ves deaeckidies io AA ae 9 24 Installation e da ata idad 9 2 5 Setting up the SysteM oia a io io ARA 9 2 6 Automatic Setup na a ii A deed dl AR TAa aah 9 2 7 Manual Server Solo a o tio ARA 10 2 8 Adding Projects cuasi ii 10 2 9 Configuring working units and position reporting forMat ooonnncccnnniccconnncccnnnnonaccnonanananonarananannnos 10 2 9 1 Metric display format dialogue ooooocconnoccccnnnoccccnonoccnonancncnnnnnan cnn naar cnn ran ncn rre a ae 11 2 9 2 Imperial display format aiii id Ran 11 2 9 3 Further custoOMiSatiON coconooccccnnocccccnnnancnnnnnnccncnnnnncnnnnnn cnn cnn nnnn cnn nn cnn rare rca nnnn cnn AE ES 11 2 9 4 Input formats si nee niie leat A es his eee ped te eye ees bit eee teres 11 2 10 Legacy Silicon Graphics Data On CDROM cceccceceeeeeeteeeeeeeeeeaeeseaeeeeeaeeseaeeseaeeeseaeeeeneeeteaeess 12 3 USING FLOATING S SACS LICENCES 13 Sali COVES War a TE 13 3 2 Requesting an available floating licence from the Server oonoooccinnoccccnnnccccnnnnccccnnnnancnnnanancna naar 13 3 3 Options if user limit has been reached ccceeceeeeeeeeneeeeeeeeeeaeeseaeeeseaeeseeeeseaeeseaeeeseaeeseneeeseaeess 14 4 VI
22. SYSTEM DIRECTORY gt Calculator Templates Select the relevant templates via the Options Select Formatting Templates dialogue A dai personal s t of templates may be located anywhere on the Description No description available system M Preview llHazLinePos E Lpos1xN LPos1YU LPos1Z The left hand frame controls the active template group Click MEE OK to confirm the current choice Cancel to dismiss the dialogue and keep the current template if any and None to revert to the internal system defaults The two categories of template file are displayed in middle top frame Display controls the way geometric data is displayed in the result window Export controls the way entities are written to the export txt file NOTE The lower middle frame displays the four geometrical entities stored in the formatting files Select the appropriate entity to view the formatting text in the preview window June 2003 Page 38 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Edit Copy Paste Select All View Maximum data view Calculator controls Always on top Tools Calculate Distance Calculate Projection Export to file Query Options Set formatting templates Auto result overlay Auto Construction Plane Definition Snap to compass Help menu About Calculator June 2003 8 11 Menu Definitions Calculator lt Ctrl C gt lt Ctrl V gt lt Ctrl A gt Copies the
23. Saves the station positions Bundle Options Accesses bundle options June 2003 Page 45 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Appendix A File formats Format of an APS Attributed Points in Space file new APS drawlist NAME new group NAME TYPE NAME pos POSITION wrt WRT_REF Other components end group Other group definitions end of APS drawlist position data is the same as that of the image archive The POSITION data can be defined in terms of E N U or X Y Z or a mixture of the two conventions The NAME field can be any sequence of alphanumeric characters including spaces e The TYPE field must be APS The WRT_RFF field is currently ignored The system will assume that the frame of reference of the The following is an example of a specification of two datum groups The text is case and white space sensitive June 2003 new APS drawlist Survey datums 12 3 95 new group Zone A APS Target 200 pos E 356900 90 N 118934 88 U 31287 76 APS Target 201 pos E 356900 90 N 118934 88 U 31387 76 T T APS Target 203 pos E 356900 90 N 118934 88 U 31487 76 end group new group Zone B APS 212 Coolant Pump pos E 356900 90 N 118934 88 U end group end of APS drawlist wrt site wrt site wrt site 31587 76 wrt site Page 46 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Format of an area
24. ViewPano module will find new Hazmap2 interface familiar The functionality has been split into two modes One tailored to the requirements of localisation which will normally be used by the data provider subcontractor The other measurement mode tailored to the requirements of the end user NOTE The 2D observations created by Hazmap1 x and Hazmap2 x are not interchangeable 3D data contained in Hazmap1 x observation files will be loaded but any associated 2D data will be ignored and not saved at the end of the session Selecting the appropriate entry in the start menu configures these two modes of operation June 2003 Page 8 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 2 2 2 3 2 4 2 5 2 6 Software Installation Setup Overview The software files can be either installed local to a particular machine or on a networked machine accessible to one of more simultaneous users depending upon the licence supplied by ABSL The disk requirements for the software are minimal but Hazmap Image Archives can require considerable storage space For this reason the image data can be stored as read only data on additional servers Minimum System Requirements Hazmap 2 requires the following minimum system e Pentium 300 MHz e 64 MB of RAM e 1024 x 768 24 bit display e 20MBytes hard drive for system files Viewing of large extensive image archives does not in itself place additional demands on the end u
25. a dataset of read only points that are independent of the manually measured points The APS file is defined using the Options Select APS file option Groups of attributed 3D points can be introduced by supplying the following data in the interface file in the following format The Key Plan gx A key plan is a 2D representation of the project that provides an overview of the station location with respect to the surrounding environment There are two available options to display a Key Plan e Automatic generation of a Key Plan from Station file e Whip view of a dwf file supplied by the data provider contractor Automatic Generation Select the menu item Options Sel Current Plan To use a simple representation of the station positions only press Cancel To load a 3D dxf backdrop browse to the relevant dxf file The right menu options control the viewing window Pan Click and drag will move plan Zoom Rectangle A right mouse click and drag to indicate required view Zoom In lt A gt Increases the magnification Zoom Out lt Z gt Reduces the magnification Zoom Area Extents Keyplan for the extents of the current area if defined Zoom Project Extents Displays all the stations not the extents of the dxf file Trace Movement The position of view reflects the last station loaded Whip To load the plan use Project Go To Current Plan menu or the e A toolbar button The plan will be displayed in a Whip viewer from
26. ation of the normal to the plane in which the circle lies expressed in terms of the arbitrary axis algorithm CDXFZx CDXFZy CDXFZz lt Template End Circle gt June 2003 Page 40 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide June 2003 lt Template Start Plane gt The mathematical definition of a plane is the normal to the plane These parameters PLA PLB PLC PLD The orientation can style E lt ang gt N lt ang gt U using PLORIENU lt Template End Plane gt lt Template Start Point gt Point x y z position tokens PtX PtY lt Template End Point gt axtby cz d where a b c represents are accessed via also be expressed in terms of PDMS PtZ Page 41 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 9 2 9 3 Bundle Measurement Mode Introduction This section describes the functionality available to users measuring 2D image features targets for use in bundle adjustment The software must be started from the Bundle Measurement menu item in the relevant start menu entry Default Start Programs ABSL Hazmap Browser Modules Bundle Measurement gt gt gt gt gt NOTE Hazmap 1 x users please note The 2D observations created by Hazmap2 x are not compatible with Hazmap1 x and the files are not interchangeable 3D data contained in Hazmap1 x observation files will be loaded but any associated 2D data will be ignored Making and labelli
27. azmap2 Mea amp 03010022 A 03010035 A 03014008 A 03014023 A 03014035 4 04002008 A 04002025 4 08002008 A 08002025 A 08003035 A 08016008 A 08016023 A 08016035 A 10009050 A 10011007 A 10011022 A 10011035 Ready Beaing 317 Deg NW 77 NM 4 images Moving the cursor over a station will change the cursor to a crosshair and change the station triangle to yellow Hitting the left mouse button will move to the station The right mouse button will bring up the Station Shortcut menu This menu allows the user to jump to that station with the Show Full Resolution Image specified view direction or access the station properties Show Image In Modeller Show Context Image This button displays the panorama with the horizon of the centre of Look North CtisUp the screen This mode is relevant to stations that have a horizon that Look South Ctrl Down is significantly above or below the middle of the picture Look East ChiisRight Look West Ctrl Left When the cursor is over a station the status bar will display the relevant ID number June 2003 Page 17 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 2 x The view direction mode defines the orientation of the view of the next station after a jump has been performed The direction can either be forwards or backwards Forwards would be looking in the same direction as the previous station therefore looking away from the last location Back
28. bar buttons The maximum efficiency of scrolling is obtained at 1 1 resolution Q Full Extent Zoom Out lt Z gt al Zoom In lt A gt OF Zoom Area Station Hotspots E The primary role of this mode is to allow the user to navigate between stations The status bar will also display the SAR or Station Accuracy Report for the current station This details the accuracy of the station within the project and any important information associated with that station Within the panoramic view stations are represented by triangles These triangles are scaled to represent the distance they are from the current station i e the larger the icon the nearer the station Also each triangle is colour coded Red Station available Orange Stored in memory Green Previous station Yellow Cursor over station June 2003 Page 16 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Each station has a set of properties that can be a displayed These properties contain information such as the station ID and station location The station properties of the current station can be displayed by using the toolbar button or the Station menu 4 4 Moving Between Stations To select a specific station via its ID number double click on the relevant entry in the list on the left hand side of the picture below The current station ID is coloured green Stations can also be selected on the panoramic 03010008 Baglan H
29. ccnoncncnnncnnnncn nano cn nan nn conc n nano r aran n rara n aran narra ran nr naar nnnannanns 25 6 5 Point ID and measurement Options ooooccoconnncccnnnoccccnnnncnccnnnnoncnnnanon cnn nan n cnn ran nn rn ran nn rnrnnr nr nn 25 6 6 Measuring a 2D point ON AN IMAGE cooooccccnnnccccnononcncnonnnncnnnnnnn cnn nano n cnn nn n cnn rancia rra nra nn 26 6 7 Measurement MeNU oooncccccnnnccncnnnncnncnn nn 26 6 7 1 Loading and Saving measurements cccococinccccnoccnononanancnnonnnnono canon occ tease seeeeseaeesenaeeseneess 26 6 7 2 Other Measurement Menu iteEMS ococinnccnnncccnncccnnnnnnnnncnnnncn cano na nac n cnn n naar cara a nar n ca nnnnnns 27 6 89 Measuring 3D locations aens aarre i era i e ra ee it eaa ads 27 6 9 Display Options calcio tt del 29 6 10 Working with 3D points srren eara e a laos 30 6 11 Working with tangent POints naasar a e nano ncnnnannn cnn ran cnn aran nn rn ran AER S 31 7 VIEWPIPE 32 TN CO VOM Wai alii 32 A Opening IMAGES cita nr 32 7 3 Image Navigation and Pipe Overlay ooooooncccinnccinncccconcccnncnnonenonancnnnnnn conocia nana n nan n cnn n cara n rn rnn ca rancnas 32 7 4 Setting the Near and Far Clipping Planes ooncccinnnccinnccnnncnnncncnonccnonn cono ca nanon cnn nnnnn cana n carac rannns 32 7 5 Pipe File Management ooccccconnnccc nnnccccononnnncnnonnnncn nan 32 7 6 DXF Filo Overlay icia ia ca ad A Ea kaoa aD KE aE Paaa a 32 7 7 Synchronising the View cccccceceeeeeeee
30. cence for their own machine June 2003 Page 9 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 2 7 2 8 2 9 Manual Server Setup Pressing the No button in this dialogue will cause the user to be prompted for three further locations e DPD Delivered Project Data e CPD Customer Project Data e SSU Software Settings for the User NOTE When browsing to folders ensure that it is addressed via a machine independent path e g machine IM Projects The easiest way of ensuring this is to browse via the Network Neighborhood entry even if the relevant folder is on the local machine If a local drive letter or mapped drive is used then other systems on a network will not be able to access essential files and folder Additional information about these categories of data is provided in the Administrator s Guide A remote user can access this software installation by simply running the ViewPano executable on the server This then optionally places a shortcut to ViewPano in the start menu of the local machine which saves having to browse to its location on the server again When the user s run this ViewPano executable it automatically determines all of the locations of the other Hazmap files and executables There is no need for this information to be set up or stored on the local machines NOTE Do not run the install program on local machines unless they are being run standalone Consequently local machines
31. clicking again over a point the current selection s can be dragged from the panorama onto the calculator module or any application labelled except dropped text The Hazmap geometrical calculator can be started via the Measurement Show Calculator main menu item June 2003 To deselect all the moins press the escape lt Esc gt key To list all 3D points that have been made pressed the lt F9 gt key Observations EG 112356 5654 1008115 6677 10172 6850 Min OD 121 06 112421 9208 1007795 8227 10157 6757 NoText 1124396022 1007551 6351 10164 4899 NoText 112486 2126 1007290 7992 10159 5284 NoText 111218 4898 1008133 1857 10754 9168 Tie Point Drawing 87 344 Filter 3D point data can be listed using the menu options View 3D Point Data The dialogue presents the point database in five columns T he first column gives the unique identification number ID of the point The next three columns provide the position in survey units and the final column provides the optional comment data On opening the dialogue the list is sorted on the basis of ascending ID number Clicking on the column heading can change the criteria for the sort To reverse the sort criteria click again on the column heading The point data displayed can be filtered on the basis of the strings in the comment field Enter the initial part of the comment in the filter input field and press the filter button For example if the user is only intere
32. clipping distance or Near 100 00 Far 24000 00 further than the far clipping distance are not displayed This can be helpful when a station triangle density is very high Cancel Simply bring the far clipping distance closer to reduce the number of stations being displayed By default the values will be interpreted as the main survey units If the values are appended with units these will be interpreted e g 0 1m and 24m or 12 and 30 June 2003 Page 29 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 6 10 Working with 3D points Most operations are performed via the 3D point context menu accessed by right clicking over the point on the panorama or full resolution view If the panoramic view appears cluttered then zooming into the region of interest should make point selection easier Spatial Search Point Perform a search of all images that may see the point Select Deselect Point Mark the point as selected see below Show Properties Report the position and any comment associated with the point Attach Note to Point Attribute the point with a file see below Delete point Remove the point from the database caution this cannot be undone 3D Points can be selected using the menu item above by or holding lt Shift gt key and clicking the left mouse button over the point or by dragging the mouse to define the selection region By holding the lt Shift gt key down and
33. copy to the Windows paste buffer Alternatively using the Tools Export menu the parameters of any defined entity can be written out to an external file via a user custorfiisable template The data will be written to lt Temp gt export txt where lt Temp gt is the path of the temporary workspace usually C Windows Temp The environment variable TMP and then TEMP are examined Circle fits and minimum distance between two line calculations can be optionally stored in the user s main Hazmap Browser point database when they are created Calculator Options The default units and precision for display are configured on the basis of the last project loaded in the panoramic viewing software ViewPano Orientation vector data is always defined to maximum precision of 6 decimal places June 2003 Page 37 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide The orientation of an entity can be snapped to lie exactly on the site co ordinates if within a certain threshold set using the Options Snap to Compass menu Care must be taken with this feature It will remove some of the precision ofthe data but can be of value when a non critical item is being positioned in a CAD model Warnings will be given when this feature has been selected and applied On export the properties of an entity are formatted via an LA 2 external template file The default files distributed with the ad system are located in Cancel lt ABSL
34. d by Hazmap Username abst Date Time of lock fi 1 19 02 15 34 42 gt Computer Name ABSL GATEWAY300 Options If a software or system crash occurs the user will Network Username abst be automatically prompted to load the AutoRecovery file the Save AutoRecover options on the Program Options dialogue accessed via Options Advanced Program m Unlock to restore their work Observation Data Files cannot be aoe po Tah shared and if a user is already accessing the requested file the following dialogue will be displayed The administrator s password will be required to override the lock ABSL Technical support will be able to assist if the administrator s password has been forgotten June 2003 Page 42 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 9 4 Point Labelling Points measured for the localisation process are grouped by an identification ID number If numbered targets are being measured it is logical to use this number Additionally the point numbering for a given area may start with a standard prefix Q The following dialogue accessed via the Bundle Bundling Options menu item 3014 allows the user to set the group ID after a point ha been measured A prefix for the gt 1 point ID can also be set For example of all the targets are numbered 46xxx the digits 4 46 should be entered in this field The default zoom factor defines the minimum
35. e data provider The x y location in the frame of reference and units of the original survey of the cursor can be reported using the Location option The station locations are hotspots on the drawing and are created as Uniform Resource Locator URLs Pressing the lt Shift gt key or choosing the appropriate context menu item can highlight their positions on the plan To navigate to a station position the cursor over it until it becomes a hand symbol and press the left mouse button The plan can also be copied to the paste buffer for pasting in to other documents or saved as a file and printed To close the Key Plan press Cancel Status Bar Information The information displayed on the right hand side of the status bar will change depending on the current mode of operation A summary follows e Station Hotspot Mode The current station s SAR station accuracy report is displayed unless the cursor is over a station icon in which case the ID of that station is shown This function can be stopped by selecting the command Options Advanced _ Show SAR on status bar e 3D Points and Notes Mode A summary of th properties of Re item covered by the item e Attributed Points Mode As for the Station Hotspot Mode Mouse Operations ViewPano Within the view Single click drag then release Scroll view in direction of drag In station hotspot mode Left click over station Jump to station Right click over station Display Station Shortcut menu R
36. e user will be automatically prompted to load the AutoRecovery file to restore their Observation Data File in Use x work A user may browse to any Observation Data File and the file The Observation Data File is in use by another user m Lock Details loaded saved will be automatically peo offered during the next session A cts eal Observation Data Files cannot be Date Time of lock fi 1 19 02 15 34 42 shared and if a user is already accessing Computer Kame ABSLGATEWAY300 0 the requested file the following dialogue will be displayed The ee eae est administrator s password will be m Unlock required to override the lock Ain Paso mer ABSL Technical support will be able to assist if the administrator s password has been forgotten June 2003 Page 26 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 6 7 2 Other Measurement menu items 6 8 Measurement Options Displays the dialogue described in the previous section Spatial Search Location i 02594 34 1008468 80 9131 50 Delimit location fields with commas or spaces Search radius 24000 00 Cancel Spatial Search Allows the user to search for full resolution images that see a specified 3D lt F5 gt location The format is quite flexible allowing the entry of xyz co ordinates comma or space delimited prefixed by explicit x y z or e n u specifiers The search radius can be used t
37. eeeeeeeceeeeeeeaeeeeaeeeeeeeeseaeeeeaeeeseaeeseaeeesaeeseaeeseaeeeseaeeseneeeseaeess 33 7 8 Menu Definitions ViewPip8 oooooonncccnnnncccononnccononncncnnnnnnn enn 33 7 9 Toolbar VIOWPIPO sc neces e tp be y e db a Ce o A 34 8 GEOMETRIC CALCULATOR 35 O EA E A A qhaptbaiande strain inthe exttey hare susmeapterenee nets 35 8 2 Starting the CAalCUlAtOr 0 2 eeceeeeeeeeeeeeeeeeeeeeeeeaeeseeeeeeaeeeeaaeesaaeeseaeeesaaeeseaeeeeaaeeseaeeessaeeeeeeeneaeess 35 8 3 Loading and defining points in the calculator ooooococonninicinnnncccnnnncccnnnnnccnnnnnnancnnnnnrn cra rnnernna nacen 35 8 4 Calculating the properties of a line circle OF plaMe oooonnccinicicinnccinnccnnncnnnancnnonnnonocanann nn rnncnnnnnnnn 35 8 5 Querying an entity ocio it a 37 8 6 Adding new points to an EntitY oooococconnncccnnnnccccnnnnoncnnnanencnnnnnon E OEE ENNEA 37 8 7 Distance Calculations involving points and defined entities ooooocnnnnnninnnnnccnnnnonccnnnncrcnnnnncncn 37 8 8 Calculations involving a point and defined entiti8S oonnocininnninnndnnncconnccnonccnnnccnnnrcnnannnnnrccnnncnno 37 8 9 Exporting entities to Other Systems ooooccoconnoccccnnoccccnnononcnnnnnancnnnnnan cnn non nc nn ran nn carne n cr rnnnn nr name 37 O A sce tdgasttaiedasech teas Aaaa Aa EA EAO a EAR ORES a EEEE RAEE 37 8 11 Menu Definitions Calculator cccccccceceseeeeeneeeeeeeeeeeeeeeaeeeeeaeeseaeeseaeeescaeeseeeeseaeeseaeeeseaeeseneesteaeess 39 8
38. ent Windows 9X term for local network connections Present as a shortcut on the Windows desktop File extension obs continuing the observations of entites on the full resoloution images and any associated 3D data or linked data files See Misclosure The original Hazmap program ran on a Silicon Graphics workstation PCs are now sufficiently powerful to run the application and the Silicon Graphics version is no longer supported Legacy data from the Silicon Graphics version can still be manipulated Page 49 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide site axes spatial search spherical image Station Station Accuracy Report survey units tangent observation Template Tokens ViewPano Whip x y z co ordinates June 2003 The orthogonal x y and z axes defined for that particular site May be compass directions or may be aligned on some feature of the site Selection of images that are likely based on their position and view direction to see a particular 3D reference point An image formed by a lens is always focussed on a surface which is part of a sphere Mapping this image to a flat surface causes errors Location from which a panoramic set of images were gathered without the pointing device being moved Report provided by the image data service provider or system administrator regarding the current station being viewed e g its suitability for use in 3
39. floating S SACS licences Overview NOTE This section only applies to sites using S SACS If you are unsure whether or not this is the case please contact your local system administrator or ABSL support for advice S SACS Server based Software Access Control System is a flexible licensing system that enables a single machine the server to license a defined number of machines on a network e The system administrator will have been supplied with an encrypted site file that controls the number and type of products licenced and the dates for which they are valid e Any client machine on the network can request a floating product licences and execute the Hazmap system without the installation of additional software e If all licences for a particular product are in use the client machine can broadcast via the server to the other users that a they are waiting Requesting an available floating licence from the server Browse to the ViewPano executable on the server specified by your local system administrator or run via a shortcut to this exectable from your local machine If the S SACS licence server is running when the user runs the ViewPano module the following dialogue will be displayed ABSL S SACS Client Version 1 1 Product Current server status 2 licences available ai Unrestricted products and those in group Licence Manager Piping Cancel The exact number of licences will depend on the sitefile config
40. gt Filename jp1 lt lt lt lt lt lt lt lt lt indicate stations already used to define this point Observations can be made from other stations to improve the result by providing additional information NOTE The object may not appear in all the image tiles This is because the system does not have any knowledge of the objects in the scene and hence allows the user to see through to the point e Any full resolution image can be loaded by simply double clicking the left mouse button with the cursor over it 2D observations can then be added or deleted as appropriate e Ifthe 3D point looks consistent in all the views of the object then no further action is necessary For higher accuracy additional 2D observations can be added to the group The 3D point will be recalculated taking into account all 2D members e The misclosure report defines the distance between the line of sight and the resulting 3D point A single large value may indicate an error in one of the 2D measurements June 2003 Page 28 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 6 9 i io fi Position 103178 45 1004285 01 9660 73 mm Search 1 2 03010022 03010022_044 p1 0301003540301 0035_044 p1 03006008 03006008_088 jp1 e 7 7 j Maximum misclosure 35 lmm Largest angle of intersection 90deg Varning please check points Once confirmed the 3D point will appear as a green cross on the detai
41. he maximum or minimum station position for the project e Inthe Area 1 example MaxY 128000 implies all stations with a Y value less than 12800 In the Area 2 example MinZ 128000 implies all stations with a Z value larger than 12800 This effectively divides the project into two areas at this position along the Y axis within this vertical zone of 30900 to 39400 The stations are not selected on the basis of X position as no restrictions are defined e Areas 1 2 and 3 have keyplans associated with them via the Keyplan keyword The path is relative to the DPD folder Page 48 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Glossary APS Bundle Measurement mode Camera Files Clipping Distances conjugate point s CPD file Delivered Project Data folder dwf file Entities E N U specifiers full resolution images gamma correction Hazmap image data intersection angle kappa correction Keyplan Misclosure Network Neighborhood Observation Data File residual error Silicon Graphics version June 2003 Attributed Points in Space The menus and software settings are optimised for observation of targets for survey analysis rather than 3D measurement CAD modelling Photogrammetric definition of the camera settings position relative to the pointing device File extension cam The distances from the camera that define the closest near clip and furthest far clip a 3
42. he number Alternatively use the first option of the right mouse context menu obtained by right clicking over the number The second option Browse _ Observations displays all observations made from the selected station see below The next group of options control the format of the station list Sort by Normal Displays the stations in the order in which they appear in the project sta file Sort by ID Displays the stations sorted in the order of the identification number Sort by Type Separates standard panoramic Hazmap stations from single image stations Sort by Number of obs Sorts the list according to the number of 2D observations made This is useful when identifying a weak station The final option Set Station Location allows the user to explicitly define the 3D location of a station NOTE The updated station information will not be saved until the main menu item has been selected Bundle Says Station File Panoramic display context menu The display context menu is accessed by a right mouse click on the panoramic image In addition to the standard menu items Show Full Resolution Image Look North etc two additional items are available Retrospective definition of kappa The kappa angle defines the orientation of the vertical pointing axis relative to the site north This angle together with a definition of the dislevelment of the pointing device is calculated rigorously by the bundle adjustment process However it is
43. highlighted text in the result window Pastes the contents of the paste buffer Select all text in the result window Maximise the size of the result window Restore the control buttons Controls window in front of other applications Determine distance between a single point in the input buffer and any of the defined entities Determine closest point on one of the defined entities to a single point in the input buffer Write out the parameters via a user defined template Write the parameters to the display window Set the template files for display and export Control automatic display of results in ViewPipe Control automatic loading of plane data into Modeller construction plane Set tolerance for forcing orientation results to be aligned with site axes Displays program version number Page 39 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 8 12 Display and export formatting templates The required format should be defined in display txt for the display and export txt for export to a file designed for loading into a 3 party system The two files should be located in the same folder which is specified using the Options i select Formatting Templates menu The tokens are indicated in the free format text file using a symbol A hypothetical template for export to a system is given below NOTE All the entities are defined in a single file The resulting exported file is written
44. ientation and radius of the circle can be optionally added to the measured point database in the Hazmap Browser In all the reports the term Pos indicates position and Ori indicates orientation See below for how to configure the display Where there is redundancy the system will optionally display a residual error report dialogue If the user does not require subsequent calculations to display this dialogue then Show Again should be unticked To reactivate the display select the View Residual Error Window menu options 2 a An example for the circle fit is shown on the right The point ID is sorted alphabetically in PointID Distance From Plane Radial Distance 0 3 1 1 1 1 the first column The maximum error is 10 highlighted by the point with the red ID Am 0 7 26 2 7 te ae 12 1 3 3 0 3 2 eee 13 44 31 33 NOTE This only highlights the maximum 8 1 0 0 5 11 9 24 1 9 31 numerical error and does not automatically indicate that this point has been poorly measured M Show Again Tf the residual error of a point is conspicuously large compared to the others it may indicate an error was made during measurement The point can be removed via the Tools Query Points function The precision of the error report display is controlled by the current display units format It is possible that the error will be reported with only zeros This indicates that the error is less in magnitude than the number of decimal places curren
45. ification is used The 2D observation defines a line of sight from the current station in the direction of the object Navigate to an adjacent panorama The object will lie on or very near the blue line overlayed on the image Loading the full resolution image near the object will allow the next 2D observation to be created Page 27 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide e The right mouse button will bring up a context menu containing the option Create 3D Point Selecting this option displays the following dialogue ID 2052 Position pon 64 85 1009471 01 10826 69 mm Search 08016035 08016035_081 ip1 08016023 08016023_059 ip1 0 30 Misclosure 0 3mm angle of intersection 25deg Cancel e Careful attention should be made of the misclosure and intersection angle as these assist in the quality assurance of the point e The 3D point is provisional at this stage To visually assess the quality perform a spatial search by pressing the Search button in the top right hand corner e A set of images such as the one below will be displayed Spatial Search x gt gt gt gt gt gt gt gt gt 08016023_059 jp1 lt lt lt lt lt lt lt lt lt 10011022_073 jp1 03014023_095 p1 gt gt gt gt gt gt gt gt gt 08016035_081 ip1 lt lt lt lt lt lt lt lt lt 10011007_113 ip1 s5 El Close e Images whose names are printed as gt gt gt gt gt gt gt gt
46. ight click not over station Display Look Shortcut menu lt Shift gt Double click Load image into Hazmap Browser except when over a station triangle In image hotspot mode Double left click Load image into Hazmap Browser Right click Display Look Shortcut menu June 2003 Page 20 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 5 4 Hazmap2 Toolbar 2 la Le Ya las E pps fis EE es Ls os Les ls A 100 ES E Keyboard Shortcut lt Ctrl o gt lt Ctrl u backspace gt lt Alt enter gt lt Shift up gt lt Shift down gt lt Shift left gt lt Shift right gt lt A gt lt Z gt Definition Opens a new station Undo last station move Image Panorama 360 degree view of station Loads key plan Display station properties Moves to station above with similar view direction Moves to station below with similar view direction Move to station to left with similar view direction Move to station to right with similar view direction Toggles station hotspot mode Next station view direction forwards Next station view direction backwards Automatic rotation Horizontal alignment of horizon Resets zoom to 1 1 Zooms in Zooms out Zoom to defined area 1 If Panorama is smaller then Image Panorama will show image to full extent June 2003 Page 21 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 5 5 Station menu
47. ired value in the OD field The OD will be available for export to the modeller Cancel 3 On a windows keyboard this will normally be obtained via holding down Shift and pressing back quote key located to the left of the 1 key June 2003 Page 31 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 7 2 7 3 7 4 7 5 7 6 VIEWPIPE Overview The ViewPipe module works in conjunction with Hazmap2 0 allowing pipework to be displayed as a graphical overlay on the images The details of the pipework are stored in a format compatible with the Silicon Graphics Hazmap system defined pipe branches and overlain on any images which include the pipe in its field of view Opening Images Typically ViewPipe will be launched when the full resolution image right mouse menu item Show Image in ViewPipe has been selected Otherwise use the File menu Open option or lt Ctrl O gt to display the image selection panel Select any Hazmap image for display Image Navigation and Pipe Overlay lt i ala Dl ViewPipe allows navigation between the images within a station using the four arrow m fA buttons in the toolbar or the arrow keys on the keyboard Should a pipe cross the image s field of view it will be displayed as a graphical overlay showing the various pipe components and connection points Moving the mouse cursor over a pipe element will display the element s attributes in the sta
48. l key lt Ctrl gt click once on one side of the pipe and then keep the mouse button down and drag Moving the cursor will now extend a line form that point Position the cursor on the other edge of the pipe and release the mouse button The image will now display the tangent observation NOTE the start and end points must be on the same image The injected line will be displayed on other images showing the pipe To make a second observation select an image that contains the pipe and the injected line Hit the second tangent button Now repeat the lt Ctrl gt click drag release process using the injected line as a guide A tangent point is defined by holding the lt Ctrl gt key then clicking and dragging the left mouse button For the first point the overlay lines should be parallel with the direction of the pipe cylindrical object Subsequent tangents should be aligned along the injected lines of sight J 5 ip 3052 Position 104164 85 1009471 01 10826 69 mm Search Creating a 3D point from the source 2D points results in an Comment 0D estimate of the diameter of the Reports Filename Misclosure ObjectDia f 08016035 08016035_081 p1 0 30 estimated is the closest 08016023 08016023_059 jp1 0 30 approximation The user may wish object The smallest value to assign the point with a nominal value for the outer diameter Misclosure 0 3mm angle of intersection Z5deg Entered the des
49. led or panoramic views Display Options Various options are available to control how 2D and 3D data is displayed They are controlled via the View Display Options main menu item This dialogue can also be accessed via the lt F8 gt keyboard shortcut The options apply to the two main display modes Panoramic images and Full Resolution Images Generally the default values shown right will be most MV Show ID Numbers I Show 2D Source of 3D Points 2D and 3D points must have identification numbers and by M 3D Measured Points V Show ID Numbers I Show Comments IV Station Hotspots When 2D points have been combined to create 3D data the IV Injected Lines source points are no longer display unless the Show 2D IV Attributed Points in Space Source of 3D points option is checked appropriate for general use default these will be displayed in both modes of image viewing Full Resolution Images V 2D Observations MV Show ID Numbers I Show 2D Source of 3D Points V 3D Measured Points MV Show ID Numbers TF Show Comments IV Attributed Points in Space 3D points can also have arbitrary text or comments associated with them in general these may be more appropriately viewed on the full resolution images When APS Atttributed 3D Points have been loaded their displayed is controlled via this dialogue Graphical clipping planes also control the display of 3D Clipping Distance data 3D objects closer than the near
50. lues Allows the user to set program options Loads this ViewPipe help file Loads the Hazmap Browser help file Displays program version number Page 33 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 7 9 Toolbar ViewPipe El El S E La 14 e KE DA la June 2003 Keyboard Shortcut lt Left arrow gt lt Up arrow gt lt Down arrow gt lt Right arrow gt Definition Reloads the pipe definition files Move to adjacent image to the left Move to adjacent image above Move to adjacent image below Move to adjacent image to the right Toggles the display of the Added pipes Toggles the display of the Removed pipes Toggles the display of the Work In Progress pipes Toggles the display of the DXF entities Link Hazmap Browser Link ViewPano Page 34 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 8 2 8 3 8 4 GEOMETRIC CALCULATOR Overview 3D point data measured in the Hazmap System can be analysed in the calculator to create lines circles and planes These can be used to define the size position and orientation of items in a process industry context such as pipe centrelines flanges and vessels The results can be displayed in a configurable format or overlaid graphically using the ViewPipe module Starting the calculator Within Hazmap2 0 measurement mode the menu item Measurement Show Calculator or keyboard
51. ng 2D measurements The position of a feature or target is measured in the same way as the default measurement mode described in section 6 via a lt Ctrl Left mouse gt click when gt Fa viewing a full resolution image e E 3 013 In the case of survey targets holding the lt Ctrl gt and lt Shift gt keys and clicking the left mouse button on the black region of the target can make an automatic 31 1 2 measurement of the centre The 2D observation will appear and be positioned 5 taking into account all pixels that make up the black or dark region but a visual check should always be made If no observation file has been loaded then the system will warn that the observations made now cannot be merged with an existing file The management of observation files and AutoSave backup files is described in the next section Once the 2D point has been made on the image a red diamond shape will be displayed on the detailed view and panoramic image Click the right mouse over a 2D point to make the following changes using the context menu Change point ID Changes all members of the current group to the new ID number Delete point Deletes the 2D observation clicked on Delete Group n Deletes the group of which the observation belongs Observation file management i The system will automatically backup your work The Observation Data File is in use by another user m Lock Details periodically The time between AutoSave is controlle
52. o limit the distance from the search location at which views can be selected The value can include units e g 24m 24000mm 20 or 20ft By default the current far clipping distance will be used Show Calculator Displays the Geometric Calculator module Calculate distance Calculates the distance between two selected points lt F2 gt Measuring 3D locations Once the position and orientation has been determined the software can be used to make measurements of the position of objects in the images To measure a 3D point two or more 2D observations are made from different stations All must have the same point ID to define a group NOTE June 2003 The 3D point is created by intersecting the vectors formed by two or more observations so the intersection angle is displayed along with the misclosure of the intersection in survey units Warnings are issued when this misclosure is larger than the tolerance value or the angle of intersection is less than 10 The misclosure can be used as a guide as to whether the 3D point should be accepted 3D points are shown as blue diamonds Because 3D points are indexed spatially within the Archive they are displayed on any image where they fall within the field of view Load a full resolution image containing the object and make a 2D observation see above Generally some magnification will improve the accuracy the software uses a default value of x4 and a warning will be given if a lower magn
53. ode to forwards Toggles next station view mode to backwards towards the current station Alters the contrast of the image Alters the contrast of colour images Page 22 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Keyboard Shortcut Symbol Look menu Look north lt Ctrl up gt Look south lt Ctri down gt Look west lt Ctrl left gt Look east lt Ctrl right gt Options menu Change data path Set Current Plan Select APS file Horizontal Horizon Advanced Show SAR on status bar Advanced Kappa Advanced Program Options Advanced Display Size Advanced Reduction factor Contrast Options Help menu Hazmap2 Help lt F1 gt About Hazmap2 June 2003 Description Sets centre of view to north Sets centre of view to south Sets centre of view to west Sets centre of view to east Modifies the location of the panoramic image files Defines the current key plan Defines the APS file Sets panoramic image loading mode for current session Toggles the SAR on status bar feature Toggles kappa correction for survey use only Specifies the various input and output files used by ViewPano for advanced connectivity use only The system can be configured to have different main view sizes This controls the loss of resolution when the view is scrolled to allow faster scrolling The default is 1 4 Sets the option for project wide contrast changes If the
54. ons Hazmap Browser Projects Baglan BaglanWipModPipe txt The pipe data is loaded into memory when ViewPipe is launched If the files are updated while ViewPipe is running clicking on this button will reload the pipe data DXF File Overlay el Use File Open DXF to load a DXF file into ViewPipe This button will toggle the overlay on and off June 2003 Page 32 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Synchronising the View En Hitting this button will synchronise the current view with the Hazmap Browser loading the same image from the same station Fed Hitting this button will synchronise the current view with the ViewPano loading the same station and setting the view direction to be the same The detail image extent is indicated on the panoramic view Menu Definitions ViewPipe File Open Image file Open DXF file Exit View Toolbar Status bar Clipping Near Clipping Far Clipping Custom Clipping Tools Menu Options Help menu ViewPipe Help lt Fi gt Hazmap Browser Help About ViewPipe June 2003 lt Ctrl O gt Opens a Hazmap image for viewing Opens a DXF file for overlay Quits ViewPipe Toggles the toolbar display on and off Toggles the status bar display on and off Sets the minimum distance from the camera from which a pipe will be displayed Sets the maximum distance from the camera up to which a pipe will be displayed Set custom clipping va
55. r data is kept confidential e Ensuring that they have the necessary skills and experience to use the program effectively Warnings and Cautions No specific warnings or cautions are applicable to the installation administration and use of the ABSL Hazmap measurement and modelling software The acquisition of data however may well require entry into hazardous or closely monitored environments e g crime scene transport accident site power station The warnings and cautions applicable to the data gathering site must be strictly adhered to both to avoid injury and to avoid degrading the information available from the collected images The responsible person at the site e g safety officer or incident manager must be consulted before the site is entered All required protective clothing and equipment must be used June 2003 Page 6 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide Abbreviations and Acronyms 2D 3D ABSL APS are ASCII CPD DPD DXF ENU IDD June 2003 Two dimensional Three dimensional As Built Solutions Ltd Attributed Points file format Area file format American Standard Code for Information Interchange file format Customer Project Data Delivered Project Data file format Eastings Northings Uppings c f x y z Image Data Directory PDMS SAR SS3 S SACS SSM SSP SSU SYS TDF UPD URL Plant Design Management System Station Accurac
56. se may be necessary in the main display window to provide input focus a a a To zoom into an area of interest use the View menu or toolbar buttons The maximum efficiency of scrolling is obtained at 1 1 resolution a Full Extent Zoom Out Z al Zoom In A Zoom Area June 2003 Page 24 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 6 3 6 4 6 5 Recent Views History The last full resolution image opened is stored for the stations recently visited in the current session The number stored is controlled by the Panorama Image Cache size Options Advanced Program Options gt 250600720 250600120_018jp1 Cancel To access thumbnails of the recently visited images press lt Ctrl Tab gt at anytime or right click on a full resolution image and select the Recent Views menu item A window similar to the one on the right will be displayed The previously opened full resolution view is highlighted with a blue border Placing the cursor over one of the thumbnails will cause a tool tip style report of the image name to be displayed To open a view click on it To load the highlighted view press the space bar Full Resolution Context Menu Right clicking the mouse on a full resolution image will bring up the following options Some may be greyed out according to the current status Create 3D Point Active when a 3D point can be created Show Image in ViewPipe Users
57. ser s system compared to viewing smaller ones A large image archive will however require additional storage space S SACS Floating licences If your site is licenced on the basis of S SACS floating licences you will need to ascertain the location of the software on your network Your local system administrator should be consulted There is no requirement to make a local installation of the software as described in the following paragraphs Installation The installation program will prompt the user to choose a folder to install the system files to This is where the executables and manuals will reside The next dialogue box asks for the location where the delivered project data should go This includes read only files such as the station and camera files Server and standalone installation is the same at this point Setting up the System The next step is to run ViewPano from the start menu entry that the installation program created A dialogue box will ask the user if they want to automatically set it up Q The Hazmap system has not been setup Do you wish to automatically set it up This allows a user to choose to either do a server setup or a local setup of their system ini file which will store all of the path settings Automatic Setup Pressing the Yes button in this dialogue will automatically set up the system with a minimum of user intervention Others can share the installation if they subsequently obtain a li
58. sted in 3D point data derived from tangent observations that automatically include Min OD then enter these characters in the filter and press the filter button The filter can be refined by the use of wild cards Place a question mark and the position in the string that will represent any character for example AB would match AB12 and ABCD Page 30 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 6 11 e The filter criteria can be inversed by use of the character at the beginning of the filter string Hence filter NoText will show only point data with the comment NoText Prefixing with the character will show all points with comments that do not start NoText e Two other functions are accessible via a right mouse click over the point ID number Firstly a spatial search can be performed on the basis of the position of the point Secondly the comment associated with the 3D point can be edited The following dialogue will be displayed e Ch the text in th t field and ID Comment OE ie a i lu labcd 3100 gsm s Platform Edge e To leave the comment unchanged press Cancel Working with tangent points The tangent observation facilities provide the user with a powerful tool for the measurement of pipework and other cylindrical objects Making a tangent observation is similar to the normal measuring 2D to create 3D process First select two views of the pipe hold down the contro
59. storage buffer They can be recalled to the input buffer by pressing the button on bottom right of the module Additional points can then be added by dragging on to the input region Pressing the appropriate geometrical entity button will then calculate the new parameters and transfer all the points to the storage buffer including the additional points Distance Calculations involving points and defined entities Residual error for plane fit Data Point Error minimum distance between data point and plane A single point loaded into the calculator can be used to calculate the distance or position relative to one of the defined entities For example if a plane had been defined and a single additional point loaded into the input buffer the distance between the point and the plane is calculated using Tools ccula distance Results are not signed to indicate above or below plane The minimum distance between two lines can be determined The midpoint of the line of minimum length joining the two lines will be reported and can optionally be stored in the main point database Calculations involving a point and defined entities A single point in the input buffer can be projected onto an entity The projection of the single point would be the closest 3D point actually on entity Exporting entities to other systems The simplest way to extract and use the results from calculator is to highlight the text in the result window and
60. tly requested For example an error of 0 000001 would be printed as 0 00 if two decimal places had been requested The next column gives the distance above or below if value is negative the plane in which the circle lies NOTE The Radial Distance column defines the distance in plan from the circumference of the circle A ve value indicates that the point is inside the circle The Distance from Plane results for Points 1 and 2 are ve and the Residual error for Circle fit results for points 3 and 4 ve Normal Data Point Projection of Points on circle plane In plan looking along the normal The radial distance is the minimum distance between the projection of the point onto the plane in which the circle lies and the circumference Centre of Circle Projection of data point on plane in which circle lies June 2003 Page 36 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 8 5 8 6 8 7 8 8 8 9 8 10 Residual Error for Line Fit Minimum perpendicular distance to the resulting line 4 Data Point Querying an entity The properties of a defined entity can be queried using the Tools Query item on the menu bar If any key parameters are missing or there are other problems with reading th properties the problem probably relates to a badly formatted template file Adding new points to an entity Immediately after definition of points used are transferred to the
61. to Detailed Image When navigating from the current station the system will attempt to show an appropriate full resolution image For example if a lt Shift Up Arrow gt navigation is performed to jump to the station above the current one the system can predict the approximate location of the detail view that will see the previous of area of interest Generally this option should be unchecked Select the full resolution view from the Panoramic image that is displayed following the navigation Measuring a 2D point on an image The point will be assigned the ID number in the input field above the station list To measure a 2D point press and hold the control key lt Ctrl gt the cursor will now change to a cross Position cursor over the object of interest and pressed the left mouse button If no observation file has been loaded then the system will warn that the observations made now cannot be merged with an existing file Measurement menu Loading and Saving measurements The following items in the Measurement main menu control the opening and saving of 2D and 3D points stored in Observation Data Files e Open Observation File e Save Observation File e Save Observation File As The system will automatically backup your work periodically The time between AutoSave is controlled by the Save AutoRecover options on the Program Options dialogue accessed via Options Advanced Program Options If a software or system crash occurs th
62. ts e Survey units e Dimension format e Position format Your Image Archive data provider will configure the survey units The information is stored in the read only DPD folder NOTE For compatibility with projects captured before this concept was introduced the system will default to the survey being performed in metric millimetres June 2003 Page 10 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 2 9 1 2 9 2 2 9 3 2 9 4 The administrator can configure the system to operate in a number of different formats These are configured in the CPD Customer Project Data folder on a project by project basis This offers a high degree of flexibility For example a project may have been surveyed in metric millimetres however lends itself to display of dimensions and positions in metric metres or even Imperial feet and inches When a project is first loaded the Output Display Format dialogue described below will be shown Metric display format dialogue At the top of the dialogue a choice of metres millimetres and Imperial units On the left is the choice of format of lengths in this case millimetres Output Display Format x On the right is the position format for co Metric Milimetres ordinates In this case units most suited to the PDMS design system ENU have value value value mm been chosen Note in this format e vye Fastings will be reported as ve W e ve Northings will be
63. tus bar at the bottom of the screen en Three colours of overlay are used representing new pipes pipes that have been removed and work in progress New pipes are shown in red with blue components Removed pipes are shown in blue with red components Pipelines on which work is in progress are shown in yellow with blue components Each type of overlay can be toggled on and off using the buttons on the toolbar Setting the Near and Far Clipping Planes The near and far clipping distances define the field of view from each image This is the minimum and maximum distances within which a pipe will be displayed Any pipe elements that fall outside these limits will not be displayed These two distances can be changed using the Clipping menu Pipe File Management The pipes are stored as pipe branches in ASCII files Each file can contain any number of pipes Three files are used Added Removed and Work in progress Any pipes within these files that are within an image s field of view will be displayed Each file contains pipes of differing status and will be represented by different colours Within the project prj file the pathnames of the three files should be defined as follows AddedPipeFileName C Program Files As Built Solutions Hazmap Browser Projects Baglan BaglanAddedPipe txt RemovedPipeFileName C Program Files As Built Solutions Hazmap Browser Projects Baglan BaglanRemovedPipe txt WipModPipeFileName C Program Files As Built Soluti
64. uffer entities can be created by pressing the appropriate button Line 1 Line 2 Plane or Circle The calculator will determine the optimum least squares fit of the points to the required geometrical entity Any points that are located a considerable distance away from the resulting entity will automatically be excluded where the trend is sufficiently clear This automatic rejection functions most effectively where there is a high degree of redundancy A report is provided confirming how many of the original data points have been used and how many iterations were used in the process In addition the statistical residual error sigma0 2 0 7 is given as a measure of how well the entity has been defined This figure is in the same units as the original data and the smaller the number the better the quality of the result The default line report gives the position of the centre of the line and its orientation defined as a mathematical unit vector x y z where the length of the vector is 1 in the survey units The default plane report gives the position of the orientation of the plane in terms of the mathematical definition ax by cz d 0 The default circle report gives the radius position and orientation of the circle June 2003 Page 35 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide The resulting circle will automatically be exported to the ViewPipe module for overlay and evaluation The centre point or
65. uration and current usage levels on the network NOTE The dialogue will automatically update the current server status if it should change before a product is selected The system administrator may have placed the user in a product allocation group If so this group will be displayed below the product list Piping in the above example This restricts the products the user can access to those in group Piping and those if any that are not allocated to a group e Ifa product has been used previously by the user it will be the default button a Viewer in the above example Pressing the space bar on the keyboard will select it Alternatively the required button must be pressed e The system will then confirm the project to be loaded and request the licence from the server If the user wishes to change the functionality by down grading or upgrading to a different product it is currently necessary to close down all the modules and to restart ViewPano June 2003 Page 13 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide NOTE The ViewPano module controls local licensing of the Hazmap Browser and ViewPipe Modeller modules on the client machine If ViewPano is closed down or no longer sees that the S SACS server is running the other modules will cease to function after a short time All modules allow work to be saved even when the floating licence has terminated 3 3 Options if user limit has been reached In the
66. user has become the administrator the settings are stored for all users in the CPD file otherwise they are stored in the users SSP file Loads the Hazmap Browser help file Displays program version number Page 23 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 6 2 Measurement Introduction This section assumes that the software is being run in the default Hazmap Browser Modeller mode For companies capturing and localising image archives the Bundle Measurement mode should be selected from Start menu Details are provided in Section 9 Bundle Measurement Mode Loading an image to start measurements The Panoramic image is a low resolution index print of the available detailed views To look of the full resolution image at any point on panorama position cursor over the region of interest press the right mouse button and select the option Show Full Resolution Image The thumbnail of the full resolution measurement image will now be displayed in the bottom left hand corner A green rectangle will indicate the portion in the image being displayed in the right hand window To change the region of the detailed view being displayed click on the one now view holding the left mouse button The adjacent full resolution images can be accessed via the arrow keys NOTE To return from a full resolution measurement image Double click the left mouse button If the image does not change a single left click of the mou
67. wards would be looking towards the previous station This mode can be toggled using the toolbar or the View menu A 4 2 A To move to a station that is above or below the current station use the toolbar buttons or lt Shift up down gt arrow Similarly to move to the stations to the left and right while maintaining the current view direction use the left and right buttons or lt Shift left right gt The buttons will only be active if there is a station available located in the direction indicated x To undo the last move use the toolbar the backspace key or lt Ctrl U gt Initially ViewPano will display the last station viewed or a list of stations that can be loaded To open another station either select the button on the toolbar or use the Station menu The keyboard shortcut lt Ctrl O gt can also be used Pressing this button displays the full 360 panoramic overview from the current station Because of the projection of a spherical image onto a flat rectangle there is inevitable distortion of straight lines in the image To change the view in the main display window double click left mouse button on the area of interest in the panoramic overview window June 2003 Page 18 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 5 5 1 Attributed Points Attributed points in space are 3D data points created from external CAD applications database system and the like They offer
68. y Report Software Settings Third Party Software Specific Server based Software Access Control System Software Settings Machine Specific Shared Software Settings for Project Shared Software Settings for User System Files Temporary Data File End User Project Data Uniform Resource Locator Page 7 of 50 pages Document Reference ABSL 03 U 02 Hazmap Version 2 0 User Guide 1 2 Introduction General Description The original ABSL 3D viewing and measurement software comprised two modules ViewPano and Hazmap Browser Use of the two modules facilitated navigation through Hazmap Image Archived and geometrical analysis ViewPano and Hazmap Browser have now been combined into Hazmap 2 a powerful productive visualisation and measurement tool for the exploitation of existing Hazmap image archives Hazmap2 Key features are e Integration of detailed measurement images and panoramic viewing e Improved key plan for easy navigation through the archive which can be generated automatically e Accurate feedback on the panorama of measured points notes and injected line measurement aid e Intermediate spatial search for optimal conjugate point selection e Computer assisted target measurement The following 1 x facilities are not currently supported in version 2 e Plant modification warnings e 2D notes with a graphic e Comments for 2D points 3D points can still have text associated with them Users of the Hazmap 1 x

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