Managing INTREPID datasets (G06)
Contents
1. You can specify the input output and parameters for the Projection Conversion process in t his guided tour using the job file ch09_1 Job If you wish load it into the JOB i Projection Conversion tool as described in Task specification job file short cuts in INTREPID Guided Tours Introduction G01 then go to Step 7 At V5 0 you also have the Load the 8 dataset to be processed Specify output 9 geographic 10 location fields Library Help Top GOOGLE protobuf task files available for this action Specify the fields x and y from the line dataset ebagoola_B as the input for the projection conversion By default INTREPID will choose the input X and Y fields to be the ones that are presently defined as X and Y aliases You can check the present Alias definitions by highlighting the dataset in the Filename panel of the Project Manager If you wish to select a different set of X and Y fields as input click the DropDown arrow on the right hand side of the tool INTREPID will display the Projection and Datum selection box which will allow you to select an alternative set of input fields Input file C guided_tours intrepid_datasets ebagoola_B DIR X longitude 1 E Y latitude1 Height Datum AGD66 v i Projection TMAMG54 v i Set these coordinate fields Datum and Projection as the default X Y amp Height coordinates for this dataset 2 Load Options Sa2. click the dataset that you have just renamed Click the right hand mouse button Select the Delete option INTREPID will request confirmation of the action Click Yes and INTREPID will delete the dataset Geolocation You can specify the datum and projection that currently applies to dataset using the Project Manager For a vector dataset you can also specify which fields are the X and Y geolocatioons fields The geolocation fields of a dataset are the ones with the aliases X and Y 5 Select ebagoola_A and the Fields tab Right click a field with alias X or Y and select the Projection and Datum Selection dialog You could use this to select different fields for the X and Y geolocation aliases and a different datum and projection for the dataset if you wanted Datum AGDE Projection TMAMG54 Using the Project Manager you can specify alternative sets of geolocation fields each with their own datums and projections See Datum and projection for alternative geolocation fields in INTREPID Project Manager T02 Projection Conversion You can transform your data to a different datum or projection or both using the Projection Conversion tool 6 Navigate to the install_path sample_data guided_tours intrepid_ datasets directory then launch the Projection Conversion tool Make sure the current directory in the Project Manager is install_path sample_data guided_tours intrepid_ datasets Choose Projection Conversion from the Utilit
3. subsection From the Spatial menu choose Load Existing Polygon INTREPID displays the Load Polygon dialog box Select the polyA polygon dataset polyA DIR if you are using Windows PO 4 OF m Intrepid Subsection Tool az Load Polygon a A Condition Options Window P d Local Disk C Intrepid V4 5 sample_data guided_tours intrepid_datasets Search intrepid_dataset Rectangle Library Help Top Choose Open 2012 Intrepid Geophysics Organize v New folder J v ae ee A Favorites Name Date modified Type Size Load Existing Polygon Be Decks pp eulers 30 11 2012 2 39PM File folder eskto 5 Save Current Polygon As E R at J euler_ss 30 11 2012 2 39PM File folder Recent Places l Erase Traced Polygon R ae Ji Gridmerge 30 11 2012 2 39 PM File folder ownloads Ra AEN Reject Data Inside polyA 30 11 2012 2 39PM _ File folder ER polyB 5 12 2012 11 15AM_ File folder g Libraries a D ts albury DIR 15 02 2008 10 52 DIR File 0 KB Documen a Musi albury1 DIR 8 12 2012 4 28 PM DIR File 0 KB usic EE Pick E ebagoola_A DIR 7 03 2003 1 38 PM DIR File 0 KB Pictures H Vid E ebagoola_B DIR 27 03 2003 1 38 PM DIR File 0 KB ideos ebagoola_F DIR 27 03 2003 1 38 PM DIR File 0 KB amp H ebagoola_S DIR 27 03 2003 1 38 PM DIR File 0 KB omegrou siii I ebagoola_ST DIR 27 03 2003 1 38 PM DIR
4. 16 2 H des_fast D AGD66 AMG54 IEEESByteReal 16 2 3 Homegroup AGD66 Gig Network B des J domain_krigging J ForwardTest d other 4 AMG54 IEEESByteReal 16 2 Copy a dataset 2 Makea copy of the ebagoola_A line dataset Click the right hand mouse button INTREPID displays a sub menu with a selection of options Select click on the Copy option Using the directory tree on the left hand side of the Project Manager navigate to the directory above install_path sample_data guided_tours intrepid_datasets Inthe Filename panel click the right hand mouse button Select click on the Paste option INTREPID will create a copy of the ebagoola_A line dataset in the current directory Library Help Top 2012 Intrepid Geophysics lt 4 Back gt INTREPID User Manual Managing INTREPID datasets G06 6 Library Help Top lt 4 Back gt iridding Filtering Mapping Gravity Radiometrics Interpretation Utilities Betas Help quided _ tours jntrepid_ datasets A File name Last Modified Size File type 4 dircos_grid ers 27 03 2003 1 38 52 PM 0B Intrepid Grid File ig dw_grid ers eit rie mes 1 38 52 PM 0B Intrepid Grid File S ebagoola_A DI RET DAA Intrepid dataset ebagoola_B DI Cut OB Intrepid dataset ebagoola_F DI Copy 0B Intrepid dataset ebagoola_S DI Paste 0B Intrepid dataset F ebagoola_ST 0 0B Intrepid dataset F euler_s DI
5. File 0 KB Bic s euler_s DIR 27 03 2003 1 38 PM DIR File 0 KB JM Computer 5 z E euler_ss DIR 27 03 2003 1 38 PM DIR File 0 KB xa Local Disk C z E polyA DIR 27 03 2003 1 38 PM DIR File 0KB Big des_fast D SPACES s oe ri polyB DIR 03 2003 1 38 PM DIR File 0 KB File name polyA DIR v Any Table DIR gdb e 4 Back gt INTREPID User Manual Library Help Top Managing INTREPID datasets G06 12 lt 4 Back gt INTREPID displays the grid dataset with the polygon overlaid File Spatial Condition Options Window Vector Display Grid Display Help Image smooth_grid Clip Poly polyA Stop Redraw Zoom Out lh Specify the 17 Specify anomL_grid1 as the subsection output grid dataset output dataset From the File menu choose Specify Output INTREPID displays the Save As Dataset dialog box Ensure that the current directory is install_path sample_data guided_tours intrepid datasets Type anomL_grid1 in the File Name text box This will be the name of your output grid dataset If you want to output a grid in a different format other than INTREPID you must add the correct extension to the grid name For example if you want a Geosoft grid you must type anomL_grid1 grd in the File Name text box EF Intrepid Subsection Tool 2am T Spatial Condition Options Load Vector Dataset Load Grid Dataset Specify Output Specify Report Load Options Save Op
6. 22PM ERS File 2 KB i magdpoly ers 26 03 2008 8 25PM ERS File 1 KB Save Options GJ Libraries S magdp si i dicey match_grid ers 27 0 38 PM_ ERS File 2 KB Quit Documents i 2 mlevel_grid ers 14 08 2003 11 21 ERS File 1 KB a Music 7 3 k E raw_grid ers 9 09 2006 3 46 AM ERS File 1 KB Pictures 12 i i I rtp_grid ers 30 12 2005 1 16 PM ERS File 1 KB z Videos E smooth_grid ers 27 03 2003 1 38 PM_ ERS File 2 KB E smooth_grid_t ers 27 03 2003 1 38 PM ERS File KB e Homegroup i nee 7 E stitch_a ers 031 33PM_ ERS File 2 KB stitch_b ers 031 38PM _ ERS File 2 KB jE Computer j AE a ay E stitched ers 27 03 2003 1 38 PM ERS File 2 KB py Local Disk C ENS i uw_grid ers 27 03 2003 1 38 PM_ ERS File 2 KB m des_fast D ees gt 5 vd_grid ers 27 03 2003 1 38 PM_ ERS File 1 KB z File name smooth_grid ers v Any Grid ers grd cdf nc _ Choose Open 2012 Intrepid Geophysics q Back gt INTREPID User Manual Library Help Top Managing INTREPID datasets G06 11 lt 4 Back gt INTREPID displays the dataset in greyscale in the Subsection Tool window Ey Intrepid Subsection Tool T File Spatial Condition Options Window Vector Display Grid Display Help Image smooth_grid Stop Redraw Zoom In Zoom Out Open Load the 16 Load the polygon dataset polyA to define the region for the subsection polygon for the
7. B Load Options a ch09_1 job 27 03 2003 1 38PM JOB File 1 KB Save Options w Libraries 7 ch09_2 job 14 08 2008 11 23 JOB File 1 KB Ea Documents 7 ch10_1 job 26 07 2012 4 27 PM JOB File 2 KB Quit a Music F ch11_2job 26 07 2012 4 27PM JOB File 2KB Pictures 1 7 chl4_1job 14 08 2008 11 23 JOB File 1 KB E Videos F ch14_2 job 27 03 2003 1 38 PM JOB File 1 KB 7 ch14_3 job 27 03 2003 1 38 PM JOB File 1 KB Homegroup a ch14_4 job 27 03 2003 1 38 PM JOB File 1 KB 7 chl4_5 job 27 03 2003 1 38 PM JOB File 1KB jl Computer o E ch4_6 job 27 03 2003 1 38 PM JOB File 1KB Eile Local Disk C 7 sub_anomL job 27 03 2003 1 38 PM JOB File 1KB la des fast D 7 sub_anomLM job 27 03 2003 1 38 PM JOB File 1KB vr File name sub_anomL1 Save as type Task Specification job Hide Folders save Cancel Choose Save INTREPID will save the job file Library Help Top 2012 Intrepid Geophysics lt 4 Back gt INTREPID User Manual Managing INTREPID datasets G06 15 Library Help Top 4 Back gt Exit 20 Exit from the Subsection tool From the File menu choose Quit Spatial Condition Load Vector Dataset Load Grid Dataset Specify Output Load Options Save Options Examining your new dataset View the 21 Optional View your new subsection dataset using the Project Manager output dataset thumbnail Windows Visualisation Tool or the UNIX Visualisation too
8. INTREPID User Manual Managing INTREPID datasets G06 1 Library Help Top lt 4 Back gt Managing INTREPID datasets G06 re INTREPID has a fully integrated set of dataset management features enabling you to conveniently manipulate and configure your data You will use the INTREPID Project Manager Projection Conversion tool and Subsection tool to rename copy move convert from grid back to lines and delete a dataset perform a projection conversion create a dataset subsection and define a polygon dataset For an introduction to the Project Manager see Locating datasets viewing statistics launching tools G02 For more details about the three tools in this chapter see INTREPID Project Manager T02 Datum and Projection Utility T13 and Subsections of datasets T21 a i Intrepid Subsection Tool Window Vector Display Grid Display Help fa E Intrepid Subsection Tool i Window Vector Display Grid Display Help Condition File Spatial Condition Options File Spatial Options CE Defining a subsection The resulting dataset Overview The tools you will use in this guided tour help you manage geophysical datasets They can Copy append move and rename datasets e Perform projection and datum conversion on datasets e Create subsections of datasets using both spatial and mathematical criteria e The tools use the underlying IO API which is a virtual abst
9. R pane OB Intrepid dataset E euler_ss DIR Refresh 0B Intrepid dataset HISTORY Rename 3KB Intrepid History File FE K_Th_U_grid er Create Google Earth Compatible KML 0B Intrepid Grid File F p ig L_mlev_orid ers Uspliyzuue ZZZ IZ PrI 0B Intrepid Grid File if maadpoly ers 26 03 2008 8 25 00 PM 0B Intrepid Grid File E ig match_arid ers 27 03 2003 1 38 52 PM 0B Intrepid Grid File Pz mlevel_arid ers 14 08 2003 11 21 58 AM 0B Intrepid Grid File _ mlevel_grid leg 11 03 2004 4 15 38 PM 8 KB Intrepid colour legend 5 mlevel_grid map 11 03 2004 4 18 04 PM 3 KB Intrepid oldmap file BS 27 03 2003 1 38 52 PM 0B Intrepid dataset Sone Default Format Coor Export Null As 99999 ine ets Sedo tesa oo linetype LineType Signed 16BitiIn 6 0 99999 raw_mag TEFESByteReal i 16 2 99999 AGD66 A EEE8ByteReal 1 16 2 9999 Library Help Top 2012 Intrepid Geophysics 4 Back gt INTREPID User Manual Managing INTREPID datasets G06 7 Library Help Top Geolocate a dataset Launch the Projection Conversion tool Library Help Top 4 Back gt 3 Rename the copy of the ebagoola_A line dataset Select click the ebagoola_A dataset that you have just copied Click the right hand mouse button Select the Rename option Position the cursor on the file text and rename the dataset to ebagoola_AA Press Enter INTREPID will rename the dataset 4 Delete the copy of the ebagoola_A line dataset Select
10. ation Utilities Betas Help urrent Folder C Intrepid V4 5 sample_data guided_tours jntrepid_datasets Last Modified i File type 27 03 2003 1 38 52 PM Intrepid Grid File a 27 03 2003 1 38 52 PM Intrepid Grid File 27 3 2003 38 52PM 0B Intrepid dataset 27 03 2003 1 38 52 PM Intrepid dataset 27 03 2003 1 38 52 PM Intrepid dataset 27 03 2003 1 38 52 PM Intrepid dataset 27 03 2003 1 38 52 PM Intrepid dataset 27 03 2003 1 38 52 PM Intrepid dataset 27 03 2003 1 38 52 PM Intrepid dataset 10 12 2012 1 08 41 PM Intrepid History File 23 04 2006 1 20 22 AM Intrepid Grid File di examples 1 id 03 11 2006 2 22 12 PM Intrepid Grid File guided_tours 7 26 03 2008 8 25 00 PM Intrepid Grid File J geosoft_datasets id 27 03 2003 1 38 52 PM Intrepid Grid File di ig mlevel_grid ers 14 08 2003 11 21 58 AM Intrepid Grid File Ji sdk mlevel_grid leg 11 03 2004 4 15 38 PM Intrepid colour legend E di temp mlevel_grid map 11 03 2004 4 18 04 PM Intrepid oldmap file res d vcredist EF polyA DIR 27 03 2003 1 38 52 PM Intrepid dataset i Perflogs J Program Files Fields Statistics Histogram MetaData Thumbnail a Program Files x86 a i SWTOOLS Field Alias Datum Project Precision GroupBy DefaultFormat Coor Export Null As J temp fid Signed32Bitin o 10 0 Jp usb_images line ineNum Signed32Bitin es 10 0 4i Users linetype LineType Signed 166itin 6 0 H U Windows 7 IEEE8ByteReal
11. d Subsection Tool ea ies Je imah g g File Spatial Condition Options Window Vector Display Grid Display Help File Editing Display Levelling i Import _data y Import Ascii Columns Export Subsection Merge Dataset Append Dataset Stop Redraw Remowe Duplicates Dataset Resampler m lynxdata Zoom Out You can specify the input output and parameters for the Subsection process in this guided tour using the job file ch09_2 Job If you wish load it into the Subsection tool as described in Task specification job file short cuts in INTREPID Guided Tours Introduction G01 then go to Step 13 15 Specify the smooth_grid grid dataset as the input dataset From the File menu choose Load Grid Dataset INTREPID displays the Load Dataset dialog box Select the smooth_grid grid dataset _ fa E Intrepid Subsection Tool E Load Dataset Spatial Condition Options VW Ow di Search intrepid_datasets Load Vector Dataset Organize v eo flo Load Grid Dataset A z A z Se E Name Date modified Type Size Specify Output E dircos_grid ers 27 03 2003 1 38 PM ERS File 1 KB e Od id 1 38PM ERSF KB w_grid ers 27 03 2003 1 38 PM tS File 2 KB Specify Report Recent Places NEN s us ag T Download E K_Th_U_grid ers 23 04 2006 1 20 AM ERS File 2 KB ownloads Load Options L_mlev_grid ers 3 11 2006 2
12. f datasets Location of sample data for Guided Tours We provide two complete sets of sample datasets one in INTREPID format and one in Geosoft format INTREPID works equally well with both formats When you want to open a dataset navigate to the directory containing the required data format Where install_path is the path of your INTREPID installation the project directories for the Guided Tours sample data are install_path sample_data guided_tours intrepid_datasets and install_path sample_data guided_tours geosoft_datasets For example if INTREPID is installed in C Program Files Intrepid Intrepid4 5 nnn then you can find the INTREPID format sample data at C Program Files Intrepid Intrepid4 5 nnn sample_data guided_tours intrepid_ datasets This is the default location for the sample data If you have installed INTREPID normally the data resides there If you have installed INTREPID elsewhere the exercises will work just as well Just use the appropriate pathnames For more information about installing the sample data see Sample datasets installing locating naming in INTREPID Guided Tours Introduction G01 For a more detailed description of INTREPID datasets see Introduction to the INTREPID database G20 For even more detail see INTREPID database file and data structures R05 Location of sample data for CookBooks Right next to the Guided tours data is a rich set of more exotic geophysics datasets and grid
13. is the most comprehensive and internationally acknowledged source of co ordinate systems Library Help Top 2012 Intrepid Geophysics 4 Back gt
14. itude and longitude range for the ebagoola_B line dataset In the Project Manager window highlight the ebagoola_B dataset to display the list of fields You can always use function key F5 for an updated view if required Click on the Statistics tab then the Thumbnail tab The statistics for the latitude and longitude fields solution fields we have provided which are identical to latitudel and longitudel1 are always refreshed on a seperate thread if requiring an update Observe their minimum and maximum values You can then pinpoint the dataset in an atlas if this interests you The Ebagoola dataset is located in Cape York Peninsula North Queensland Australia 2012 Intrepid Geophysics 4 Back gt INTREPID User Manual Managing INTREPID datasets G06 10 Library Help Top Launch the Subsection tool Load the input dataset Library Help Top lt 4 Back gt Creating a subsection of a dataset using a loaded polygon Saving a task specification job file 14 Navigate to the directory install_path sample_data guided_tours intrepid datasets in the Project Manager Launch the Subsection tool Make sure the current directory in the Project Manager is install_path sample_data guided_tours intrepid_ datasets From the Dataset menu choose Subsection INTREPID will launch the Subsection Tool In this case no dataset has been pre selected before choosing this tool BPI Project Manager eba oola B DIR Bi Intrepi
15. l Refer to Visualisation tools G05 for instructions View the grid dataset anomL_grid a solution dataset we have provided which is identical to NS anomL_grid1 Key points for this guided tour In this guided tour you have e Copied renamed and deleted a dataset e Performed a projection conversion e Created a subsection of a dataset by loading an existing polygon dataset Frequently Asked Questions Q Can the Subsection tool create subsections of line point and grid datasets A Yes Q Does the Subsection tool offer more than just spatial subsectioning A Yes Subsection provides a complete range of conditional operators For instance you can create a subsection according to a rule such as raw_mag gt 1992 You can also create a subsection of a vector dataset by subsampling e g using every 5th data point Q Can I add my own projections and datums A Yes INTREPID already supports a very wide range of projections and datums The specifications are stored in text files using a simple language You can create your own projection and or datum specification or edit an existing one using any text editor Q Does INTREPID support local projections A Yes You can specify your local projection and datum using the simple INTREPID projection and datum language and use it with your data Q Do INTREPID Datums and Projections adhere to a set of standards A Yes INTREPID supports the POSC standard which
16. n process pds pea Choose Apply INTREPID will create the new dataset and display it in the Subsection tool window Two things happen a the Subset Complete pop up which you dismiss and b The formal record in a text report file with date time and all the options selected also pops up 1n an editor window kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkxkxk Intrepid Subsection v4 5 0 HEAD for Windows x64 by BUSTER Build 0 Start processing 10 12 2012 13 43 37 kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkxkxk About to do a subsection to output Starting from grid C Intrepid V4 5 sample_data guided tours intrepid datasets smooth_grid ers and subsectioning Clip data to polygon C Intrepid V4 5 sample_data guided_tours intrepid_datasets polyA DIR IO No Logical thinning of output No Subsample of output samples Shrink output to minimum required 1 Do not Split any line data that crosses polygon boundaries and re emerges Output grid C Intrepid V4 5 sample_data guided tours intrepid datasets anomL _grid1l ers kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkxkxk End processing 10 12 2012 13 43 38 Log subset rpt kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkxkxkxk i E Intrepid Subsection Tool EEE p aram op x File Spatial Condition Options Window Vector Display Grid Display Help Status Apply Stop Redra Zoom In Zoom Out Tip You can also create a subsection by defining y
17. ossible automatically corrects to an equivalent ISO style coordinate system Converting 3D data using the vertical datum is also available for some situations The INTREPID Subsection tool Library Help Top The Subsection tool enables you to create a new dataset that is a subset of an existing dataset You can define the subsection using one or more of the following methods e Create a polygon dataset subsection region using the mouse to define points on the screen e Load an existing polygon dataset e Define the coordinates of a rectangular region e Specify a conditional statement for including or excluding data e Resample the data at a different sampling rate e g every tenth sample of a line dataset 2012 Intrepid Geophysics 4 Back gt INTREPID User Manual Managing INTREPID datasets G06 3 Library Help Top lt 4 Back gt Context of this guided tour In the context of your data processing cycle this tour represents data maintenance and data dissemination tasks that could be required at any stage Should you complete this guided tour W Sample data Library Help Top This guided tour is intended for introductory level users It contains full detailed instructions The tour covers important INTREPID data management operations You can omit this guided tour 1f you feel that you do not need to know details of managing INTREPID datasets converting projections or creating subsections o
18. our own polygon on the screen specifying dimensions of a rectangular clip box using a mathematical conditional statement or specifying a different data sampling rate e g every second cell of a grid Save a task 19 Optional Saving a job file Save a job file for the task just completed Name the specification file sub_anomL1 job job file You will use this job file See INTREPID batch processing G19 NS From the File menu choose Save Options INTREPID displays the Save Defaults File dialog box Ensure that the current directory 1s install_path sample_data guided_tours intrepid_datasets Type sub_anomL1 in the File Name text box This will be the name of your job file You don t need to type the job notation INTREPID will insert it automatically Library Help Top 2012 Intrepid Geophysics 4 Back gt INTREPID User Manual Managing INTREPID datasets G06 14 Library Help Top lt 4 Back gt EE Intrepid Subsection Tool Spatial Condition Options Load Vector Dataset Save Defau cole Local Disk C Intrepid V4 5 sampledata guided tours intrepid datasets Search intrepid_datasets i Load Grid Dataset Organize v New folder n Specify Output MD Desktop Name 7 Date modified Type Size 3 E Recent Places 7 ch06_1 job 26 07 2012 4 27 PM JOB File 2 KB SS Downloads ij chO7_1 job 14 08 2008 11 23 JOB File 1K
19. raction of required functionality and so many formats for the data and all the supported Data types including vector and tensor are supported For an introduction to the Project Manager see Locating datasets viewing statistics launching tools G02 For more details about the three tools in this chapter see INTREPID Project Manager T02 Datum and Projection Utility T13 and Subsections of datasets T21 The Project Manager tool provides INTREPID dataset management functions As well as launching tools and examining datasets you can use the Project Manager to rename move and copy INTREPID datasets Library Help Top 2012 Intrepid Geophysics 4 Back gt INTREPID User Manual Managing INTREPID datasets G06 2 Library Help Top lt 4 Back gt The INTREPID Projection Conversion tool This tool enables you to change a dataset from one geographic co ordinate system to another INTREPID supports an extensive list of Datums and Projections In the case of a vector dataset a projection conversion operation creates an additional set of X and Y co ordinate fields These can be designated the active dataset co ordinates by assigning them to the X and Y aliases Note on projections Projections are vendor specific or based on standards Examples of projections Vendor specific Standards based KRMapper ESRI Geosoft MapInfo INTREPID examines the way datums and projections are specified and if p
20. s already prepared for the cookbook training sessions A casual user might also gain some trial and error insights into the capbilities of the software just by testing the Project Manger s ability to preview and describe the attributes of each of the cookbook datasets 2012 Intrepid Geophysics 4 Back gt INTREPID User Manual Library Help Top What you will do Flowchart Summary Line dataset Line dataset Grid dataset Library Help Top Process Copy a line dataset Managing INTREPID datasets G06 4 Outputs Copy of original line Change Projection Ne Subsection v Save a job file 2012 Intrepid Geophysics D gt datset Changed projection Subsectioned dataset job BATCH file 4 Back gt 4 Back gt INTREPID User Manual Managing INTREPID datasets G06 5 Library Help Top lt 4 Back gt Steps to follow Copying datasets Navigate to the 1 Start the Project Manager Navigate to the directory project install_path sample_data guided_tours intrepid_ datasets and select directory the ebagoola_A line dataset See Locating datasets viewing statistics launching tools G02 for instructions about navigating to different directories Select click ebagoola_Ain the Filename panel G File Dataset Editing Display Levelling Gridding Filtering Mapping Gravity Radiometrics Interpret
21. tions Quit Choose Save Library Help Top E Saved Date gt m Local Disk C gt Intrepid V4 5 sample_data guided tours gt intrepid_datasets gt Organize v New folder a BD Desktop Name j Date modified Type Size Recent Places pacer staat TU BAL EME EIEREN SOM CURE Dowson d ebagoola_ST 30 11 2012 2 39PM_ File folder D eulers 30 11 2012 2 39PM File folder 3 Libraries di euler_ss 30 11 2012 2 39PM _ File folder F Doomak di Gridmerge 30 11 2012 2 39PM_ File folder D Music i J polyA 30 11 2012 2 39PM_ File folder E Pictures iJ polyB 5 12 2012 11 15 AM _ File folder E Videos anomL_grid ers 27 03 2003 1 38 PM ERS File 2 KB decor_grid ers 27 03 2003 1 38 PM ERS File 2 KB amp Homegroup desl ers 10 12 2012 1 08 PM ERS File 1 KB dircos_grid ers 27 03 2003 1 38 PM ERS File 1 KB iE Computer dw_grid ers 27 03 20 38 PM ERS File 2 KB A Local Disk C K_Th_U_grid ers 23 04 2006 1 20 AM ERS File 2 KB Rip des fast D J E L_mlev_grid ers 3 11 2006 2 22 PN ERS File 2 KB E E p IEINIIINNG OIE MAA CDC Cila 1 vD File name anomL_grid1 Save as type Any Grid ers grd cdf nc semi gxf gasc zmap tif jpg png ecw alg Hide Folders Cancel 2012 Intrepid Geophysics q Back gt INTREPID User Manual Managing INTREPID datasets G06 13 Library Help Top 4 Back gt Apply the 18 Perform the subsectio
22. ve Options ox Cana Specify longitudel and latitudel as the output X and Y coordinate fields Under Output Fields type longitude1 for the X output and latitude1 for the Y output 2012 Intrepid Geophysics 4 Back gt INTREPID User Manual Managing INTREPID datasets G06 9 Library Help Top Specify output projection sp Apply the projection conversion process Locate the dataset using the new latitude and longitude fields Library Help Top 11 12 13 lt 4 Back gt Specify the Output Datum and Projection Use the arrows located on the right hand side of the tool to activate the pull down menus which contains lists of available Datums and Projections in INTREPID By default the input Datum is assigned to the output Datum In this example leave the output Datum as AGD66 For the output Projection select Geodetic from the Projection list r 5 FroOpecoron Convers ron 2 m o mm Input Vector Dataset Input file C quided_tours intrepid_ datasets ebagoola_B DIR Yy Height F Datum AGDE Projection TMAMG54 Output Fields X longitude 1 Y latitudel Height Datum AGDS6 Projection T AMGS4 oo o it Perform the projection conversion Choose OK A message will appear informing you when the process is completed Choose OK to quit the tool Optional Locating the ebagoola_B dataset on the Earth Use the Project Manager to determine the lat
23. y menu aa Project Manager ebagoola ADIR File Dataset Editing Display Levelling Gridding Filtering Mapping Gravity Radiometrics Interpretation Betas Help urrent Folder C IntrepidV4 5 nie ab aided kirse abete i d dongledriver File name Last Modified Survey Distance Calculator le type Ee filters Er ee ASJA Lideoe 1 Degrees caos m m adi font F chi4_4 job 27 03 2003 1 38 52 F Tepid job i form chi4 5 job 27 03 2003 1 38 52 GP Corrections tepid job c i help iF ch14_6 job 27 03 2003 1 38 52 PM 5606 Intrepid job Projection Conversion 2012 Intrepid Geophysics 4 Back gt INTREPID User Manual Library Help Top 7 Managing INTREPID datasets G06 8 lt 4 Back gt Select the input dataset that you wish to transform INTREPID will launch a file chooser for the Projection Conversion Tool Select the ebagoola_B dataset and click Open INTREPID will launch the Projection Conversion tool 2 a Projection Conversion gt 0 Erim o a Input Vector Dataset Input file C guided_tours intrepid_datasets ebagoola_B DIR X x v Y iy X Height Datum AGD66 v Projection TMAMG54 v Output Fields X v Y v Height Datum AGD66 v Projection TMAMG54 v Set these coordinate fields Datum and Projection as the default X Y amp Height E coordinates for this dataset 2 Load Options Save Options g Cancel
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