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AGI_SDI_Server_2011_04 v2.3

1. Layers zx lt EE Results O to D out of O items M js Name SATChMo VHR data provider Bounds Press Generate bounds after adding layers coordinate system EPSG 4326 for G2 portal may be other for different portals Note that layer group coordinate system may differ from layer s coordinate system Layer group can also have member layers with different coordinate systems Finally select Add layer link below Generate bounds button In pop up window select layer you want to add to the group Layer group Edit the contents of a layer groups Choose new layer Name SATChMo YAR 4 tasmania state boundaries taz shapes topp Bounds tasmania cities taz shapes topp PAT i M tasmania_roads taz_shapes topp mios 3 C_UK_S970_K_20090912 v1 C LK 3970 K 20090912 v1 SATChMo EFSla 4326 v Lk 3970 K 20090912 wi Diss shp SATChMo Generate Bound E 3970 K 20090912 v1 shp SATChMa w ES 1052 20100801 K wi shp SATCHMao D Add Layer Layers v FR 35 2 20100610 K vil shp SATChMo c ES 1052 20100801 K v1 C ES 1052 20100801 K vi SATChMo oc FR 3672 20100610 K vi C FR 3672 20100610 K vi SATChMo 000000 ee zie T FR 3672 20100610 K vl T_FR_3672_20100610_K 1 SATChMo v FR 3672 20100 Bene mosaic mosaic l ILIFC T ES 1052 20100501 K wl T ES 1052 20100501 K vl SATChMo Repeat Add layer for all layers you want to add When done press
2. which is OK for the default configuration as most of your data is likely to be located in the PostgreSQL PostGIS database OR in sdi folder Remastersys Live Installer Please select a partition to install home to If the only option you see is root then no extra partitions were found ut home on the root partition Cancel However there 1s a possibility to create one separate partition for home with remastersys installer if you wish to do so All partitions should be created in earlier stage with c disk utility Remastersus Live Installer Please enter the password for root cu EDT Cancel When asked create new root password Strong passwords should have at least 8 symbols upper and lower case letters numbers or you can use pass phrase for example password fJk8ER2 passphrase configuring5 this Then enter server user s real name or just press ENTER and username you will use it to login Remastersys Live Installer Please enter the new username to be setup on the installed system Must be in lowercase letters only lt OK gt lt Cancel gt In next screen enter password for just created user The same rules as for root password apply Note Due to an error in current version of remastersys installer only root user is actually created The installer then will also ask you for your server host name consult your network administrator Remastersys Live Installer
3. 1 06 Forest woodland trees 2 1 Urban artificial 3 103 water 5 12 Bare ground 5 05 Agricultural areas 13 04d Snowe and ice 14 09 Other vegetation 15 10 Cloud voids etc 16 2 08 Grassland 17 Il Sparse woody vegetation Alternate resource title s Information about the dataset Responsible organisation CVB Image Processing Centre for SPOT YGT VITU Fa Daniela lasillo Planetek Italia rl Daniel Langhans Infoterra GmbH Daniel Langhans Infoterra GmbH David Herrmann GAF AG Elisabeth Schmeer Infoterra GmbH Erwin Goor Flemish Institute for Technological Research Gedas Vaitkus Aerogeodezljos institutas UAE GMES Services Coordinated Interface E54 European Isabelle Piccard WITO Flemish Institute for Technologic Resource abstract is a critically important field in the metadata record It will show up in all metadata search engines presented along with your dataset title Please be careful to briefly but clearly define your datasets here Please note that the classification schema class names and codes will only be listed within this field there 1s no other place in the metadata document to do that The same is for reference data source imagery classification methodology post processing etc Production centre Institute of Aerial Geodesy AG Version hh Version date 012200 Credit Irina Pakrosnien Evgenia Gurova Resource locator http wy agi k S amp
4. http your server name 8080 deegree csw client client html Then prepare request field to insert data replace it with these lines lt xml version 1 0 encoding UTF 8 7 gt lt csw Transaction service CSW version 2 0 2 xmlns csw http www opengis net cat csw 2 0 2 lt csw Insert gt lt csw Insert gt lt Csw Transaction gt deegree Generic OGC WebService Client Service URL http your server name 8080 deegree csw services SEND Choose example request Example example Request DescribeRecords xml xml version 1 0 encoding UTF 8 csw Transaction service C5W version 2 0 2 xmlns csw http www opengis net cat csw 2 0 2 csw lnsert csw lnsert lt csw Transaction gt 4 IM How to use it Enter or select an example request in the upper frame and click the SEND button After processing the service response will be displayed in the lower frame Then copy paste your XML file contents except first ine lt xml version 1 0 encoding UTF 8 gt between lt csw Insert gt and lt csw Insert gt tags Press SEND button If record was inserted successfully there should be lt csw totalInserted gt 1 lt csw totalInserted gt line in transaction response This XML file does not appear to have any style information associated with it The document tree is shown below csw lransactionResponse version 2 0 2 lt csw TransactionSummary gt lt csw
5. Cover ES 1052 20100801 K v1 classification product Production name method automated image l processing Definiens algorithm by organ IGIK and further manual re coding Source image KOMPSAT2 Date role 01 08 2010 Area near Seville Spain Codes and class names addres used in the classification 1 06 Forest woodland trees 2 stre 1 Urban artificial 3 03 Water 5 02 Bare around 8 city 05 Agricultural areas 13 04 Snow and ice 14 pas 09 Other vegetation 15 10 Cloud voids etc 16 u 08_Grassland 17 vnic ew Of Sparse woody vegetation facsim bernehmen abbrechen email z content of described data 4 Then press delete metadataset button Confirm your choice by pressing OK button O CEN lt catalogueManager editor a s hierarchy level dataset parent meta L schen best tigen person org Respor Bitte bestatigen name M chten Sie den Datensatz mit dem Titel ES 1052 20100801 K v1 wirklich l schen organis rale 7 HOW TO USE GEOSERVER GeoServer is an open source software server written in Java that allows users to share and edit geospatial data Designed for interoperability it publishes data from any major spatial data source using open standards GeoServer 1s the reference implementation of the Open Geospatial Consortium OGC Web Feature Service WFS and Web Coverage Service WCS standards as well as a high performance certified compliant
6. Please enter the hostname for the installed system s i agi 1t lt Cancel gt and location to install system loader grub the Master Boot Record MBR is a good choice for a server Remastersys Live Installer Please select where to install grub to aster Boot Record of first drive oot Root partition safe choice if you us Cancel Finally you will be asked to set clock answer Y ES and choose your time zone geographical region Remastersus Live Installer Flease select a timezone for your system fp Urope Stockholm Timezone Urope Tallinn Timezone Urope Tirane Timezone UropesUzhgorod Timezone Uropes Vaduz Timezone Uropesvatican Timezone UropesYienna Timezone EUropesYilnius Timezone Uropesvolgograd Timezone vir Cancel After final confirmation of your system settings the disk partitions will be created and formatted and SDI Server system will be installed Remastersys Live Installer Please verify that this information is correct Your backup mode system will be installed on ext3 formatted hdal partition and grub will be installed to the master boot record Do you want to continue After the installation 1s complete you should restart the system and remove the Live CD Hemastersus Live Installer Installation is complete If everything went well you should have your new system installed and ready Do you want to reboot now to try it out 3 POST INSTALL CO
7. Save button 7 4 Security considerations As always there are essential rules to follow while dealing with internet servers For security considerations see the GeoServer user manual http docs geoserver org stable en user security index html 8 TECHNICAL SUPPORT A limited technical support on installation configuration and maintenance of AGI SDI Server will be provided free of charge within FP7 Geoland 2 project Requests for technical support comments inquiries and suggestions and can be addressed to the main designer of this system who is also responsible for it s further development Dr Gediminas VAITKUS Applied Research Center Institute of Aerial Geodesy Pramones pr 13 51327 Kaunas LITHUANIA tel 370 37 755226 fax 370 37 45 1497 mob 370 620 72870 e mail gedas vaitkus gmail com 9 LICENSING AGI SDI Server 1s built on free software and therefore it 1s free software as well you can redistribute 1t and or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2 of the License or at your option any later version The Debian GNU Linux 5 0 Lenny license text can also be found athttp www gnu org copyleft gpl html and usr share common licenses GPL 2 on AGI SDI Server Java 6 JDK from Oracle Corporation is distributed under a separate license available at http www oracle com technetwork java javase downloads jdk 6u21 license 1
8. TChMo E5 1052 20100801 K v1 21 Online function Download download Purpose Compressed polygon coverage thematic raster with colour Status of the collection product Completed completed URL quicklook http wwn agilt SATChMo gl C ES 1052 20100801 URL documents Maintenance frequency Maintenance note Supplemental information Unique resource identifier Further information about the dataset Equivalent scale 1 Distance Unit of the distance Spatial representation type Platform Sensor Topic Category Resource language Encoding of the dataset 6 1 3 3 Temporal reference E HA tt n 31d64235d eekit4de0d a142 5h5901511445 Grid arid Stereo model stereokodell T able text T able TIN tin Vector vector Video videa Farming Farming Biota biota Boundaries boundaries Meteorology elimatolaogpMeteorology tmosphere Economy economy Elevations elevation Environment environment I3 eoscientific information geoscienticificinf armation Health health Base maps imager B asek apsE arthCower Military intelligencehilitar Inland waters inland aters Location location Oceans oceans Cadastre planningladastre Society society Structure structure Transportation transportation Utilities communication utilities Communication hd English ena LITF 8 utfB METADATA EDITOR ES 1052 20100801 K vi Date of creation i
9. Web Map Service WMS In AGI SDI Server G2 version only GeoServer WMS component will be used 7 1 Understanding GeoServer data directory structure Note do not to the confuse the GeoServer data directory itself and the user data directory in it e GeoServer data directory is set at SGEOSERVER DATA DIR variable or default value is used which 1s root of GeoServer web application e SGEOSERVER DATA DIR data is a location where actual data can be stored This directory is commonly used to store shapefiles and raster files but can be used for any data that 1s file based In our case it 1s e var lib tomcat6 webapps geoserver data default value of SGEOSERVER DATA DIR e var lib tomcat6 webapps geoserver data data user files location Variable SGEOSERVER DATA DIR can be set in WEB INF web xm1 file for the GeoServer application In our case it 1s located at var lib tomcat6 webapps geoserver WEB INF web xml In AGI SDI server default SGEOSERVER DATA DIRissetto sdi geoserver data 7 2 Personalising GeoServer 7 2 1 Contact information You can change contact information at Server gt Contact information See GeoServer user manual for details f GeoServer Server Gy Server Status ra Contact Information 3 Global Settings EZ JA Settings About GeoServer Contact Information Set the contact information for this server Contact Claudius Ptolomaeus 7 2 2 Turn features on and of
10. containers on line data distribution services and web mapping interfaces It is a complete Open Source Spatial Data Infrastructure SDI server solution developed by a team of experts working at the Applied Research Center of the Institute of Aerial Geodesy in Kaunas Lithuania under the EC FP7 SPACE 2007 1 project Geoland2 Towards an Operational GMES Land Monitoring Core Service Grant Agreement No 218795 The abbreviation AGI stands for the Lithuanian name of the company UAB Aerogeodezijos institutas Institute of Aerial Geodesy also known as AGI see Section 6 for details A distinctive feature of AGI SDI Server is that it is a highly customized system with a completely pre installed setup of software and configuration of all elements including even database containers which makes it a fully functional ready to go out of the box solution for powering large scale Spatial Data Infrastructure SDI implemented on the basis of Open Source operating system and software technology AGI SDI Server also includes customised scripts designed to automate the process of configuration and activation of SDI services with minimum input required from the Administrator The first version of the AGI SDI Server was released for operational testing by FP7 Geoland 2 project team in late August 2009 It appeared in 4 variants editions LITE PRO COMBO and CAT activating different applications for SDI services The same concept of different s
11. editor screen 3 2 3 Set up the static IP address Modify the configuration file sudo nano etc network interfaces iface ethO inet dhcp tiface ethO inet static taddress 192 168 1 1 tnetmask 255 255 255 0 gateway 192 168 1 254 The config which already has a pre defined template for you to uncomment and fill in Exit the editor by pressing Ctrl X and answer Yes to save the changes nano editor commands and options are shown in the bottom of editor screen 3 2 4 Restart the network sudo etc init d networking restart 3 3 Restarting the system After completing all the above mentioned post installation steps you should restart your system sudo reboot When the system is re loaded log in as sdi user and test the network connection by running a couple of simple ping tests png your server Ie ping lt your Server host name ana domain Ping 195 219 2504512 If ping works properly bytes are returned back from your server and an external host 193 219 50 12 your network is configured and works well It is also very useful to run system upgrade immediately after it s deployment and regularly during the whole period of it s operation Programs aptitude or apt get can be used for this task sudo apt get update sudo apt get upgrade sudo apt get purge 4 SYSTEM SECURITY Debian Squeeze 6 0 1a operating system provides a solid foundation for a secure internet server However AGI SDI Server has a broad variety of sop
12. metadata information on your WMS broadcasts as there will be NO DIRECT LINK between WMS layers published on your server and metadata records on the downloadable dataset files published on the G2 Portal Web Catalog Service Continue on the same page below metadata links Next part is coordinate reference systems properties If native SRS is not detected enter it manually then calculate bounding boxes by clicking on link Calculate Goordinate Reference Systems Native SRS UNKN NS Was 1984 UTM zone SON Declared SRS Find m SR 5 handling Force declared Bounding Boxes Native Bounding Box Min x Min Man X Max Y es Compute from data Lat Lon Bounding Box Min X Min Y Max X Max Y NNN NNN Compute from native bounds Feature Type Details Property Type Nillable Min Max Occurences the geom MultiPoly gan true Of1 AREA ha Double true 071 lass name String true Of1 DT Double true 071 Reload feature type Native SRS if not detected enter in Declared SRS field below Enter corresponding coordinate system n EPSG format for N example EPSG 32630 SRS handling Force declared if native SRS is undetected otherwise leave default If native SRS is undetected enter it in Declared SRS field Native Bounding Box then press Compute from data link Otherwise it will be calculated automatically If native SRS is undetected enter it in Declared SRS f
13. metadata records for your own SATChMo VHR datasets The whole process is really simple and straightforward it is also quite nicely documented see the left column on the metadata editor allpication window it will be interactively changing with short descriptions as you navigate over the certain fields The oblidatory fields are marked with red color and arrows but we strongly recommend to fill in as much information as possible If you do so for the first metadata record you will be able to save it as XML document load again and use as a template for the following records with only minor changes to be made as the datasets will be thematically identical This is a really good practice which would save you a lot of time and improve the overall quality of your metadata To start creating a new dataset metadata record return to overview then select group where you want to create metadata for dataset In the right side menu select Dataset document Create METADATA EDITOR I Filter Back to overview Addresses Keywords Coupled Resources Reference systems Your account SATChMo example Parent group None Hame cr Create SATChMo example gt Delete Description a Remove all documents k Jl Import all documents into CSW Template No document found cr Create qu Import from XML Sub tree of this group du Create H SATChMo example lt Import from XML In the next page do not forget to
14. required operations to publish your datasets Workspace s a container which is used to organize other items In GeoServer a workspace is often used to group similar layers For instance typical workspace could be called SATChMo to contain G2 SATChMo dataset A store connects to a data source that contains raster or vector datasets A data source can be a file or group of files such as a table in a database a single file such as a shapefile or a directory The store construct is used so that connection parameters are defined once rather than for each piece of data in A layer group 1s a group of layers that acts as a single layer This is useful when creating a basemap or other situations when more than one separate layer needs to be requested simultaneously or frequently Since layers tend to contain only a single type o geometry this allows to combine data types in one request A layer group is relevant to WMS map image requests only There is no equivalent to WFS requests Geospatial data has no inherent visualization Therefore additional information in the form of a style needs to be applied to data in order to visualize it GeoServer uses the Styled Layer Descriptor SLD markup language a subset of XML to describe geospatial data See the Styling section in GeoServer user manual for more information on working with styles So to publish your vector datasets on the WMS after you place them physically on the serve
15. specifications and fully satisfy the needs of the project Therefore it 1s HIGHLY RECOMMENDED to use GMES metadata editor for creating metadata records for the datasets containing SATChMo VHR Land Cover Data classification results The following chapters will describe and illustrate the whole procedure of metadata creation based on a real example of one of AGI SATChMo VHR datasets You can follow this example closely with only minor simple changes to be included while creating your own metadata records Note if you plan to connect your Deegree CSW server to Geoland 2 portal you must have enabled and properly configured soap2http proxy Edit server config wsdd located at var lib tomcat6 webapps soap2http proxy WEB INF service name deegreeSOAPInterface style message gt lt parameter name httpLocation value http your server address 8080 deegree csw services gt 6 1 Create metadata records Although Deegree CSW 2 4 has it s own catalogueManager metadata editor DO NOT use it for creating or editing G2 metadata records it does not support all reguired fields catalogueManager editor can be used to delete unnecessary metadata records from CSW and Deegree catalogueManager search to display what records are served by CSW 6 1 1 Logging in creating new group If you are a new metadata provider you will first of all need to register on the Geoland2 Expert Portal at http www geoland2 eu before starting to create your own metada
16. totalUpdated gt 0 lt csw totalUpdated gt lt csw totalDeleted gt 0 lt csw totalDeleted gt lt csw TransactionSummary gt lt csw lnsertResult gt lt csw BriefRecord gt lt dc identifier gt 2825a96c 1b75 49d3 bdcc 2e97T2eedcfaS lt dc identifier gt lt dc title gt SATChMo VHR Land Cover Data lt de title gt lt csw BriefRecord gt lt cswilnsertResult gt lt csw TransactionKesponse gt 6 3 List metadata records uploaded to CSW There are two ways to view what metadata records are uploaded to Deegree CSW 1 In Generic OGC WebService Client execute GetRecords title xml request 2 Use Deegree catalogueManager search 6 3 1 Generic client Navigate to http your server nane 0080 deeogrece scsw elient elient Aenl then select and execute GetRecords title xml request lt gmd MD Metadata gt fields can be expanded to view more detailed information This XML file does not appear to have any style information associated with it The document tree is shown below csw GetRecordsResponse version 2 0 2 gt lt csw ReguestId gt 11 lt csw ReguestId gt lt csw SearchStatus timestamp 2011 04 16T22 25 50 000 gt lt csw SearchResults expires 2011 04 16T22 25 50 363 nextRecord 3 numberOfRecordsMatched 2 numberOfRecordsReturned 2 recordSchema http 192 168 1 142 8080 deegree csw services service CSW amp version 2 0 2 amp request DescribeRecord amp typeName 07 Bhttp www isotc211 org 2
17. 005 gmd o7D MD Metadata lt gmd MD Metadata gt lt gmd MD Metadata gt lt gmd MD Metadata gt lt gmd MD Metadata gt lt csw SearchResults gt lt csw GetRecordsResponse gt 6 3 2 catalogueManager search Starting with Deegree CSW 2 4 there is new tool available catalogueManager It is a collection of client and server applications for managing ISO and INSPIRE compliant metadata It provides HTTP SOAP interfaces for searching accessing harvesting and manipulating metadata for geographic data and services Metadata can be searched by their title topic date etc and the spatial extent of the described data service deegree supports Dublin Core and INSPIRE compliant ISO 19115 19119 19139 metadata encoding If the ISO metadata format is used data metadata and service metadata can be coupled This enables a user to first search for data metadata matching for example a specific topic and area and then finding a WMS WES etc serving the data described by the data metadata sets matching the initial search Search client can be accessed at http your server name 8080 deegree csw md Search sp d ces ree catalogueManager search editor home any text spatial defintion Germany date time from EN to EI RESULTS 3 hits 1 2 31 X 5 County Boundaries of Utah This data set represents county boundaries in Utah at 1 24 000 scale no overview last update 2004 04 20
18. 59167 txt Itis not an open source software so it is prohibited to modify decompile or reverse engineer Sun Java 6 JDK software AGI SDI Server is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE See the GNU General Public License for more details GNU General Public License 1s maintained by Free Software Foundation Inc 59 Temple Place Suite 330 Boston MA 02111 1307 USA KAUNAS 2011 04 15
19. AGI SDI SERVER Release 2011 04 RC CONTENTS TECHNICAL DESCRIPTION ee 3 Le General conceDLE uno aee feci pues aod ATE 3 1 2 CLC 000 01 enter 3 L2 Ae Linux Operating Systems kaamos atop qa tu tu at kes 3 1 2 2 SDI Seesen 4 1 3 Pre installed applications ae ale 4 1 4 Pre contipgured databases soe een 6 LS DownloSds doses eon Ret eus An E OE det inset ut non RE 7 2 INSTALLATION OF THE SERVER ee eee eee eee eee eee eee eee eee eee eeeeeoe 8 2 T Preparation to driStall udn 8 2 2 stalla OU OF tlie Sy SLODU cse ern 8 3 POST INSTALL CONFIGURATION 222220000000000000000000000000000000000000000 17 Sud C Tedle MCW Ust ae 17 3 2 Changing the network connection settings uuceeeesensnnnnnnnnnenenennennn 17 5 21 DCL UP Ihe BOSE name erregen 18 2 2 2 5etup the DNS Parameters ss ann een 18 312 9 DCL UP the statie IP address maanosassa redet pen oda utei exe i 18 3 2 4 Re Statt tlie Te DWOLD ae 19 3 3 Rest rting the System ae arranged 19 4 SYSTEM SECURELY su a 20 4 1 CHANGE THE DEFAULT PASSWORDS eee 20 4 1 1 Default System USer and TOOL eo ern det In pRR aa asia Rates 20 4 1 2 Database administrator and user essssssssssss 20 AAS Tomcat mana OF uuu doro eo ues pei qub din se un OR pes 20 4 1 4 Deegree database connection eeeeeeeeeeeeeeeeeeeeeennnnnnnnnnnnnnnnnnnen 22 4 1 5 Geob erver administratoiimsssamemusiisomssssma issa daula sak 22 4 2 Man
20. CI E TEE totu SO HIIPUI I t tete A ATTN 45 6 3 2 catalosueManaser Search ea en 45 6 4 Delete metadata records from CSW seeeeeessnennnnnnnnnnnnnnnnnnnennn 46 OL TlGenebic elite aue ioo a ei 46 6 4 2 catalogueManager editor sese 47 7 HOW TO USE GEOSERVER ee eere eee eee eerte een o ooo aa anna eere eee aae a 50 7 1 Understanding GeoServer data directory structure 50 7 2 Personalismo GC 08 WE reale 50 TL Contact normano si ee LI D oeoise die eese et dA 50 1 22 TU features Ort and OPE aou sd uie tette best o pet REPE re ER ati ME 51 7 3 Publishing data on GeoServer ccccccccccccccccceeeeeeaeaeeeeeesssseeeeeeeeeeeeees 51 1 3 1 Created Workspace an tae tbnbiqa IR Ricans eq tein 53 7 3 2 Add style for vector data aeter SEL beside e eese PI ADAE 54 7 3 3 Upload data to GeoServer data directory suusse 55 7 3 4 Publish vector datas CIS aeta desse ete ie key 56 71341 Create new vector data SOULCE na au a 56 4954 2 Publish VeetoP dy CES Susie euch 57 1 35 Create The layeis CLOUD erae AE 62 TA Secur Considera NONS eco od rtr tet her ae eov b eilt 64 S TECHNICAL SUPPORT ze 2a Ha 65 S BICENSING su aussi 66 1 TECHNICAL DESCRIPTION 1 1 General concept AGI SDI Server 2011 1s a custom remastering of Debian Squeeze version 6 0 1a bundled with the best system management tools spatial geo data processing libraries deployment
21. NFIGURATION AGI SDI Server comes as completely functional system with pre configured network connection and logins passwords all over the system databases and applications therefore you MUST change all the passwords before going public with your SDI Server If you fail to comply to this essential security requirement all your data and services will be completely unprotected and sooner or later will be violated or even destroyed In just installed system there is only one user root configured It is recommended to create additional user for every day tasks 3 1 Create new user New users are created with adduser command At command prompt enter adduser lt new user name gt You will probably want to do sytem configuration tasks with the same user using sudo command so after creating new user add it to sudo group sermod a G Sudo He w User name gt 3 2 Changing the network connection settings Debian installer used in AGI SDI Server will try to establish a network connection via DHCP and if successful doesn t offer any other options for network configuration Therefore AGI SDI Server has a default pre configured DHCP network connection which worked well on our testing setups However for the production servers it is often necessary to define stationary connections with fixed host IP netmask gateway DNS parameters Most likely you will go for this option as well so it will be necessary to setup network parameters f
22. T00 00 00 000 available full metadataset show envelope in map ES 1052 20100801 K v1 SATChMo VHR Land Cover classification product Production method aut last update 2010 12 21T11 03 50 000 a7 SATChMo VHR Land Cover Data VHR land cover datasets produced by partners of FP7 Geoland2 project S last update 2010 12 21T13 25 29 000 full metadataset show envelope in map Since catalogueManager is very recent addition to Deegree CSW it s functionality 1s quite limited It can search by text and date search by spatial definition is restricted to Germany Utah and Hessen show envelope in map button displays data described by metadata location in the map on the right side 6 4 Delete metadata records from CSW Metadata records from Deegree CSW can be deleted using generic client or catalogueManager editor 6 4 1 Generic client Navigate to http your server name 8080 deegree csw client client html then select delete xml request Replace in lt ogc Literal gt lt ogc Literal gt with file identifier of record you want to delete Press SEND button deegree Generic OGC WebService Client Service URL http your server name 8080 deegree csw services Choose example request Example example v Request delete xml v cat csw apiso 1 0 xmlns xsi http www w3 org 2001 XMLSchema instance xsi schemaLocation http www opengis net cat csw 2 0 2 http schemas opengis net csw 2 0 2 CSW p
23. This is where the setup of the system will actually start You ll be instructed how to proceed with disk partitioning Kemastersus Live Installer We need to prepare a swap and install partition nou cfdisk will allow you to create the neu partitions You must create or have 1 install partition and 1 swap partition If you already have partitions setup then just quit cfdisk and installation will continue Click OK to continue Then you will have to select a physical disk hardware for further partitioning Remastersys Live Installer Please select a drive to partition If the only option you see is to Quit the installer then no drives uere found xit Quit the installer hda 164657648 Cancel After you choose the hardware a special disk partitioning program called cfdisk will start cfdisk util linux ng 2 13 1 1 Disk Drive dev hda size 14737418248 bytes 18 7 GB 16 sectors per Track 63 Cylinders 28855 Part Tupe FS Type Label size MB Frimary Linux OHHH H1 Linuxis Bootable I Delete 1 Help 1 Maximize Print Quit I Type 1 Units I M DTS N Write partition table to disk this might destroy data While using cfdisk utility you must BE VERY CAREFUL ALL DATA ON THAT DISK WILL BE LOST A generic disk partitioning schema could look like this first primary partition e g sdal of ext3 type 83 with boot flag can take the whole disk while the second primary partition
24. a New data source Choose the type af data source you wish to configure Server Gy Server Status 8 Contact Information 5 Global Settings Vector Data Sources FX 141 Settings About GeoServer i i Directory of spatial files Takes a directory of spatial c Services 4 PostGIS PostGIS Database e ue PostGIS INDI PostGIS Database UNDE dis wes 4 Properties Allows access to Java Property files conta ia wes Ld Shapefile ESRI tm Shapefiles shp dig WS 43 Web Feature Server The WFSDataStore represents the Features published by the server and the ability to p Data s Raster Data Sources 3 Workspa 3 Stores E Arcorid Arc Grid Coverage Format Layers m Workspace SATChMo Data source name shp Derim ITI Enabled Yes tick checkbox URL file data SATChMo shp 7 3 4 2 Publish vector layers To publish vector datasets recently added to Vector Data Source you need to complete the following steps l 2 3 4 In next page from drop down menu choose appropriate Workspace Store for Navigate to the main GeoServer Web Administration page Click on the Layers link on the left column under Data Click on the Add a new resource link at the top centre of the page example SATChMo shp Server ak Server Status New Layer chooser az Contact Information 3 Global Settings E 141 Settings Add layer from amp About GeoServer Choose One
25. acars 3 Global Settings E JAI Settings About GeoServer Results 1 to 8 out of 8 items Services Workspace Name E awe O uk wos fa WFS cite en 7 it geosolutians Data PV nurc S Workspaces BE I Stores 3 Layers sf Layer Groups MT tiger Styles In the next page you will be prompted to enter the workspace name and URI Name SATChMo Namespace URI http www geoland2 eu Default workspace Yes select checkbox Note you can add data to non default workspace too Click on Submit to add new workspace into your WMS server 7 3 2 Add style for vector data Before uploading vector data shape files their visualization style must be defined because with WMS client it 1s not possible to change style of datasets in client application In other words if a certain style is not assigned to a vector dataset published by your WMS server on all the clients desktop GIS or on line mapping applications it will all appear single coloured and the clients will NOT be able to change the thematic colouring making your WMS service practically useless for any thematic mapping purposes Another important aspect of styling WMS datasets 1s that they must be defined the same way in all the WMS services hosted by separate data providers in order to maintain thematic integrity in large scale regional thematic mapping applications In order to set up the style s of your datasets published over WMS serv
26. agement of the User ACCOUNIS 25 saas ansa saavaa HR EE A Taas ana oda 22 5 ACCESS TO WEB APPLICATIONS AND FTP 24 SM MINIMI o o mS 24 0 2 Pace TOIM ae ae 24 SM D S E M 25 o EEE Dd ee een E E E 25 JII PROM en i A EA T 25 6 HOW TO USE DEEGREE CSW ssssssssssssssssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 27 oO T Create metadata Te COR sn cma Ee tuos Tuusa ams Dota ERR STERN Task Ne iode 28 6 1 1 Logging in creating new QTOUP cccccccccccccceeeeeeeeeaeeeeeeeeeeeeeees 28 6 1 2 Uploading dataser series XML file eeeeeeeeeeeeesese 29 6 1 3 Creating dataset metadata document eeusss 31 6 1 5 1 Metad t on re ala aa u 33 6 1 3 2 dent ICH HOT seele 34 6 1 5 3 Temporal tereren Ce nun 35 0 13 E S Patlal TOT OTIMA IO seen 36 6 1 3 5 Reference system information ooooooomn neen 37 6 1 3 6 Classification of data and keywords s 38 6 1 3 7 Distribution information ccccccceecccccceceeeeeeeeeaeeeeeeseeeeeees 39 0 13 38 Quality ang validity s smisssmoss amare na Hit eres pater 40 6 1 3 9 Constraints related to access and use euuuss 4 6 1 4 Exporting to XML dataset metadata document 42 6 2 Upload metadata XML files to CSW nneeeesnsnennnnnnnnnnnnnnnnnennn 43 6 3 List metadata records uploaded to CSW esses 44 Oo OD EM
27. al catalogue is established on G2 portal where metadata records on all downloadable datasets are searched and download links as well as dataset quicklooks are provided to the clients through those dataset metadata records This part of SDI implementation 1s completely under the responsibility of the data providers In order to structure the massive amount of G2 metadata 1t was decided to create thematic G2 metadata search services on the G2 portal Those services are defined by service metadata records created by project partners maintaining metadata CSW catalogues where all dataset metadata records from data providers are published Those partners hosting G2 component catalogs also maintain their metadata search services on the G2 portal For instance AGI has established a metadata service catalog called SATChMo VHR Land Cover Dataset Catalogue on G2 portal and connected it to a CSW metadata dataset catalogue hosted on AGI CSW server AGI will also maintain the G2 configures the 62 SATChMo VHR Land Cover Dataset Catalogue setup while dataset metadata XML records and URLs of newly established WMS services will be sent to AGI by the SATChMo data providers After a considerable effort within G2 SDI team and data providers to find a reasonable solution for creation editing of metadata it was decided that the best option would be to create a new on line application for metadata creation and editing that would be compliant with the INSPIRE
28. cSAIChha shp Services hurc arcGridSsample ow oo iss nurcwarldlmagesample d WFS stst fig Wes stsfdem SS tiger myvc Data topp states_shapetile a Stores 3 Layers B Layer Groups ED Styles 5 Detected in chosen store layers will be shown both published and unpublished New Layer chooser Add layer from 5A TChMo shp Here is a list of resources contained in the store shp Click on the layer you wish to configure lt lt lt 2 gt gt gt Results O to O out of O items 4 Search Published Layer name v v UK 3970 K 20090912 vi Diss Publish again v PL S775 K 20090905 vl Publish uius SIA le 2100 EM SHUT vnl Publish 2 5 gt gt Results O to O out of O items 6 Select layer you want to publish click on Publish next to that layer s name 7 In next page enter some metadata about layer follow the screen shots SATChMo V UK 3970 K 20090912 v1 Configure the resource and publishing information for the current laver Data Publishing Basic Resource Info Name Y UK 3870 K 20090912 1 Title v LK 3970 E 200800812 1 Abstract Keywords Current Keywords E Remove selected New Keyword Add Metadata links Ma metadata links sa far Add link It would be very useful f you could provide an abstract and at least some other information for each of your datasets published as WMS layers In fact this is the only way the clients will be able get any
29. ce geoland with the new postgres user password see Section 4 1 2 in the following line lt Password gt geoland lt Password gt Exit the editor by pressing Ctrl X and answer Yes to save the changes 4 1 5 GeoServer administrator GeoServer has a default login admin with password geoserver To change those to your own combination you have to edit the GeoServer users properties file sudo nano sdi geoserver data security users properties Replace geoserver with any other password You can also change the login admin and even add new lines like the uncommented one to define additional users with administrator role Exit the editor by pressing Ctrl X and answer Yes to save the changes 4 2 Management of the user accounts Creating new users besides root and your primary login on your system is OPTIONAL but could be very useful if you need to temporary open some FTP or SSH connections to the outside world for the purpose of data upload download diagnostics training etc To create a new user enter the following command and provide password full name etc when asked sudo adduser new user name gt It is NOT RECOMMENDED to keep the additional user accounts as soon as they become unnecessary as this may increase vulnerability of your server To completely delete any of the users on your system except the root and some system managed accounts including their personal folders passwords and config files you should
30. different datasets may be in different reference systems If there is no CRS of your particular dataset in this list you can easily define one The only thing to know is the EPSG code of the CRS used in your dataset 6 1 3 6 Classification of data and keywords METADATA EDITOR Items 10 Type Inspire dataset Filter ES 1052 20100801 K v1 Keyword s in metadata document 3 keywords habitats and biotopes Inspire dataset E land cover Inspire dataset land use Inspire dataset Hemove from metadata set Available keywords 1 to 10 of all in all 35 keyword s found E addresses Inspire dataset E administrative units Inspire dataset agricultural and aquaculture facilities Inspire dataset area m nagementrestrictionfregulation zones and reporting units Inspire dataset E atmospheric conditions Inspire dataset bio geographical regions Inspire dataset biophysical variable Inspire dataset buildings Inspire dataset cadastral parcels Inspire dataset E coordinate reference systems Inspire dataset 1 2 3 4 Next Add to metadata set Kewords used in all the dataset metadata records within a certain dataset series should be the same so this issue should be discussed by the production tem and a clear recommendation made on how this part of metadata should be filled in 6 1 3 7 Distribution information METADATA EDITOR Save changes ES 1052 20100801 K v1 Responsible party for distr
31. ditor environments In the overview window if you are not there press Back to overview link select your group then in the right side menu select Collection series Document Import from XML METADATA EDITOR Version 0 17 1 Back to overview Management Addresses Keywords Coupled Resources Reference systems Your account SATChMo example Parent group 1 Group Hame o Create E SATChMo example t Delete Description ua Remove all documents A ll Import all documents into CSW Template Dataset Document 4 No document found oh Create qu Import from XML Collection series Document co Create qu Import from XML Sub tree of this group H SATChMo example 0 amp Service Document qp Create J Import from XML Ji Import from GetCapablilities In next page click Browse select your XML with parent identifier file Then press Import from XML button above METADATA EDITOR Version 0 17 1 ha Import from XML Back to overview Back to group Import document in group SATChMo Management example Import from XML FASATChMo YHR Land Browse Addresses Keywords Reference systems Coupled Resources E Your account Parent document is uploaded now you will be able to refer to it in your datasets metadata 6 1 3 Creating dataset metadata document Now you are ready to start creating
32. e corresponding datasets metadata catalog 1n case of SATChMo VHR that would be AGI But it 1s also essential that all the data providers load this metadata series XML document into their GMES metadata editor workspaces before starting to create their own dataset metadata XML documents which will need a Parent ID field to be filled in by simply pointing to that previously imported dataset series metadata record The dataset series metadata XML record is like a summary of all datasets which will be present in that series Structurally this XML file 1s identical to the datasets metadata XML files However there is one essential difference Dataset series defines a so called Parent ID code which must be further replicated in all the dataset metadata XML files as their parent identificator This code is the only XML element binding all metadata records into a certain searcheable series on the G2 Portal although all those datasets and corresponding metadata documents are produced independently by different data providers GMES metadata editor does not allow to edit metadata file identifiers they are generated automatically To ensure that correct metadata parent identifier 1s assigned to all dataset metadata records belonging to the same dataset series the original dataset series metadata XML document with a unique file identifier parent ID must be uploaded to the group by each data provider in their GMES metadata e
33. e g ext2 of swap type 82 and the size of double your RAM can be created 1n the end of the disk The installer allows you to put home folder to a separate partition so you can optionally create a primary bootable type 83 sda1 partition for the system primary type 83 partition for user data home and swap type 82 partition for the swap space What partition layout to choose is up to you but for testing purposes or is you are unfamiliar with Linux operating system 2 partitions and swap are enough After completing the disk setup choose Write and Quit After you are done with disk partitioning the installer will first ask you to identify swap space you should select sda5 the swap partition Remastersys Live Installer Please select a suap partition to use If the only option you see is to Quit the installer then no swap partitions were found xit Quit the installer 2673216 Cancel The next question is about root partition you should select sdal as root partition of your system Hemastersus Live Installer Please select a partition to install the root system to If the only option you see is to Quit the installer then no partitions were found xit Quit the installer Cancel In next screen you will be asked to choose file system type for root partition leave ext3 default Then you will be warned that your home folder will be placed at the same partition as root the system
34. eb server at the Institute of Aerial Geodesy in Kaunas Lithuania gioco NEC eter deseo E 50 ISO files of AGI SDI Server are named according to the year of release also indicating if the system has support for 32 or 64 bit processors Checksums md5 of the ISO files named accordingly are provided for the download as well The current Manual is available as a separate PDF file at the same FTP folder as the ISO images AGI SDI Server ISO files agi sdi server 2009 1386 iso 32 DIE X99 agi sdi server 2009 amd64 iso 64 bit x86 604 agi sdi server 2011 G2 RCl amd64 iso 64 bit x86 64 For the operational production servers you should consider using modern hardware with sufficient storage capacity processing power and memory Please note that both modern Intel and AMD processors are designed to support 64 bit and 32 bit operating system architecture We recommend to use 64 bit version of AGI SDI Server For legacy systems that do not support 64 bit instructions 32 bit AGI SDI Server is available 2 INSTALLATION OF THE SERVER 2 1 Preparation to install Network connectivity DNS registration of your server hostname Firewall router protected network with DMZ access to some ports Minimum Tomcat 8080 FTP 21 SSH 22 Optional HTTP 80 TCP IP cable connection Internet UPLOAD speed MUST be at least 2 Mbps if you expect to use SDI Server in production environment Computer hardware Minimum a mode
35. ement of the Linux system it s users and databases as well as support of the core Internet services including file transfer protocols web interfaces for building SDI web mapping projects and publishing of the on line content There are two AGI SDI Server 2011 activation options 1 G2 former COMBO version GeoServer WMS Deegree CSW 2 FULL version services are enabled as needed The following table summarizes the most essential software applications and services pre installed and configured on AGI SDI Server 2011 and activated with the above mentioned 2 options pinnae E ON sein s TIN an B sesta 1711111000 00 Mig ja I CL 1107 22 heap UU p wecephm e iiu s A Links to on line documentation of the main web applications installed on the AGI SDI Server 2011 are available in Section 5 of the current manual 1 4 Pre configured databases All the PostgreSQL PostGIS databases loaded on the AGI SDI Server except the GEODATA are dedicated and connected to SDI web applications and interfaces All the tables functions and content of those databases are automatically generated by SQL scrips following the installation instructions of the corresponding applications Those databases also contain some examples of data records used for testing of web applications but deployment of new data records 1s perfectly possible as soon as the servers would become operational The following table summarizes relational GIS enabled databases p
36. ere is no GUI interface in the current release of the AGI SDI Server 2011 instead of that we deployed the best available open source web applications dedicated for management of Linux operating systems and services see Section 5 of the current manual The AGI SDI Server 2011 uses all the latest versions of applications and libraries available from Debian 6 0 x repositories and there are no system components and applications which would be locked to a certain version with pending restrictions on upgrades 1 2 2 SDI services In Deegree 2 4 there are OGC WebServices for Web Map Service WMS 1 1 1 Web Feature Service WFS 1 1 Web Coverage Service WCS 1 0 and Catalogue Service Web Profile CSW 2 0 2 available WMS and WCS are the official reference implementations of the Open Geospatial Consortium WFS and CSW are fully transactional CSW supports ISO19115 ISO19119 Application Profile and DE Profile 1 0 1 More details are available on Deegree 2 4 features web page GeoServer 2 0 3 1s fully compliant to WMS 1 1 1 WFS 1 0 and 1 1 transactions and locking and WCS 1 0 and 1 1 specifications as tested by the CITE conformance tests GeoServer additionally serves as Reference Implementation for WCS 1 1 and WFS 1 0 and 1 1 A detailed description of capabilities is presented in GeoServer features web page 1 3 Pre installed applications AGI SDI Server has a complete set of tools and applications for effective and user friendly manag
37. ervers with different level of complexity and functionality dedicated for either small or large spatial data deployments will be maintained in future as well The second updated version of AGI SDI Server was released on April 2011 It appears in 2 editions G2 and FULL see section 1 3 of the current manual Difference between editions 1s what services are running e G2 edition by default has only WMS and CSW services enabled other services are installed but disabled e FULL edition has all services installed disabled by default they can be enabled as needed 1 2 Specifications 1 2 1 Linux Operating System The first preview version of AGI SDI Server 2009 was released on June 27 2009 and is based on Debian GNU Linux 5 0 2 Testing of the system and updating the SDI applications with their new versions lasted for about 6 months and the stable version was ready during the first week of 2010 Therefore we may consider the first 2009 release of AGI SDI Server as an SDI platform providing the latest stable open source software released before the end of 2009 Second preview version of AGI SDI Server 2011 was released on April 2011 All components were updated to current versions operating system is Debian GNU Linux 6 0 1a The current release of the Server is built on Linux kernel version 2 6 To avoid any possible hardware conflicts we reduced the system down to the absolute minimum of interface requirements Th
38. etadata met Member of group SATChMo Resource title The metadata set Resource type Dataset dataset ES 1052 20100801 K v1 has been selected Hierarchy level name SATChMo WHR Metadata point of contact Gedas Vaitkus Metadata language English eng Metadata file identifier 3afdb423d eaehbf 4 Metadata parent identifier Then select Dataset document Export as XML in the right side menu bar After that save that page selecting File Save Page As File Save As in the web browser menu Save changes Back to overview Addresses SATChMo Keywords Coupled Resources ES 1 15 201 00501 Kov Reference systems Dataset dataset Your account SATLhMa YHA LC dataset Bedas Valtkus Serogeodezios institutas UAB w cr Copy it Delete English eng It Export as XML 3fdB473d eeBf Aeld a142 555801511445 3 Import into CSW SATChMo YHA Land Cover Data 21 December 2010 11 03 Uhr Metadata on metadata Identification utfa MONS Temporal reference ISO 19115 2003 19119 2006 LACS profile Spatial information 1n Reference system information l Classification of data and Keywords Ha Distribution information Quality and validity 11000 ade Constraints related to access and use The resulting XML file can be uploaded to CSW server 6 2 Upload metadata XML files to CSW Metadata XML file to Deegree CSW server can be uploaded using it s Generic OGC WebService Client Navigate to
39. f If you use GeoServer only to publish SATChMo data you can turn off WCS and WFS services To save your system resources and simplify configuration leaving only WMS service active is highly recommended In Services menu select WCS WES and deselect Enable WCS Enable WFS in Service Metadata properties then click on Submit Web Feature Service Server Manage the publishing af feature data Au Server Status Contact Information Service Metadata E Global Settings E JAI Settings Enable WFS About GeoServer Strict CITE compliance Services Maintainer Gp GWE http jira codehaus org secure BrowseProjectjspavid d WO Online resource Ir WES http geoserver saurceforge netlhtml index php fig wes By default AGI SDI server has WCS and WFS turned off 7 3 Publishing data on GeoServer Publishing data in GeoServer consists of two steps 1 Files containing vector and raster data has to be uploaded to the computer where GeoServer is installed for example by using ftp servise remotely or samba service locally 2 After placing the datasets on the server running your WMS the service 1s configured and datasets published by using GeoServer s web interface GeoServer data management menu has several main components to be configured Data S Workspaces j Stores 3 Layers Layer Groups sl Styles Here is a quick explanation of GeoServer Data menu components and the
40. histicated web applications and databases with pre configured and documented default logins and passwords which makes the default system completely open and unprotected Therefore the most important step of the server post install configuration is OBLIGATORY modification of all passwords and fixing the database connections The following instructions will lead you all the way towards a complete replacement of the default passwords thus creating a secure SDI server 4 1 CHANGE THE DEFAULT PASSWORDS 4 1 1 Default system user and root sudo passwd sdi enter the new sdi user password sudo passwd root enter the new root user password 4 1 2 Database administrator and user Passwords of PostgreSQL PostGIS database administrator and user can be changed by using web administration applications PhpPGAdmin or Webmin but the traditional way 1s logging into the PostgreSQL database and changing the passwords directly there Enter the following commands to become PostgreSQL database administrator and change the passwords sudo su postgres psql U postgres d templatel c ALTER USER postgres WITH PASSWORD new password peek cU postres d template sc ALTER ROLE U geodata WITH PASSWORD new password gt peg U poStogres wo template SE ALTER ROLE CSW WITH PASSWORD new password l exit 4 1 3 Tomcat manager In many production environments it is very useful to have the capability to deploy a new web applicat
41. i geoserver data data SATChMo In SATChMo folder create a subfolder shp for vector data For example cd sdi geoserver data data SATChMo sudo mkdir shp Copy your vector data to shp folder For example for UK 20090912 3970 K vl zip unpack archive before copying sudo cp V UK 20090912 3970 K vl sdi geoserver data data SATChMo shp Change SATChMo directory permissions sudo chown R tomcat6 tomcat6 sdi geoserver data data SATChMo 7 3 4 Publish vector datasets The overall procedure of datasets publishing on GeoServer WMS is rather straightforward At first you need to create new store to define a connection to the directory on your server containing your vector datasets When data store 1s defined you can start publishing individual datasets The following chapters will illustrate the whole process in detail 7 3 4 1 Create new vector data source Defining the new data source on GeoServer is done by the following procedure 1 Navigate to the main GeoServer Web Administration page Click on the Stores link on the left column under Data Click on the Add new store link at the top centre of the page In New data source window select Directory of spatial files In next page enter values from the table below or substitute with your data Click Save If there is already files in data source folder list of detected layers will be shown you can ignore it now layers will be published in next step 2205
42. ibution Gedas Vaitkus Aerageodezijos institutas UAE Costs free of charge Delivery time A dans Ordering instructions Product format SHP TIFF Version of product format 1 Distribution format IP Version of distribution format Specification of distribution format Decompression technigue of distribution format unzip 6 1 3 8 Quality and validity METADATA EDITOR Save changes ES 1052 20100801 k v1 General information Lineage AFS Quality reports Positional accuracy Unit of positional accuracy meter Minimum mapping unit 0 25 ha Dataset completeness result 100 0 Unit of completeness result percent Validation results Thematic accuracy Reference Information Reference Point Reference MN AA 6 1 3 9 Constraints related to access and use METADATA EDITOR Save changes ES 1052 20100801 K v1 Use Limitations NONE Limit tions on public access Copyright copyright Reference to use constraints HAA Other constraints NINE Security constraints Unclassified unclassified 6 1 4 Exporting to XML dataset metadata document After filling in the required fields dataset document is ready to be saved in XML format To do that return to overview go to group and select the document you want to save as XML file This component allows modifying and editing general ES 1052 20100801 K v1 information describing the S dier m
43. ices you need to complete the following steps 1 Navigate to the main GeoServer Web Administration page 2 Click on the Styles link on the left column under Data 3 Click on the Add new style link at the top centre of the page In next page you will be prompted to enter the style name Style itself can be typed or copy pasted in editor or uploaded as file 4 Click on Validate to check new style then if no errors are found on Submit to add new style Styles Server Manage the Styles published by GeoServer Gy Server Status ED Add a new style Contact Information Removed selected style s 2 Global Settings EX JAI Settings amp About GeoServer Results 1 to 23 o Services Style Name e us SATCHMO 2010 f wes i wrs gt burg dig WMS capitals Data cite lakes 2 Workspaces Bl 35 05 a Stores l Layers dem E Layer Gru fag sg Styles See GeoServer documentation for detailed information about style creation http docs geoserver org stable en user styling index html 7 3 3 Upload data to GeoServer data directory Before publishing data in GeoServer it should be uploaded into Data Directory first Again please make sure that file naming conventions are properly followed The following example shows how a typical sequence of dataset deployment operations on Ubuntu Linux server may look like this l Create folder SATChMo in SGEOSERVER DATA DIR data for example sudo mkdir sd
44. ield Lat Lon Bounding Box then press Compute from native bounds link Otherwise it will be calculated automatically DO NOT press Save yet you need to configure publishing information as well SATChMo V UK 3970 K 20090912 v1 Configure the resource and publishing information for the current layer Data Publishing In the Publishing tab you will have to enter layer s publishing properties SATChMo V UK 3970 K 20090912 vi Configure the resource and publishing information for the current layer Data Publishing Basic Settings Name v Lk 3970 k 20090912 1 I Enabled HTTP Settings Response Cache Headers Cache Time seconds WFS Settings Per Request Feature Limit 0 Maximum number of decimals I Name leave default Enabled Yes tick checkbox Response Cache Headers leave default Cache Time seconds leave default Per Request Feature limit leave default Maximum number of leave default decimals WMS Settings Default Style G2 SATChMo i Additional Styles Available Styles Selected Styles burg ES capitals cite lakes ry concat dem flags G 32 SATChMa giant palyaqan grass green EI Default WMS Path Default style G2 SATChMo or your created style Additional styles Default WMS Path leave default WMS Attribution and KML Format Settings leave with default values Press Save Congratulations new WMS layer is published The web c
45. ion or undeploy an existing one without having to shut down and restart the entire container In addition you can request an existing application to reload itself even 1f you have not declared it to be reloadable in the Tomcat 6 server configuration file To support these capabilities Tomcat 6 includes a web application 1nstalled by default on context path http your server name 8080 manager html that supports the following functions Deploy a new web application from the uploaded contents of a WAR file Deploy a new web application on a specified context path from the server file system List the currently deployed web applications as well as the sessions that are currently active for those web apps Reload an existing web application to reflect changes in the contents of WEB INF classes or WEB INF lib ist the OS and JVM property values List the available global JNDI resources for use in deployment tools that are preparing lt ResourceLink gt elements nested in a Context deployment description List the available security roles defined in the user database Start a stopped application thus making it available again Stop an existing application so that it becomes unavailable but do not undeploy it Undeploy a deployed web application and delete its document base directory unless it was deployed from file system It would be quite unsafe to ship Tomcat with default settings that allowed a
46. lients will be able to see your layers immediately 7 3 5 Create the layers group After layers are published they should be assigned to layer group This step otherwise is not obligatory but on the G2 Portal there is a so called SATChMo VHR Land Cover Dataset Catalogue which is configured to access a layer group not separate layers so for SATChMo datasets published on your WMS server creation of a layer group is obligatory Later you can add update layers in that group without reconfiguring Geoland2 catalog The procedure is simple you must select Data Layer groups in left menu then select Add new layer group Layer Groups Define and manage layer groupings Server i Server Status Contact Information E Global Settings EZ JAI Settings About GeoServer lt lt lt 2 gt gt gt Results 1 to 1 out of 1 items Add new layer group D femave selected aver groups Services awe SATChMo WHR AGI dig WCS Ma wrs lt lt Ej EJ gt gt Results 1 ta 1 nut of 1 items dig WS Data S Workspaces 3 Stores IB Layers Layer Groups s Styles In next page enter layer group name coordinate system EPSG 4326 then add layers After that press Generate Bounds button New Layer Group Add a new layer grouping Name Bounds Min X Min Y Max X Max Y INN NNN eee Find Generate Bounds Add Layer
47. nyone on the Internet to execute the Manager application on your server Therefore the Manager application is shipped with the requirement that anyone who attempts to use it must authenticate themselves using a username and password that have the appropriate role associated with them Further there 1s no username in the default users file etc tomcat6 tomcat users xml that is assigned an appropriate role Therefore access to the Manager application 1s completely disabled by default Stop the Tomcat 6 service sudo ere 1116r 0 oma Stop Edit the Tomcat 6 users configuration file sudo nano etc tomcat6 tomcat users xml Find the following line and replace sdi and geoland to some new login password combination user username sdi password geoland roles manager gt Note that those are not related to she system user sdi and its password so you can use any combination here Exit the editor by pressing Ctrl X and answer Yes to save the changes nano editor commands and options are shown in the bottom of editor screen Start the Tomcat 6 service sudo Jeto rtmnrt d tonmoat Start 4 1 4 Deegree database connection Deegree Catalog Server CSW needs to be connected to PostGIS database To fix the pre configured deegree csw database connection you have to change only one line in csw database connection config file sudo nano var lib tomcat6 webapps deegree csw WEB INF conf csw featuretypes csw postgres xsd Repla
48. or your server To find out what is your dynamic IP address during the current session type the following command as root Sudo LECOnNELG a Find the inet addr parameterin ethO section this is your current IP address While testing the server try using a pre installed Midnight Commander mc to navigate around the system or try connecting to the server from external computer via ssh for the first connection accept the ssh public key with yes then enter sdi password seh ow SAL VOU Server IP address You can also test some internet services and applications from external computer connected to the same sub net See Section 5 for detailed description of the bundled applications Before proceeding any further please study the Debian networking guide at the following URL http www debianhelp co uk network htm Setting up network connection in Debian systems 1s pretty simple and well documented You have to 3 2 1 Set up the host name Modify the configuration file sudo nano etc hostname Exit the editor by pressing Ctrl X and answer Yes to save the changes nano editor commands and options are shown in the bottom of editor screen OR enter the commands as shown in Debian networking guide 3 2 2 Set up the DNS parameters Modify the configuration file sudo nano etc resolv conf Exit the editor by pressing Ctrl X and answer Yes to save the changes nano editor commands and options are shown in the bottom of
49. r running WMS service it 1s necessary to complete at least those three steps 1 Create a workspace 2 Register a data store for your uploaded dataset s 3 Create a new WMS layer and point to a certain newly uploaded dataset to be repeated for all new datasets 4 Create if not done already a new style and assign it to your newly created layers The procedure will be described in detail Data used as example is G2 SATChMo VHR dataset 7 3 1 Create a workspace The first step in data loading 1s creation of a workspace unless you already have created one earlier This creates a certain container for your datasets related methodologically or thematically under one project Creating a workspace is also essential because it will allow to distinguish between different groups of WMS layers published on the same WMS server As for G2 you will have to provide a link to a certain workspace on your WMS server which contains SATChMo VHR datasets in order to publish them on the G2 Portal To create a GeoServer workspace you will need to follow these steps 1 Navigate to the main GeoServer Web Administration page http your server address 8080 geoserver 2 Click on the Workspaces link on the left column under Data 3 Click on the Add new workspace link at the top centre of the page Workspaces Server Manage GeoServer workspaces in server Status Add new workspace Contact Information D Remove selected workep
50. re installed and configured on AGI SDI Server 2011 PostgreSQL PostGIS default system database PostGIS database template with UTF 8 encoding to be used for creation of new GIS enabled PostGIS databases A general purpose spatial database for storing and processing attribute tables and vector data layers imported from external sources Contains the following DB schemas public default schema for the public access import for importing shapes temp storage work for processing of tables and features data for storing of processed geo data outside the public access area A special database pre configured and connected to the Deegree Web Catalogue CSW application see Section 5 4 GEODATA 1s the only general purpose AGI SDI Server database with pre installed GIS functionality which is intended to be used for deployment of the operational vector GIS datasets for further publishing through the available SDI services Due to technological limitations of PostGIS it is currently possible to load only attribute tables and vector data PostGIS raster data functionality is under development Additional databases can be created by the user 1f needed 1 5 Downloads AGI SDI Server is distributed as ISO disk image files which must be downloaded and either burned to CD or DVD disks using standard applications or used as ISO installation media for virtual machines The current repository of those ISO files is on a w
51. rn PC with at least ntel Dual Core processor 64 bits Minimum 2 Gb of RAM 4 Gb recommended Atleast 20 Gb HDD space disk space for the datasets DVD ROM reading device No special requirements for multimedia components o Video card sound not essential Other requirements For servers that MUST be operational on 24 7 basis High quality hardware components UPS device is mandatory Air conditioning of the room may be also required depending on the conditions Download an appropriate ISO image file from http www agi lt sdi iso and burn the DVD disk by using any commercial or open source software on any operating system e g Brasero on Ubuntu Linux You can also use downloaded ISO image as 1s for virtual machine boot media If you have modern processor we strongly recommend using 64 bit distributions Intel Dual core processors support both 32 bit and 64 bit instructions this will allow you to install with more than 4GB RAM and provide significant improvement in performance especially with large databases Before you start installation process please read the current Manual at least Sections 2 and 3 Installation and Configuration This will give you an insight on what software components are included into the operating system and what are the obligatory post install configuration steps to be performed before your server can be opened for public access 2 2 Installation of the system Insert the Li
52. roup 247 Chilo Resource title ES 1052 2010050 EK i Resource type Dataset dataset w Hierarchy level name S amp TChMo WHA LE dataset Metadata point of contact Gedas Vaitkus Aerogeodezijos institutas UAB Metadata language English eng w Metadata file identifier SId6423d ee67 460d a142 5b5901511445 Metadata parent identifier S amp TChMo WHA Land Cover Data Metadata date 21 December 2010 11 03 Uhr Encoding of the metadata set utta Metadata standard name SO 19115 2003 19119 2006 LMCS profile Metadata standard version 1 0 Metadata maintenance KA Ready for import in geoland2 CSW Ready for gealand2 C5w import w Back to overview Addresses Keywords Coupled Resources Reference systems Your account co Copy Delete lI Export as XML JI Import into CSW Metadata on metadata Identification Temporal reference Spatial information Reference system information Classification of data and Keyword Distribution information Quality and validity Constraints related to access and use uh FR 6 1 3 2 Identification ES 1052 20100801 k v1 Abstract and title Resource abstract SA Tchblo VAR Land Cover classification product Production method automated Image processing Detiniens algorithm by al and further manual re coding Source image KOMPSAT2 Date 01 05 2010 Area near Seville Spain Codes and class names used in the classification
53. select correct Metadata parent identifier Also because metadata editor is web based press Save changes every few minutes when there are no activity for a certain period of inactivity the editing session will expire and you will have to log in again unsaved data of course will be lost in this case METADATA EDITOR Jii Save changes Back to overview Back to group The title Member of group Addresses Keywords SATChMZ example Coupled Resources Resource title Reference systems Your account The tithe Resource type Dataset dataset or Copy Delete Hierarchy level name I Export as XML lt I Import into CSW Metadata point of contact DELPHI IMM GmbH Metadata on metadata Metadata language Identification z Temporal reference erman ger Spatial information Metadata file identifier Reference system informat 143802dc 9fe9 4082 8922 82b773643cdb SENT OP MALI INN Distribution Information Metadata parent identifier Quality and validity S47 ChMo YHA Land Cover Data Constraints related to acce use Unknown or na parent document SATE h Ma YHR Land Cover Data Encoding of the metadata set utte Below we present an example of how a dataset document is created based on a real ES 1052 20100801 K v1 dataset produced by AGI Please fill in the fields of your metadata records accordingly 6 1 3 1 Metadata on metadata ES 1052 20100801 K v1 Member of g
54. sl Date of last revision x Date of publication W Temporal extent begin El Temporal extent en l l Time instant H Description of temporal information Save changes 01 12 2010 01 12 2010 6 1 3 4 Spatial information METADATA EDITOR Version 0 17 1 ES 1052 20100801 K wv1 12 Do ENNEN m E i gt ETT i X E d P f Data by OpenStreetMap EY nn 0 00000 0 00000 Shift Left Click Zoom in Ctrl Left click Change coordinates Bounding box in Mi 4 Hos Geographic Bounding Box Location selector Western longitude 6 455 2 Eastern longitude 6 265 4 Southern latitude Jaa 2 Northern latitude The bounding box can be calculated automatically 6 1 3 5 Reference system information METADATA EDITOR Version 0 17 1 Fite ES 1052 20100801 k v1 Reference system s in metadata document 1 reference system selection TT Version 32528 EPSG Remove from metadata set Available reference systems 1 to 10 of all in all 15 reference system s found Selection Code Codespee Version 2065 EPSG 2169 EPSG 23700 EPSG E 3035 EPSG 31207 EPSG 32629 EPSG 32632 EPS Weed UTM zone 32h E 4325 EPSG wWwGS84 UTM Zone 33 North 4326 EPSG E France MTF Zone ll etendu France MTF Zone etendu t2 es Note that
55. ta records Registration is free and rather simple so we will not focus on that in detail After completing your registration open the G2 GMES metadata editor page on http land eu gmes metadata editor login auth and log in Metadata records are organized by assigning them to appropriate group so first thing you will have to do is create new group for metadata records on your SATChMo VHR Land Cover datasets To create a metadata group select Goup Create from the right side menu add the name description and save changes Note that you will need to select a parent group if your dataset groups are arranged into some complicated hierarchy In our generic case this option may be ignored Wherever you see fields marked with red arrows and colour please be careful to provide the requested information there those metadata fields are obligatory METADATA EDITOR Save changes Back to overview Create a new group m audaresses Parent group Keywords N Coupled Resources Sn Reference systems Hame Your account Description a Create Fill in required information then press Save changes Press Back to overview you can see new just created group 6 1 2 Uploading dataser series XML file To create a searcheable thematic metadata catalog e g for SATChMo datasets on the G2 Portal it is necessary to create a so called dataset series metadata XML file This initial operation 1s done by the partner hosting th
56. their administration Tou can even run management tasks such as backups of the whole system and databases in Webmin environment There is a comprehensive Webmin Wiki and module documentation pages available on Webmin documentation web page 5 2 Apache Tomcat Apache Tomcat Java Servlet platform has useful administration and management tools for where you can check the system status and available resources as well as control the status of Java applications deployed on the system The Tomcat front page 1s accessible on port 8080 of your server http your server name 8080 It is important to note that all the SDI applications deployed on the AGI SDI Server run on Tomcat 5 5 platform and the most efficient way to control them is by usin the Tomcat Manager Click on Tomcat Manager in Administration section on top of the left side menu and enter login password as specified in etc tomcat5 5 tomcat users xml file see Section 4 1 3 In the default configuration we used sdi login with geoland password There is a comprehensive collection of Tomcat 5 5 on line documents on the Apache Tomcat web site 5 3 Deegree AGI SDI Server 1s powered by Deegree 2 4 suite of applications see Section 1 3 which can be accessed directly on port 8080 of your server http your server name 8080 deegree wms WMS web map server http your server name 8080 deegree wfs WFS web feature server http your server name 8080 deegree wcs WCS
57. type the following command sudo userdel T user name For instructions on modifying the existing user accounts see Section 4 1 1 For mode information about adduser and userdel commands type in command prompt man adduser man userdel If you want to add only FTP user without login rights use usr bin passwd as shell when creating user 5 ACCESS TO WEB APPLICATIONS AND FTP As it was mentioned in Section 1 3 the AGI SDI Server includes the latest versions of essential system and database management tools as well as SDI and CMS applications Those on line tools are intended to provide the system with a sufficient remote administration platform and replace the missing GUI component but first of all the pre installed web applications provide the user interface to SDI components of the system 5 1 Webmin AGI SDI Server system administration can be made in a very user friendly way by using the Webmin application Go to the following URL make sure you connect to https not http port and login as root with your new root password In the original server setup the password 1s geoland but you must change the root password as instructed in Section 4 1 1 https your server name 10000 Navigation in Webmin interface 1s very simple but you have to be experienced in administration of Linux systems in order not to avoid destructive actions Webmin detects all the services and servers available on your system and provides interfaces for
58. ublication xsd gt csw Delete csw Constraint version 1 1 0 ogc Filter ogc PropertyIsLike wildCard singleChar escapeChar ogc PropertyName apiso identifier ogc PropertyName ogc Literal 42AE2814 FCC1 4BC2 BAF4 CAS3E55514997 o0gc Literal lt oge PropertyIsLike gt gac Filter lt csw Constraint gt This XML file does not appear to have any style information associated with it The document tree is shown below csw TransactionResponse version 2 0 2 gt lt csw TransactionSummary gt lt csw totallnserted gt 0 lt csw totallnserted gt lt csw totalUpdated gt 0 lt csw totalUpdated gt a lt csw TransactionSummary gt lt csw InsertResult gt lt csw BriefRecord gt lt dc identifier gt bogus lt dc identifier gt lt csw BriefRecord gt lt csw InsertResult gt lt csw TransactionResponse gt 6 4 2 catalogueManager editor Deegree 2 4 catalogueManager editor is NOT suitable for metadata editing Howevet it can be used to delete existing records in CSW 1 Press Edit existing metadata set button 2 New window with metadata records list will open Select desired record 3 Press ubernehmen button ceg rec catalogueManager editor a general descriptions hierarchy level dataset parent meta Metadatensatz zum Bearbe ten ausw hlen person orgi Verf gbare Metadatens tze Beschreibung ReSpO SATCHMoVHR Land Cover Da SATChMo VHR Land
59. ve CD and start the PC SDI Server operating system will start and load as Live CD automatically The system loads with pre defined user custom However in order to start the installation process you first have to switch from an ordinary user custom to the system to administrator root Type command sudo su super user at the console To switch back to the ordinary user account type exit at the command prompt sudo SU exit Installation of AGI SDI Server is guided by a special application called rematersys installer which has a minimalistic yet very straight forward text interface with minimum questions to be answered The most complicated part 1s disk partitioning with cfdisk program It is a pretty simple and usual step for those with previous experience in Unix systems However if you are a new Linux user we strongly advice you to read cfdisk pages in google and consult someone with experience in Unix Linux filesystems To start the installation process switch to the root user by entering sudo su at the command prompt and start installer sudo su remastersys installer SDI Server installation process will start with the following warning Remastersys Live Installer This is an advanced installer Please use with caution Do you want to continue The first and most complicated important stage of the server installation configures disk space for deployment of the operating system and your data
60. web coverage server http your server name 8080 deegree csw CSW web catalogue server http your server name 8080 deegree wps WPS web processing server http your server name 8080 deegree wpvs WPVS web perspective view http your server name 8080 geoportal 1GeoPortal application If you have already completed the post install configuration editing and running 2 xml sh script there 1s no other post install configuration needed for Deegree 2 2 applications except CSW catalogue connection to the PostGIS database csw There is no need to enter any passwords directly while working with Deegree applications but after changing the postgres password you must also change the CSW config file see Section 4 1 5 You should study PDF manuals of the above mentioned applications available on the Deegree 2 4 download page 5 4 GeoServer AGI SDI Server is powered by GeoServer 2 0 which provides WMS WES and WCS services see Section 1 3 GeoServer application can be accessed at port 8080 of your server http your server name 8080 geoserver All the geoserver and data management tasks are done in Config section where the default login is admin and password geoserver You should immediately change the admin user password as described in Section 4 1 6 No database connection needs to be configured for GeoServer 2 0 at the setup phase There is a comprehensive on line GeoServer 2 0 Users Manual available on GeoServer
61. web site 5 5 proftpd A powerful and highly customizable FTP server proftpd has been included into AGI SDI Server in order to enable file exchange using the FTP protocol The default setup of proftpd server is restricted only to password protected user access 1 e there 1s no public FTP service available In order to maintain system security we strongly recommend using temporary user accounts for FTP access see Section 4 2 You can read more about proftpd server configuration and management at http www proftpd org If you want to add FTP only user without login rights use usr bin passwd as shell when creating user By default users are restricted to their home directory 6 HOW TO USE DEEGREE CSW Metadata records are stored and served by CSW Catalogue Service Web AGI SDI server provides Deegree CSW server for such task Instructions below were written for SATChMo dataset providers you may need to adjust them to meet your needs Before going into details of metadata creation we need to define the minimum set of G2 requirements related with publishing the projects data and metadata Due to the formal requirement to deliver the datasets as downloadable files archives to the G2 clients also for the purpose of data exchange between partners it was decided that archived dataset files will be published on download services FTP HTTP by the data providers To make those datasets discoverable a centr

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