Changes between Version 1 and Version 2 of PetascopeUserGuide


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Timestamp:
Jun 19, 2010 6:47:55 AM (7 years ago)
Author:
pbaumann
Comment:

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  • PetascopeUserGuide

    v1 v2  
    11[[TracNav(TOC)]]
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    3 = !Petascope User guide =
     3= Petascope User guide =
     4
     5Petascope is implemented as a war file of servlets which give access to coverages (in the [http://www.opengeospatial.org OGC] sense) stored in rasdaman.
     6
     7Internally, incoming requests requiring coverage evaluation are translated into rasql queries by petascope. These queries are passed on to rasdaman, which constitutes the central workhorse. Results returned from rasdaman are forwarded to the client, finally.
     8
     9For this purpose, petascope needs additional metadata (such as georeferencing) which is maintained in separate relational tables. Note that not all rasdaman raster objects and collections are available through petascope by default; rather, they need to be registered through the petascope administration interface.
     10
     11For installation, this war file needs to be deployed and configured for use with some rasdaman server installation. See the [wiki:Install installation section] for details.
     12
     13Currently, petascope offers interfaces according to WCS 1.1, WCPS 1.0, WCS-T 1.4, and WPS 1.0. These are described below.
    414
    515=== WCPS ===