Ticket #332 (new enhancement)
SQLite: Please provide "Default" Spatial Context when no CS present
| Reported by: | jbirch | Owned by: | traianstanev |
|---|---|---|---|
| Priority: | minor | Milestone: | |
| Component: | SQLite Provider | Version: | 3.3.1 |
| Severity: | 3 | Keywords: | |
| Cc: | External ID: |
Description (last modified by jbirch) (diff)
Currently in SQLite, if there is no CS defined for a table, MapGuide is not provided with the data extents for that table.
It would make it easier to work with non-CS data in MapGuide if the provider presented a "Default" SpatialContext when no CS is defined, something like the SHP provider (as described by Bruce):
<?xml version="1.0" encoding="UTF-8"?>
<FdoSpatialContextList>
<ProviderName>OSGeo.SHP.3.3</ProviderName>
<SpatialContext IsActive="true">
<Name>Default</Name>
<Description></Description>
<CoordinateSystemName></CoordinateSystemName>
<CoordinateSystemWkt></CoordinateSystemWkt>
<ExtentType>Dynamic</ExtentType>
<Extent>
<LowerLeftCoordinate>
<X>-141.00300598144531</X>
<Y>41.913318634033203</Y>
</LowerLeftCoordinate>
<UpperRightCoordinate>
<X>-52.620281219482422</X>
<Y>83.108322143554688</Y>
</UpperRightCoordinate>
</Extent>
<XYTolerance>0.001000</XYTolerance>
<ZTolerance>0.001000</ZTolerance>
</SpatialContext>
</FdoSpatialContextList>
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