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Made SRID a required parameter for GDALRaster instantiation; refs #23804.

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Earlier versions of GDAL do not allow the srid to be set to 0,
so it should be a required parameter to ensure compatibility.
This commit is contained in:
Daniel Wiesmann 2015-03-17 11:33:25 +00:00 • committed by Tim Graham
parent f269c1d6f6
commit b9cb81570e
3 changed files with 31 additions and 25 deletions
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6
django/contrib/gis/gdal/raster/source.py
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@ -90,6 +90,10 @@ class GDALRaster(GDALBase):
if 'width' not in ds_input or 'height' not in ds_input:
raise GDALException('Specify width and height attributes for JSON or dict input.')
# Check if srid was specified
if 'srid' not in ds_input:
raise GDALException('Specify srid for JSON or dict input.')
# Create GDAL Raster
self._ptr = capi.create_ds(
driver._ptr,
@ -108,7 +112,7 @@ class GDALRaster(GDALBase):
self.bands[i].nodata_value = band_input['nodata_value']
# Set SRID, default to 0 (this assures SRS is always instanciated)
self.srs = ds_input.get('srid', 0)
self.srs = ds_input.get('srid')
# Set additional properties if provided
if 'origin' in ds_input: