stems.gis.utils module¶
Assorted GIS utilities
-
stems.gis.utils.
crs2osr
(crs)[source]¶ Return osgeo.osr.SpatialReference of a rasterio.crs.CRS
- Parameters
crs (rasterio.crs.CRS) – Rasterio coordinate reference system
- Returns
CRS as OSR object
- Return type
osr.SpatialReference
-
stems.gis.utils.
osr_same_crs
(*crs)[source]¶ Use OSR to compare for CRS equality
Converts Rasterio
CRS
toOSRSpatialReference
and compares using OSR because comparing CRS from WKT with CRS from EPSG/Proj4 can be buggy.- Parameters
*crs (rasterio.crs.CRS) – Two or more CRS
- Returns
True if all CRS are equivalent
- Return type
-
stems.gis.utils.
same_crs
(*crs)[source]¶ Check if multiple CRS are the same
- Parameters
crs (rasterio.crs.CRS) – Multiple CRS to compare
- Returns
True if all of the CRS inputs are the same (according to rasterio)
- Return type
See also