Add support for http://www.opengis.net/def/crs/ESRI/0/53009 style CRS URIs#7474
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geographika merged 4 commits intoMapServer:mainfrom Apr 14, 2026
Merged
Add support for http://www.opengis.net/def/crs/ESRI/0/53009 style CRS URIs#7474geographika merged 4 commits intoMapServer:mainfrom
geographika merged 4 commits intoMapServer:mainfrom
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Follow-up to ##7457.
Currently, MapServer only handles EPSG and OGC for the http://www.opengis.net/def/crs/ URI format.
This PR adds support to any authority in the known PROJ 6+ list (ESRI, IAU_2015, IGNF, NKG).
Existing code used for parsing URIs in the form
urn:ogc:def:crs:ESRI::53009has been extracted to its own functionmsLoadProjectionStringGenericCRSas this can be reused for the http://www.opengis.net/def/crs/ parsing.