Well-Known Text (WKT) representation of the coordinate reference system as defined by OGC 01-009 (WKT 1).
Well-Known Text (WKT) representation as defined by OGC 12-063r5 (WKT 2). This is the updated WKT standard introduced in GeoPackage 1.2.
Human-readable description of the SRS, or null if not provided.
Case-insensitive name of the defining organization (e.g., 'EPSG' or 'NONE').
Numeric identifier used by the organization for this coordinate system
(e.g., 4326 for EPSG:4326).
Unique integer identifier for the SRS within this GeoPackage.
Typically matches well-known EPSG codes (e.g., 4326 for WGS 84).
Human-readable name of the spatial reference system.
Represents a row in the
gpkg_spatial_ref_systable.Every GeoPackage contains a Spatial Reference System (SRS) table that defines the coordinate reference systems used by feature and tile data. This interface mirrors the columns of that table as defined in the GeoPackage SRS specification.