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OGC® GeoPackage Encoding Standard: WKT for Coordinate Reference Systems 1.2

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US National Geospatial-Intelligence Agency

GeoPackage Android 2.0.1
OGC® GeoPackage Encoding Standard: WKT for Coordinate Reference Systems 1.2 (Certified: 2018-03-16) | License | Source Code
  Registered: 2018-03-01
GeoPackage iOS 2.0.1
OGC® GeoPackage Encoding Standard: WKT for Coordinate Reference Systems 1.2 (Certified: 2018-03-16) | License | Source Code
  Registered: 2018-03-01
GeoPackage Java 2.0.1
OGC® GeoPackage Encoding Standard: WKT for Coordinate Reference Systems 1.2 (Certified: 2018-03-16) | License | Source Code
  Registered: 2018-03-01