Proj4J / proj4j

proj4j migration from svn. Project details can be found at http://trac.osgeo.org/proj4j/
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Stereographic azimuthal projection bug fix #14

Open jgyorfi opened 4 years ago

jgyorfi commented 4 years ago

When the projection latitude is either +/-90 degrees, the PROJ4J stereographic azimuthal projection value diverges from the PROJ4 command line value. The root cause of this divergence is that the true scale latitude was not being properly updated. To match the command line output, the true scale latitude must be set to the projection latitude unless a specific true scale latitude is specified via the lat_ts parameter in the PROJ4 string.