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Polar Stereographic Issue with EPSG 32661/32761Hi everyone,
I got a projection issue with GS (1.7 + 2.0) for Polar Stereographic projections EPSG:32661 (WGS 84 / UPS North) and EPSG:32761 (WGS 84 / UPS South). It seems that the axis are swapped in the EPSG DB v6.12.0. Here is the definition used by Geoserver/Geotools: PROJCS["WGS 84 / UPS North", GEOGCS["WGS 84", DATUM["World Geodetic System 1984", SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]], AUTHORITY["EPSG","6326"]], PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]], UNIT["degree", 0.017453292519943295], AXIS["Geodetic longitude", EAST], AXIS["Geodetic latitude", NORTH], AUTHORITY["EPSG","4326"]], PROJECTION["Polar Stereographic (variant A)", AUTHORITY["EPSG","9810"]], PARAMETER["central_meridian", 0.0], PARAMETER["latitude_of_origin", 90.0], PARAMETER["scale_factor", 0.994], PARAMETER["false_easting", 2000000.0], PARAMETER["false_northing", 2000000.0], UNIT["m", 1.0], AXIS["Northing", "South along 180 deg"], AXIS["Easting", "South along 90 deg East"], AUTHORITY["EPSG","32661"]] Here is the definition from spatialreference.org: PROJCS["WGS 84 / UPS North", GEOGCS["WGS 84", DATUM["WGS_1984", SPHEROID["WGS 84",6378137,298.257223563, AUTHORITY["EPSG","7030"]], AUTHORITY["EPSG","6326"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.01745329251994328, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4326"]], UNIT["metre",1, AUTHORITY["EPSG","9001"]], PROJECTION["Polar_Stereographic"], PARAMETER["latitude_of_origin",90], PARAMETER["central_meridian",0], PARAMETER["scale_factor",0.994], PARAMETER["false_easting",2000000], PARAMETER["false_northing",2000000], AUTHORITY["EPSG","32661"], AXIS["Easting",UNKNOWN], AXIS["Northing",UNKNOWN]] As a result different datasets are rendered wrong: Instead of sitting in the southeastern part (as in e.g. http://nsidc.org/data/atlas/epsg_32661.html), Geoserver renders Europe in the NW. Can someone confirm that this is a EPSG DB problem and explain how to fix it the easiest way? Thanks, Torsten ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Geoserver-users mailing list Geoserver-users@... https://lists.sourceforge.net/lists/listinfo/geoserver-users |
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