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JEEPs is wrong.: msg#00049gis.openstreetmap.devel
Hi, I compared the projection results from Jeeps, GeoTransform, the ruby code from Ben and the extracted algorithm from GeoTools. All operating in Gdc->Utm mode with the WGS84 ellipsoid. All but Jeeps had exakt the same result (well, GeoTransform had 1 waypoint moved 1 pixel to the left on screen ;). The jeeps library rotated the whole picture some degrees anti-clockwise. I rechecked my code whether I did a error when porting, but found non. Maybe there is just some precision problem in the lib.. Ok, so thats enough for me to choose another code over Jeeps :). Nick, did you had problems in osm-editor mapping pictures on background images, because the coordinates seem to be rotated by a small bit? Another good one: ** @param [r] phi [double] latitude (deg) ** @param [r] lambda [double] longitude (deg) Cite from the JEEP's documentation. ;-) Ciao, Imi.
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