Steve, Actually that does work.
Thanks Ian From: Ian Walberg Sent: Wednesday, July 31, 2019 7:00 PM To: 'Lime, Steve D (MNIT)' <steve.l...@state.mn.us>; mapserver-users@lists.osgeo.org Subject: RE: Projection help Steve, Good point, I did have the extent in meters but that did not work. Should these work? EXTENT -20026376 -20048966 20026376 20048966 Thanks Ian From: Lime, Steve D (MNIT) <steve.l...@state.mn.us<mailto:steve.l...@state.mn.us>> Sent: Wednesday, July 31, 2019 6:38 PM To: Ian Walberg <ian.walb...@airborne.aero<mailto:ian.walb...@airborne.aero>>; mapserver-users@lists.osgeo.org<mailto:mapserver-users@lists.osgeo.org> Subject: Re: Projection help How are you setting an extent? The default extent you're defining is in lat/lon. ________________________________ From: Ian Walberg <ian.walb...@airborne.aero<mailto:ian.walb...@airborne.aero>> Sent: Wednesday, July 31, 2019 5:34:05 PM To: Lime, Steve D (MNIT) <steve.l...@state.mn.us<mailto:steve.l...@state.mn.us>>; mapserver-users@lists.osgeo.org<mailto:mapserver-users@lists.osgeo.org> <mapserver-users@lists.osgeo.org<mailto:mapserver-users@lists.osgeo.org>> Subject: RE: Projection help This message may be from an external email source. Do not select links or open attachments unless verified. Report all suspicious emails to Minnesota IT Services Security Operations Center. Steve, The map file below draws a non Mercator projection and if the epsg:4326 line is uncommented then the map is blank. This is on a windows machine using Mapserver 7.0.7 from MS4W 3.2.6. Any ideas? Thanks Ian MAP NAME global_map STATUS ON SIZE 1024 600 EXTENT -180 -90 180 90 LAYER NAME "Earth_Vector" STATUS DEFAULT TYPE LINE DEBUG 3 PROJECTION # "init=epsg:4326" END DATA "../shp/land/ne_110m_land.shp" CLASS STYLE ANTIALIAS TRUE COLOR 0 255 0 WIDTH 1 END END END PROJECTION "init=epsg:3857" END END #MAP END From: Lime, Steve D (MNIT) <steve.l...@state.mn.us<mailto:steve.l...@state.mn.us>> Sent: Wednesday, July 31, 2019 3:22 PM To: Ian Walberg <ian.walb...@airborne.aero<mailto:ian.walb...@airborne.aero>>; mapserver-users@lists.osgeo.org<mailto:mapserver-users@lists.osgeo.org> Subject: RE: Projection help Should be straight forward. In the natural earth layers you'd have: PROJECTION "init=epsg:4326" # geographic END and at the MAP level you'd have: PROJECTION "init=epsg:3857" # web mercator END --Steve From: mapserver-users [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Ian Walberg Sent: Wednesday, July 31, 2019 4:56 PM To: mapserver-users@lists.osgeo.org<mailto:mapserver-users@lists.osgeo.org> Subject: [mapserver-users] Projection help Hello, We have used different projections previously but cannot get them to work at the moment. All the examples we can find online look ok but do not make any difference to the generated map. A way of projecting the Natural Earth vector country outlines as Mercator would be a perfect example. Adding CONFIG "PROJ_DEBUG" "ON" does not appear to generate any output. Thanks Ian
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