I dont have linux, im using windows based mapserver...plus I can't figure out how to work the conversion. So i'm not sure what the numbers should be.... and do I have to change anything in what I have bolded? PROJECTION "proj=lcc" "ellps=GRS80" "lat_0=-143" "lon_0=-39" "lat_1=-50" "lat_2=85" "datum=NAD83" "units=m" "no_defs"
> Date: Sun, 17 Mar 2013 20:39:50 -0400 > From: [email protected] > To: [email protected] > Subject: Re: [mapserver-users] lcc projection doesnt output map > > Mark, > > You need to change > > UNITS DD > to > UNITS METERS > > and you need to change > > EXTENT -143 39 -50 85 > to > EXTENT ... > > where ... is the longlat coordinates above converted to their equivalent > values in LCC > > On linux you might from cs2cs command helpful, you might also find some > online projection conversion utilities. > > -Steve > > On 3/17/2013 8:26 PM, Mark Mirrlees wrote: > > Hi all, > > > > when I try to edit my projection to a LCC from a UTM in my mapfile my > > map fails to show up when I launch my mapserver link. > > > > Here is the first part of the mapfile... > > > > BEFORE: > > > > MAP > > NAME "QGIS-MAP" > > # Map image size > > SIZE 500 500 > > UNITS meters > > EXTENT -143 39 -50 85 > > FONTSET "/wwwroot/fonts/fontset.txt" > > SYMBOLSET "/wwwroot/symbols/symbols.sty" > > PROJECTION > > 'proj=longlat' > > 'datum=WGS84' > > 'no_defs' > > END > > > > AFTER: > > > > MAP > > NAME "QGIS-MAP" > > # Map image size > > SIZE 500 500 > > UNITS dd > > EXTENT -143 39 -50 85 > > FONTSET "/wwwroot/fonts/fontset.txt" > > SYMBOLSET "/wwwroot/symbols/symbols.sty" > > PROJECTION > > "proj=lcc" > > "ellps=GRS80" > > "lat_0=49" > > "lon_0=-95" > > "lat_1=49" > > "lat_2=77" > > "datum=NAD83" > > "units=m" > > "no_defs" > > END > > > > I'm not sure how to fix this...any suggestions? As i'm still fairly new > > at this. > > Mark > > > > > > _______________________________________________ > > mapserver-users mailing list > > [email protected] > > http://lists.osgeo.org/mailman/listinfo/mapserver-users > > > > _______________________________________________ > mapserver-users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/mapserver-users
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