geographic coordinates don't work
Ethan Alpert
ealpert at DIGITALGLOBE.COM
Fri Jun 24 08:21:40 PDT 2005
Maybe the formatting didn't work when you pasted but it looks like your
PROJECTION block for you map has it's END commented out.
You may also what to add:
UNITS DD
Where you have EXTENT.
-e
-----Original Message-----
From: UMN MapServer Users List [mailto:MAPSERVER-USERS at LISTS.UMN.EDU] On
Behalf Of Donlad Harter
Sent: Thursday, June 23, 2005 5:06 PM
To: MAPSERVER-USERS at LISTS.UMN.EDU
Subject: [UMN_MAPSERVER-USERS] geographic coordinates don't work
I would like to use geographic coordinates for my main window. My only
layer is georeferenced DRG which uses the UTM projection. It doesn't
work. If I change it and the extents to UTM it does. How can I use
geographic coordinates? I have also noticed that my map file won't work
with the layer status "on". It has to be "default"
Here is most of my map file.:
MAP
NAME test3
IMAGETYPE png
#EXTENT 578853 3857452.040 592267.160 3875770.440
EXTENT -86.125 34.875 -86 35 SIZE 1000 600
SHAPEPATH "/var/www/html/data/topo"
SYMBOLSET "tutorial/symbols/symbols35.sym"
FONTSET "tutorial/fonts/fonts.list"
WEB
TEMPLATE 'test3_template.html'
IMAGEPATH '/var/www/html/tmp/'
IMAGEURL '/tmp/'
MINSCALE 10000
MAXSCALE 250000
END
PROJECTION
"proj=latlong"
# "proj=utm"
"ellps=clrk66"
# "zone=16"
# "north" END
# Start of LAYER DEFINITIONS
---------------------------------------------
LAYER # raster layer begins here
NAME N_AL
STATUS DEFAULT TILEINDEX "al_index.shp"
TILEITEM "Location"
TYPE RASTER
SIZEUNITS meters
PROJECTION
"proj=utm"
"ellps=clrk66"
"zone=16"
"north" END
END # raster layer ends here
# End of LAYER DEFINITIONS -------------------------------
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