[Mapserver-users] How do I get the extent values?
JWiley at city.parksville.bc.ca
Tue Jun 1 14:22:42 EDT 2004
Your extent is the min max coordinates in the map file.
It can be located in the .tfw in the arcInfo enviornment.
Alternately you can record it from a cursor location in most mapping applications such as Arcview or AutoCad.
>>> "Namnath, Sharyn" <NamnatSR at NV.DOE.GOV> 06/01/04 10:47am >>>
I am trying to show my map using MapServer & PHP. However, I can't seem to
figure out how to get the extent valuies
Here is my .map file
EXTENT 0 0 4000 3000
SIZE 400 300
LAYER # MODIS raster layer begins here
OFFSITE 71 74 65
END # MODIS raster layer ends here
In the MapServer tutorial, it says that I can use ArcView to determine the
extent. I have ArcView, but I still can't figure out how to get the extent
in it. I've tried a couple of different values from Area Of Interest
(Display & View), but none of those seem to work either.
Thanks for any help in advance,
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