Problems reading a TIF file (newbie question)
Ray Edge
ray at SUSTAINABLE.IE
Tue Mar 22 10:42:27 PST 2005
Brent,
Thanks for your suggestion, no luck I'm afraid.
The original tiff file is quite large (4724 x 6300 pixels), and I'm trying
to display it in a much smaller window - what effect does this have?
Ray
On Tue, 22 Mar 2005 11:20:16 -0700, Brent Fraser <bfraser at GEOANALYTIC.COM>
wrote:
>Ray,
>
> Try removing the PROJECTION definition from your map file. Since you are
>not moving data from one world coordinate system to another, the PROJECTION
>definition is not needed.
>
> But if you want to do coordinate system stuff, likely the correct
>PROJECTION definition (for the tiff file) would look like:
>
> PROJECTION
> "proj=tmerc"
> "ellps=mod_airy"
> "lon_0=-8"
> "lat_0=53.5"
> "k=1.000035"
> "x_0=200000"
> "y_0=250000"
> END
>
>Brent Fraser
>
>
>
>----- Original Message -----
>From: "Ray" <ray at SUSTAINABLE.IE>
>To: <MAPSERVER-USERS at LISTS.UMN.EDU>
>Sent: Tuesday, March 22, 2005 9:03 AM
>Subject: [UMN_MAPSERVER-USERS] Problems reading a TIF file (newbie question)
>
>
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