Polar reprojection (again)
Christopher Condit
condit at SDSC.EDU
Thu Feb 16 12:43:49 PST 2006
All my data is epsg:4326
Each layer has:
PROJECTION
"init=epsg:4326"
END
I want proj.4 to re-project this on the fly to a polar view, but it only
works for vector data.
>
>What does the PROJECTION of your RASTER LAYER look like? It needs to
match
>whatever PROJECTION your raster data is in.
>MAP
> PROJECTION
> "proj=laea"
> "lat_0=-90"
> END
> LAYER
> TYPE RASTER
> PROJECTION
> ???
> END
> END
>END
-----Original Message-----
From: UMN MapServer Users List [mailto:MAPSERVER-USERS at LISTS.UMN.EDU] On
Behalf Of Charlton Purvis
Sent: Thursday, February 16, 2006 12:18 PM
To: MAPSERVER-USERS at LISTS.UMN.EDU
Subject: Re: [UMN_MAPSERVER-USERS] Polar reprojection (again)
> Under certain application conditions, I need to re-project the map
into a
> polar view. To do this I change projection string to
>
> PROJECTION
>
> "proj=laea"
>
> "lat_0=-90"
>
> END
>
> This works very well for all of my vector data, but none of my raster
data
> appears. The raster data is in AAI/Grid format. Will this raster
format
> not re-project? Should I use a different projection string?
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