[GRASS-user] v.proj error: latitude or longitude exceeded limits

Markus Neteler neteler at osgeo.org
Sat Oct 6 09:55:45 PDT 2012

On Fri, Oct 5, 2012 at 8:12 PM, Rich Shepard <rshepard at appl-ecosys.com> wrote:
>   Working with 6.5svn on Slackware and trying to reproject from a lat/lon
> location to a project location.
> I can display the source map in the input
> locatoin. This is the command log:
> (Fri Oct  5 10:34:46 2012) v.proj --overwrite --verbose input=biosites
> location=Nevada-LL mapset=PERMANENT
> Input Projection Parameters:
> +proj=longlat +no_defs
> +a=6378137 +rf=298.257222101 +towgs84=0,0,0,0,0,0,0
> Input Unit Factor: 1
> Output Projection Parameters:  +proj=tmerc +lat_0=34.75
> +lon_0=-115.5833333333333 +k=0.9999 +x_0=200000.00001016
> +y_0=8000000.000010163 +no_defs +a=6378137 +rf=298.257222101
> +towgs84=0.000,0.000,0.000
> Output Unit Factor: 0.3048006096012192
> WARNING: Vector map <biosites> already exists and will be overwritten
> Reprojecting primitives:
> WARNING: pj_transform() failed: latitude or longitude exceeded limits
> ERROR: Error in pj_do_transform
> (Fri Oct  5 10:34:46 2012) Command finished (0 sec)
>   Where do I look for the source of this error?

Could you approximately set the same extent in the target (current) location
and run
g.region -b

to print the maximum bounding box in lat/long on WGS84?


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