[FWTools] projecting with ogr2ogr v. ArcInfo

Frank Warmerdam warmerdam at pobox.com
Thu Dec 15 17:03:51 EST 2005

On 12/15/05, Bryan Keith <bryan at geomega.com> wrote:
> I can now duplicate this two-step process with ogr2ogr.  However, since
> your solution required specifying the source of the lat-long information
> with the spheroid parameters, it seems that this coordinate
> transformation is also a two-step process with ogr2ogr.  Does that seem
> correct to you?


Yes.  You need to do it as a two step process with ogr2ogr to
prevent it from trying to do the ellipsoid thing.  Well, it might
be possible to trick things with appropriate +towgs84=0,0,0
parameters or something if it is important to you to do things
in one step.

Best regards,
I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | Geospatial Programmer for Rent

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