[Chameleon] Cursorpos and ProjectionSelector problem

Normand Savard nsavard at mapgears.com
Thu Jan 7 09:28:45 EST 2010


Tony Baylis wrote:
>
> I have noticed a problem with the return of coordinates using 
> CursorPos  when the projection of my map is changed using 
> ProjectionSelector and was wondering if there was a solution out there.
>
> I have client who wishes to view coordinates in both AMG66 Zone 54 and 
> MGA94 Zone 54, the data being for northern Australia.  The Easting 
> should be a number about 138m higher for the same point in MGA94 
> compared to AMG66.
>
> The problem is that when I change the projection using 
> ProjectionSelector the Easting numbers are the same for the the chosen 
> point.  When I use a long/lat projection for both datums (AGD66/GDA94) 
> the same problem arises.  Have I missed something?
>
Tony,

Do you get the same result when you reproject your data with "ogr2ogr"?

Norm


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