[gdal-dev] Question about .aux.xml sidecar file handling...

[Carl Godkin]

On Thu, Jan 19, 2017 at 7:55 AM, Even Rouault <even.rouault at spatialys.com>
wrote:

>
> It seems that in ArcGIS 9.3, .aux.xml had their <GeodataXform> right at
> the root of the XML tree (so not at all compatible with GDAL .aux.xml
> formalism), and that in ArcGIS 10, they moved it as a GDAL PAM xml:ESRI
> metadata domain.
>
>
>
> I've just added in trunk support for reading those GCPs. The "fun" fact is
> that the (pixel,line) coordinates of GCPs are given not in pixels from the
> top-left corner of the image but in inches from the bottom-left corner...
>
>
>
>
>
Outstanding!  This is just what I need.

I was able to use today's version from GISInternals (great site, by the
way!!) to convert my files to a regular georeferenced GeoTIFF with

gdalwarp -tps USGS.tif output.tif

Thanks very much,

carl
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