Hello,
I am attempting to georeference and project a jpeg image using only gdal
tool.I have georeferenced the jpeg using the following command:
gdal_translate -a_srs EPSG:102719-of HFA -gcp 0.0 0.0 -82.5586187839508
35.59414007259327 -gcp 0.0 410.0 -82.55858659744263 35.5937998255945
-gcp 520.0 0.0 -82.55741715431213 35.594340730401775 -gcp 520.0 410.0
-82.55728840827942 35.5940266570877NCDCLogo.jpg NCDCLogo.img
The command run fine and produces a img file however it does not line up
with similarly project layer per the gcp's.When I check the projection
information the file shows to be unprojected. Further, when I attempt to
project the resulting raster with gdalwarp I get the following errors:
"There is no affine transformation and no GCPs."
Any pointers here would be greatly appreciated.
Thanks,
Derek
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