Am 05.07.2012 10:36, schrieb Cave, Mark R.:
I have a jpeg image which I wish to overlay on a map. What is the best approach?
Surely not the best but one approach: georectify the image with GRASS and e.g. save it as a GeoTIFF that can be imported with rgdal (readGDAL()).
HTH, Tom
Thanks Dr Mark Cave Medical Geology Project Leader British Geological Survey Keyworth Nottingham NG12 5GG http://www.bgs.ac.uk/staff/profiles/0125.html
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