To answer Greg's questions specifically, I beilieve
DRGs ARE Geotiffs, so you should be able to follow
the steps I sent. To get the tfw file, you can
use "listgeo -tfw getiff_file_name" and on Ubuntu at
least, listgeo is in the geo-bin package.
Why on earth Viking uses tfw files when the information
it needs is in the geotiff header I don't know.
It's hard to believe that code isn't there. But
listgeo will extract that info from the geotiff file
and create the tfw file.
Harry McGavran
On Sat, 14 May 2011 08:46:30 -0400 Greg Troxel wrote:
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I haven't tried geotiff, but I do have DRG images for my region (in
NAD27). If you could send a note how you configure that, I'll try it.
I wonder if viking should depend on proj.
pgpM81qoYtpvv.pgp
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Harry G. McGavran, Jr.
E-mail: w5...@w5pny.com
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