Hi Jan,
can jpg-files contain geo-tag information? Isn't it so that there is
already a jpeg-worldfile in the folder and what you see is actually the
information from that worldfile?
Anyway for geotiff's you can use the command 'listgeo' on ubuntu it is
in de geotiff-bin package (see for example:
http://packages.ubuntu.com/hardy/geotiff-bin, not sure if it is
available in osgeo4w).
I'm also not sure if it works for jpeg...
On a geotiff you would do:
listgeo mygeotiff.tif -tfw
So a directory of tif's:
for i in *.tif; do echo $i;listgeo $i -tfw; done
The other way around (so packaging the world file information back into
a tiff) is possible with the geotifcp command:
geotifcp -e map2.tfw -4 "+proj=utm +zone=35 +south +ellps=WGS84
+datum=WGS84 +units=m +no_defs +towgs84=0,0,0" map2.tif map2geo.tif
For some background:
http://lists.maptools.org/pipermail/geotiff/2004-September/000078.html
Regards,
Richard Duivenvoorde
On 06/20/2012 03:54 PM, Jan Tappenbeck wrote:
Hi !
i have a folder of jpg files with geocoordinates:
example:
Driver: GTiff/GeoTIFF
Files:
//file2008v-01/data/GIS/Support/Projekte/IRIS_Projekte/Beckum/201202_raster_zur_aufwandsschätzung/beckum_test_vorab/trans_300/dop10rgb_32427_5728_1_nw.jpg
Size is 5000, 5000
Coordinate System is `'
Origin = (3427044.635862431000000,5730851.306048288000000)
Pixel Size = (0.200079371417686,-0.200079371417686)
Image Structure Metadata:
INTERLEAVE=PIXEL
Corner Coordinates:
Upper Left ( 3427044.636, 5730851.306)
Lower Left ( 3427044.636, 5729850.909)
Upper Right ( 3428045.033, 5730851.306)
Lower Right ( 3428045.033, 5729850.909)
Center ( 3427544.834, 5730351.108)
Band 1 Block=5000x1 Type=Byte, ColorInterp=Red
Band 2 Block=5000x1 Type=Byte, ColorInterp=Green
Band 3 Block=5000x1 Type=Byte, ColorInterp=Blue
did anyone know a way to export word-files (jgw) ??
regards Jan :-)
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