NOTE: for Windows users, both files are available through the Osgeo4w package.<div><br></div><div>giovanni<br><br><div class="gmail_quote">2012/6/20 Richard Duivenvoorde <span dir="ltr"><<a href="mailto:rdmailings@duif.net" target="_blank">rdmailings@duif.net</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Jan,<br>
<br>
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?<br>
<br>
Anyway for geotiff's you can use the command 'listgeo' on ubuntu it is in de geotiff-bin package (see for example: <a href="http://packages.ubuntu.com/hardy/geotiff-bin" target="_blank">http://packages.ubuntu.com/<u></u>hardy/geotiff-bin</a>, not sure if it is available in osgeo4w).<br>
I'm also not sure if it works for jpeg...<br>
<br>
On a geotiff you would do:<br>
<br>
listgeo mygeotiff.tif -tfw<br>
<br>
So a directory of tif's:<br>
<br>
for i in *.tif; do echo $i;listgeo $i -tfw; done<br>
<br>
<br>
The other way around (so packaging the world file information back into a tiff) is possible with the geotifcp command:<br>
<br>
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<br>
<br>
<br>
For some background:<br>
<a href="http://lists.maptools.org/pipermail/geotiff/2004-September/000078.html" target="_blank">http://lists.maptools.org/<u></u>pipermail/geotiff/2004-<u></u>September/000078.html</a><br>
<br>
<br>
Regards,<br>
<br>
Richard Duivenvoorde<div class="HOEnZb"><div class="h5"><br>
<br>
<br>
<br>
On 06/20/2012 03:54 PM, Jan Tappenbeck wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi !<br>
<br>
i have a folder of jpg files with geocoordinates:<br>
<br>
example:<br>
Driver: GTiff/GeoTIFF<br>
Files:<br>
//file2008v-01/data/GIS/<u></u>Support/Projekte/IRIS_<u></u>Projekte/Beckum/201202_raster_<u></u>zur_aufwandsschätzung/beckum_<u></u>test_vorab/trans_300/dop10rgb_<u></u>32427_5728_1_nw.jpg<br>
<br>
Size is 5000, 5000<br>
Coordinate System is `'<br>
Origin = (3427044.635862431000000,<u></u>5730851.306048288000000)<br>
Pixel Size = (0.200079371417686,-0.<u></u>200079371417686)<br>
Image Structure Metadata:<br>
INTERLEAVE=PIXEL<br>
Corner Coordinates:<br>
Upper Left ( 3427044.636, 5730851.306)<br>
Lower Left ( 3427044.636, 5729850.909)<br>
Upper Right ( 3428045.033, 5730851.306)<br>
Lower Right ( 3428045.033, 5729850.909)<br>
Center ( 3427544.834, 5730351.108)<br>
Band 1 Block=5000x1 Type=Byte, ColorInterp=Red<br>
Band 2 Block=5000x1 Type=Byte, ColorInterp=Green<br>
Band 3 Block=5000x1 Type=Byte, ColorInterp=Blue<br>
<br>
did anyone know a way to export word-files (jgw) ??<br>
<br>
regards Jan :-)<br>
______________________________<u></u>_________________<br>
Qgis-user mailing list<br>
<a href="mailto:Qgis-user@lists.osgeo.org" target="_blank">Qgis-user@lists.osgeo.org</a><br>
<a href="http://lists.osgeo.org/mailman/listinfo/qgis-user" target="_blank">http://lists.osgeo.org/<u></u>mailman/listinfo/qgis-user</a><br>
</blockquote>
<br>
______________________________<u></u>_________________<br>
Qgis-user mailing list<br>
<a href="mailto:Qgis-user@lists.osgeo.org" target="_blank">Qgis-user@lists.osgeo.org</a><br>
<a href="http://lists.osgeo.org/mailman/listinfo/qgis-user" target="_blank">http://lists.osgeo.org/<u></u>mailman/listinfo/qgis-user</a><br>
</div></div></blockquote></div><br></div>