[OpenDroneMap-users] No orthophoto output

[Simon Stock]

To try if I could generate an orthophoto with an existing gcp_list.txt 
file, I used the "boruszyn" example dataset (cause I don't know how to 
generate one for the "pacifica" dataset without knowing where the 
pictures have been taken).
This is what I get (after a pretty long time):

OpenCV Error: Assertion failed (0 <= roi.x && 0 <= roi.width && roi.x
+ roi.width <= m.cols && 0 <= roi.y && 0 <= roi.height && roi.y +
roi.height <= m.rows) in Mat, file /build/buildd/opencv-
2.4.8+dfsg1/modules/core/src/matrix.cpp, line 323

Error in OdmTexturing:
/build/buildd/opencv-2.4.8+dfsg1/modules/core/src/matrix.cpp:323: error: 
(-215) 0 <= roi.x
&& 0 <= roi.width && roi.x + roi.width <= m.cols && 0 <= roi.y && 0 <=
roi.height && roi.y + roi.height <= m.rows in function Mat

For more detailed information, see log file.

quitting cause:

"/home/simon/OpenDroneMap/ortho3/../bin/odm_texturing" -bundleFile
/home/simon/OpenDroneMap/ortho3/reconstruction-with-image-size-
2400/pmvs/bundle.rd.out -imagesPath /home/simon/OpenDroneMap/ortho3/
-imagesListPath /home/simon/OpenDroneMap/ortho3/reconstruction-with-
image-size-2400/pmvs/list.rd.txt -inputModelPath
/home/simon/OpenDroneMap/ortho3/reconstruction-with-image-size-2400-
results/odm_mesh-0000.ply -outputFolder
/home/simon/OpenDroneMap/ortho3/reconstruction-with-image-size-2400-
results/odm_texturing/ -textureResolution 4096 -bundleResizedTo 2400
-textureWithSize 3600 -logFile
/home/simon/OpenDroneMap/ortho3/reconstruction-with-image-size-
2400/odm_texturing/odm_texturing_log.txt
returned with code 256


Is there example data available (maybe with not more than 10-15 
pictures) which already has been tried & tested and can be used to 
generate an orthophoto?

Thanks a lot,

Simon

Am 26.09.2015 um 11:55 schrieb Simon Stock:
> Hi Steve,
>
> I had a look at the "Running ODM with Ground Control" section of the 
> mentioned link but I have no clue what I have to write in the 
> gcp_list.txt file. As mentioned before I'm using the pacifica sample 
> dataset and that doesn't include GPS coordinates.
> Isn't it possible to generate an orthophoto without georeferencing it 
> but doing this afterwards in GIS?
>
> Thanks,
>
> Simon
>