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OpenDroneMap / WebODM

User-friendly, commercial-grade software for processing aerial imagery. 🛩
https://www.opendronemap.org/webodm/
GNU Affero General Public License v3.0
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Georeferencing appears broken #205

Closed KommandorKeen closed 7 years ago

KommandorKeen commented 7 years ago

Ran the Bellus test case with both exif gps and and gcp file and get the error below

Is there a typo should ...8a4/gpc/gcp_list.txt

actually read

....8a4/gcp/gcp_list.txt?

OUTPUT

[DEBUG] running /code/build/bin/odm_georef -bundleFile /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/opensfm/bundle_r000.out -imagesPath /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/images_resize -imagesListPath /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/opensfm/list_r000.out -bundleResizedTo 1000 -inputFile /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/odm_texturing/odm_textured_model.obj -outputFile /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/odm_texturing/odm_textured_model_geo.obj -inputPointCloudFile /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/opensfm/depthmaps/merged.ply -outputPointCloudFile /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/odm_georeferencing/odm_georeferenced_model.ply -logFile /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/odm_georeferencing/odm_georeferencing_log.txt -georefFileOutputPath /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/odm_georeferencing/odm_georeferencing_model_geo.txt -gcpFile /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/gpc/gcp_list.txt -outputCoordFile /var/www/data/5ac4c6d1-fbc3-4688-ae31-05e8f32be8a4/odm_georeferencing/coords.txt Error in Georef: Fewer than 3 GCPs have correspondences in the generated model

pierotofy commented 7 years ago

Hi @KommandorKeen, I've just tried to process the bellus dataset and it worked OK using docker node-opendronemap and the default parameters. Maybe we're using a different dataset? Where did you download it?

The GPC/GCP is a typo https://github.com/OpenDroneMap/node-OpenDroneMap/issues/12 but does not influence the result.

KommandorKeen commented 7 years ago

@pierotofy Straight from the opendronmap page. I will try again. Thanks

KommandorKeen commented 7 years ago

The problem is with SFM umber of processes, not the georeferencing per se. I re-ran the test case straight out of the box it worked, before I had 'speeded it up' with six cores.

pierotofy commented 7 years ago

Glad it worked! Can you reproduce consistently the issue if you increase the number of opensfm processes? It might be worth opening a separate issue if you can find a way to reproduce it.