Webodm: Help users understand "0 partial reconstructions in total."

[RuikangSun]

How did you install WebODM? (Docker, natively, ...)?

sudo apt-get -y update
sudo apt-get -y upgrade
sudo apt-get -y install docker-compose
sudo apt-get -y install python-pip
sudo curl -L https://github.com/docker/compose/releases/download/1.21.0/docker-compose-$(uname -s)-$(uname -m) -o /usr/bin/docker-compose
git clone https://github.com/OpenDroneMap/WebODM --config core.autocrlf=input --depth 1
cd WebODM
sudo ./webodm.sh start

What's your browser and operating system? (Copy/paste the output of https://www.whatismybrowser.com/)

Firefox 63 on Windows 7

What is the problem?

[INFO] Running ODM Load Dataset Cell
[DEBUG] Loading dataset from: /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/images
[DEBUG] /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/images
[WARNING] Could not find ccd_width in file. Use --force-ccd or edit the sensor_data.json file to manually input ccd width
[DEBUG] Loaded DJI_4369.JPG | camera: dji fc1102 | dimensions: 3968 x 2976 | focal: 4.49 | ccd: None | lat: 37.0577777778 | lon: 118.094444444 | alt: 50.6
[WARNING] Could not find ccd_width in file. Use --force-ccd or edit the sensor_data.json file to manually input ccd width
[DEBUG] Loaded DJI_4369_sFYkQdR.JPG | camera: dji fc1102 | dimensions: 3968 x 2976 | focal: 4.49 | ccd: None | lat: 37.0577777778 | lon: 118.094444444 | alt: 50.6
[INFO] Found 2 usable images
[DEBUG] running /code/build/bin/odm_extract_utm -imagesPath /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/images/ -imageListFile /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/img_list.txt -outputCoordFile /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/odm_georeferencing/coords.txt -logFile /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/odm_georeferencing/odm_georeferencing_utm_log.txt
[DEBUG] Line: WGS84 UTM 50N
[INFO] Running ODM Load Dataset Cell - Finished
[INFO] Running ODM OpenSfM Cell
[DEBUG] Altitude data detected, enabling it for GPS alignment
[DEBUG] ['use_exif_size: no', 'feature_process_size: 2048', 'feature_min_frames: 8000', 'processes: 4', 'matching_gps_neighbors: 8', 'depthmap_method: PATCH_MATCH', 'depthmap_resolution: 640', 'depthmap_min_patch_sd: 1', 'depthmap_min_consistent_views: 3', 'optimize_camera_parameters: yes', 'use_altitude_tag: True', 'align_method: naive']
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm extract_metadata /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/opensfm
2018-11-03 14:00:17,008 INFO: Extracting EXIF for DJI_4369.JPG
2018-11-03 14:00:17,189 INFO: Extracting EXIF for DJI_4369_sFYkQdR.JPG
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm detect_features /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/opensfm
2018-11-03 14:00:18,197 INFO: Extracting ROOT_HAHOG features for image DJI_4369.JPG
2018-11-03 14:00:18,472 INFO: Extracting ROOT_HAHOG features for image DJI_4369_sFYkQdR.JPG
2018-11-03 14:00:21,503 DEBUG: Found 10204 points in 2.95629000664s
2018-11-03 14:00:22,155 DEBUG: Found 10204 points in 3.33254504204s
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm match_features /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/opensfm
2018-11-03 14:00:23,544 INFO: Matching 1 image pairs
2018-11-03 14:00:23,929 INFO: Matching DJI_4369_sFYkQdR.JPG - 1 / 2
2018-11-03 14:00:24,209 INFO: Matching DJI_4369.JPG - 2 / 2
2018-11-03 14:00:26,473 DEBUG: DJI_4369.JPG - DJI_4369_sFYkQdR.JPG has 10202 candidate matches
2018-11-03 14:00:26,475 DEBUG: Robust matching time : 0.00150108337402s
2018-11-03 14:00:26,475 DEBUG: Full matching 10202 / 10202, time: 2.26585412025s
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm create_tracks /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/opensfm
2018-11-03 14:00:27,101 INFO: reading features
2018-11-03 14:00:27,197 DEBUG: Merging features onto tracks
2018-11-03 14:00:27,326 DEBUG: Good tracks: 10202
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm reconstruct /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/opensfm
2018-11-03 14:00:28,231 INFO: Starting incremental reconstruction
2018-11-03 14:00:28,403 INFO: 0 partial reconstructions in total.
Traceback (most recent call last):
File "/code/run.py", line 47, in
plasm.execute(niter=1)
File "/code/scripts/run_opensfm.py", line 141, in process
image_scale = gsd.image_scale_factor(args.orthophoto_resolution, tree.opensfm_reconstruction)
File "/code/opendm/gsd.py", line 31, in image_scale_factor
gsd = opensfm_reconstruction_average_gsd(reconstruction_json)
File "/usr/local/lib/python2.7/dist-packages/repoze/lru/__init__.py", line 348, in cached_wrapper
val = func(args, *kwargs)
File "/code/opendm/gsd.py", line 75, in opensfm_reconstruction_average_gsd
raise IOError(reconstruction_json + " does not exist.")
IOError: /var/www/data/d581819e-a16e-46a4-9262-f932537e62ee/opensfm/reconstruction.json does not exist.

What should be the expected behavior?

Not sure

How can we reproduce this? (What steps did you do to trigger the problem? What parameters are you using for processing? If possible please include a copy of your dataset uploaded on Google Drive or Dropbox. Be detailed)

Not sure

[RuikangSun]

I tried to update, but it didn't work.

[RuikangSun]

I tried remove the EXIF header, but it also doesn't work.

[INFO] Running ODM Load Dataset Cell
[DEBUG] Loading dataset from: /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/images
[DEBUG] /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/images
[DEBUG] Loaded DJI_4330.JPG | camera: | dimensions: 3968 x 2976 | focal: None | ccd: 5.75 | lat: None | lon: None | alt: None
[DEBUG] Loaded DJI_4329.JPG | camera: | dimensions: 3968 x 2976 | focal: None | ccd: 5.75 | lat: None | lon: None | alt: None
[INFO] Found 2 usable images
[DEBUG] running /code/build/bin/odm_extract_utm -imagesPath /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/images/ -imageListFile /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/img_list.txt -outputCoordFile /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/odm_georeferencing/coords.txt -logFile /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/odm_georeferencing/odm_georeferencing_utm_log.txt
Error in OdmExtractUtm:
DJI_4330.JPG: No Exif data found in the file
For more detailed information, see log file.
[WARNING] Could not generate coordinates file. Ignore if there is a GCP file
[WARNING] Could not find file /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/odm_georeferencing/coords.txt
[INFO] Running ODM Load Dataset Cell - Finished
[INFO] Running ODM OpenSfM Cell
[DEBUG] ['use_exif_size: no', 'feature_process_size: 2048', 'feature_min_frames: 8000', 'processes: 4', 'matching_gps_neighbors: 8', 'depthmap_method: PATCH_MATCH', 'depthmap_resolution: 640', 'depthmap_min_patch_sd: 1', 'depthmap_min_consistent_views: 3', 'optimize_camera_parameters: yes']
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm extract_metadata /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/opensfm
2018-11-03 14:16:44,601 INFO: Extracting EXIF for DJI_4330.JPG
2018-11-03 14:16:44,776 INFO: Extracting EXIF for DJI_4329.JPG
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm detect_features /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/opensfm
2018-11-03 14:16:45,790 INFO: Extracting ROOT_HAHOG features for image DJI_4330.JPG
2018-11-03 14:16:46,078 INFO: Extracting ROOT_HAHOG features for image DJI_4329.JPG
2018-11-03 14:16:49,111 DEBUG: Found 9788 points in 2.94131302834s
2018-11-03 14:16:49,694 DEBUG: Found 9820 points in 3.2338809967s
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm match_features /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/opensfm
2018-11-03 14:16:51,004 WARNING: Not all images have GPS info. Disabling matching_gps_neighbors.
2018-11-03 14:16:51,004 INFO: Matching 1 image pairs
2018-11-03 14:16:51,425 INFO: Matching DJI_4329.JPG - 1 / 2
2018-11-03 14:16:51,724 INFO: Matching DJI_4330.JPG - 2 / 2
2018-11-03 14:16:53,345 DEBUG: DJI_4329.JPG - DJI_4330.JPG has 2714 candidate matches
2018-11-03 14:16:53,346 DEBUG: Robust matching time : 0.000809907913208s
2018-11-03 14:16:53,346 DEBUG: Full matching 2677 / 2714, time: 1.920992136s
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm create_tracks /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/opensfm
2018-11-03 14:16:53,886 INFO: reading features
2018-11-03 14:16:53,975 DEBUG: Merging features onto tracks
2018-11-03 14:16:54,004 DEBUG: Good tracks: 2677
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm reconstruct /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/opensfm
2018-11-03 14:16:54,548 INFO: Starting incremental reconstruction
2018-11-03 14:16:54,620 INFO: Starting reconstruction with DJI_4329.JPG and DJI_4330.JPG
2018-11-03 14:16:54,780 INFO: Two-view reconstruction inliers: 2674 / 2677
2018-11-03 14:16:54,925 INFO: Triangulated: 1609
2018-11-03 14:16:54,943 DEBUG: Ceres Solver Report: Iterations: 2, Initial cost: 1.148593e+01, Final cost: 9.080192e+00, Termination: CONVERGENCE
2018-11-03 14:16:55,099 DEBUG: Ceres Solver Report: Iterations: 2, Initial cost: 9.537307e+00, Final cost: 8.665784e+00, Termination: CONVERGENCE
2018-11-03 14:16:55,173 DEBUG: Ceres Solver Report: Iterations: 4, Initial cost: 1.542218e+01, Final cost: 1.161922e+01, Termination: CONVERGENCE
2018-11-03 14:16:55,174 INFO: Removed outliers: 0
2018-11-03 14:16:55,186 INFO: -------------------------------------------------------
2018-11-03 14:16:55,232 DEBUG: Ceres Solver Report: Iterations: 0, Initial cost: 1.161922e+01, Final cost: 1.161922e+01, Termination: CONVERGENCE
2018-11-03 14:16:55,232 INFO: Removed outliers: 0
2018-11-03 14:16:55,358 INFO: Reconstruction 0: 2 images, 1610 points
2018-11-03 14:16:55,358 INFO: 1 partial reconstructions in total.
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm export_visualsfm --image_extension png --scale_focal 1 /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/opensfm
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/opensfm undistort --image_format png --image_scale 1 /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/opensfm
2018-11-03 14:16:56,376 DEBUG: Undistorting the reconstruction
2018-11-03 14:16:56,918 DEBUG: Undistorting image DJI_4329.JPG
2018-11-03 14:16:57,232 DEBUG: Undistorting image DJI_4329.JPG
2018-11-03 14:16:57,532 DEBUG: Undistorting image DJI_4329.JPG
2018-11-03 14:16:57,828 DEBUG: Undistorting image DJI_4330.JPG
2018-11-03 14:16:57,829 DEBUG: Undistorting image DJI_4330.JPG
2018-11-03 14:16:57,829 DEBUG: Undistorting image DJI_4330.JPG
[DEBUG] running PYTHONPATH=/code/SuperBuild/install/lib/python2.7/dist-packages /code/SuperBuild/src/opensfm/bin/export_bundler /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/opensfm
[INFO] Running ODM OpenSfM Cell - Finished
[INFO] Running SMVS Cell
[DEBUG] running /code/SuperBuild/src/elibs/mve/apps/makescene/makescene /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/opensfm/mve /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/smvs
MVE Makescene (built on Nov 2 2018, 01:41:31)
Info: Detected Noah bundler format.
Reading Bundler file (2 cameras, 1610 features)...
Recognized 2 original images from Noah's Bundler.
Creating output directories...
Saving bundle file...
Writing bundle (2 cameras, 1610 features): /var/www/data/35f22ea4-582e-4dda-a50f-f000f50781d0/smvs/synth_0.out...
Processing view view_0000.mve...

[RuikangSun]

http://community.opendronemap.org/t/process-exited-with-code-1/1365/3

[RuikangSun]

I need to hand in my paper this weed.
HELP!!!

[pierotofy]

0 partial reconstructions in total. indicates that OpenSfM cannot create a reconstruction. Did you capture images with enough overlap and no blurring?

[pierotofy]

We should probably have a clearer error message for this error in WebODM.

[RuikangSun]

0 partial reconstructions in total. indicates that OpenSfM cannot create a reconstruction. Did you capture images with enough overlap and no blurring?

Thanks for your reply and updating!
I tried other images with enough overlap and no blurring and it worked! I guess the error is due to the images. A clearer error message for errors is certainly needed.
Best of luck.