I used sample images provided by micasense which loaded into WebODM without errors and produced an orthomosaic. I then followed the tutorials provided by Micasense to convert DN values to reflectance values before loading them again into WebODM. index
However, when I try to load the processed images I get the error below “Can not handle images with 64-bit samples”.
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Original images are sample images provided by micasense
The reflectance images I converted according to the tutorial above.
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Output:
[INFO] Initializing ODM - Fri Jan 22 19:47:31 2021
[INFO] ==============
[INFO] build_overviews: False
[INFO] camera_lens: auto
[INFO] cameras: {}
[INFO] crop: 3
[INFO] debug: True
[INFO] dem_decimation: 1
[INFO] dem_euclidean_map: False
[INFO] dem_gapfill_steps: 3
[INFO] dem_resolution: 5
[INFO] depthmap_resolution: 640
[INFO] dsm: True
[INFO] dtm: False
[INFO] end_with: odm_report
[INFO] fast_orthophoto: False
[INFO] feature_quality: high
[INFO] feature_type: sift
[INFO] force_gps: False
[INFO] gcp: None
[INFO] geo: None
[INFO] gps_accuracy: 10
[INFO] ignore_gsd: False
[INFO] matcher_distance: 0
[INFO] matcher_neighbors: 8
[INFO] matcher_type: flann
[INFO] max_concurrency: 16
[INFO] merge: all
[INFO] mesh_octree_depth: 11
[INFO] mesh_size: 200000
[INFO] min_num_features: 8000
[INFO] name: 6682d202-c425-4b80-8114-bbbe587ad1cb
[INFO] opensfm_depthmap_method: PATCH_MATCH
[INFO] opensfm_depthmap_min_consistent_views: 3
[INFO] opensfm_depthmap_min_patch_sd: 1
[INFO] optimize_disk_space: False
[INFO] orthophoto_compression: NONE
[INFO] orthophoto_cutline: False
[INFO] orthophoto_no_tiled: False
[INFO] orthophoto_png: False
[INFO] orthophoto_resolution: 5
[INFO] pc_classify: False
[INFO] pc_csv: False
[INFO] pc_ept: False
[INFO] pc_filter: 2.5
[INFO] pc_las: False
[INFO] pc_quality: medium
[INFO] pc_rectify: False
[INFO] pc_sample: 0
[INFO] primary_band: auto
[INFO] project_path: /var/www/data
[INFO] radiometric_calibration: camera+sun
[INFO] rerun: None
[INFO] rerun_all: False
[INFO] rerun_from: None
[INFO] resize_to: 2048
[INFO] skip_3dmodel: False
[INFO] skip_band_alignment: False
[INFO] sm_cluster: None
[INFO] smrf_scalar: 1.25
[INFO] smrf_slope: 0.15
[INFO] smrf_threshold: 0.5
[INFO] smrf_window: 18.0
[INFO] split: 999999
[INFO] split_overlap: 150
[INFO] texturing_data_term: gmi
[INFO] texturing_outlier_removal_type: gauss_clamping
[INFO] texturing_skip_global_seam_leveling: True
[INFO] texturing_skip_local_seam_leveling: False
[INFO] texturing_tone_mapping: none
[INFO] tiles: False
[INFO] time: False
[INFO] use_3dmesh: False
[INFO] use_exif: False
[INFO] use_fixed_camera_params: False
[INFO] use_hybrid_bundle_adjustment: False
[INFO] use_opensfm_dense: False
[INFO] verbose: True
[INFO] ==============
[INFO] Running dataset stage
[INFO] Loading dataset from: /var/www/data/6682d202-c425-4b80-8114-bbbe587ad1cb/images
[DEBUG] /var/www/data/6682d202-c425-4b80-8114-bbbe587ad1cb/images
[INFO] Loading 323 images
[WARNING] Cannot read /var/www/data/6682d202-c425-4b80-8114-bbbe587ad1cb/images/IMG_0271_3_reflectance.tif with PIL, fallback to cv2: cannot identify image file ‘/var/www/data/6682d202-c425-4b80-8114-bbbe587ad1cb/images/IMG_0271_3_reflectance.tif’
[ WARN:0] global /code/SuperBuild/src/opencv/modules/imgcodecs/src/grfmt_tiff.cpp (457) readData OpenCV TIFF: TIFFRGBAImageOK: Sorry, can not handle images with 64-bit samples
Traceback (most recent call last):
File “/code/opendm/get_image_size.py”, line 13, in get_image_size
with Image.open(file_path) as img:
File “/usr/local/lib/python3.8/dist-packages/PIL/Image.py”, line 2943, in open
raise UnidentifiedImageError(
PIL.UnidentifiedImageError: cannot identify image file ‘/var/www/data/6682d202-c425-4b80-8114-bbbe587ad1cb/images/IMG_0271_3_reflectance.tif’
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File “/code/run.py”, line 69, in
app.execute()
File “/code/stages/odm_app.py”, line 83, in execute
self.first_stage.run()
File “/code/opendm/types.py”, line 342, in run
self.process(self.args, outputs)
File “/code/stages/dataset.py”, line 109, in process
p = types.ODM_Photo(f)
File “/code/opendm/photo.py”, line 79, in init
self.parse_exif_values(path_file)
File “/code/opendm/photo.py”, line 255, in parse_exif_values
self.width, self.height = get_image_size.get_image_size(_path_file)
File “/code/opendm/get_image_size.py”, line 19, in get_image_size
width = img.shape[1]
AttributeError: ‘NoneType’ object has no attribute ‘shape’
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Options: debug: true, dsm: true, orthophoto-compression: NONE, radiometric-calibration: camera+sun, texturing-skip-global-seam-leveling: true, verbose: true
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WebODM 1.7.0 with Docker