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clcr / pyeo

Python Earth Observation processing chain
GNU General Public License v3.0
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AttributeError - classifying step of rolling_s2_change_detection #45

Closed ValentinLouis closed 4 years ago

ValentinLouis commented 5 years ago

Error message:

tail COL_cartagena_S2_rolling_CD.e2668115 /data/clcr/shared/miniconda3/envs/eoenv/lib/python3.6/site-packages/sklearn/base.py:311: UserWarning: Trying to unpickle estimator GridSearchCV from version 0.19.1 when using version 0.19.2. This might lead to breaking code or invalid results. Use at your own risk. UserWarning) 2019-03-28 17:24:07,878: INFO: Created classification image file: /data/clcr/shared/colombia/amazon/cartagena/output/categories/class_composite_T18NWF_20171230T152631_20180104T152629.tif 2019-03-28 17:24:07,878: WARNING: Model has no nclasses attribute (known issue with GridSearch) Traceback (most recent call last): File "/data/clcr/vmhl1/pyeo/pyeo/apps/change_detection/rolling_composite_s2_change_detection.py", line 175, in skip_existing=True, apply_mask=True) File "/data/clcr/vmhl1/pyeo/pyeo/core.py", line 1683, in classify_image prob_out_image = create_matching_dataset(image, prob_out_path, bands=model.nclasses, datatype=gdal.GDT_Float32) AttributeError: 'GridSearchCV' object has no attribute 'nclasses'

Temporary fix:

prob_path in classify image function set to 'None'

Thingus commented 4 years ago

This one hasn't appeared since the refactoring, marking it closed.