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semiautomaticgit / SemiAutomaticClassificationPlugin

https://fromgistors.blogspot.com/p/semi-automatic-classification-plugin.html
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Random Forest does not start #154

Closed gkakogeorgiou closed 3 years ago

gkakogeorgiou commented 3 years ago

Hello, I tried to run random forest classifier; however, when I push the Run button, no window prompts to select the .tif output file and the following warning appears. Warning-rf

Note that for other classification options, everything works ok. Also, when I try Test dependencies, everything "succeeds"; however, an error appears on the log file.

Test-Results

logfile

I use updated versions for qgis, scp and snap.

semiautomaticgit commented 3 years ago

Hello, it seems that the band set is empty. Could you please repeat the whole process starting from band set creation and attach the log file as text?

gkakogeorgiou commented 3 years ago

2021-02-07 11.49.28.910759 SemiAutomaticClassificationPlugin.core.utils-clearLogFile 504 LOG ACTIVE SemiAutomaticClass Version 7.5.6 - Matera - QGIS v. 31603 L:en - OS Windows - 64bit =Yes 2021-02-07 11.49.56.419269 SemiAutomaticClassificationPlugin.core.input-refreshRasterLayer 72 raster layers refreshed 2021-02-07 11.49.56.420269 SemiAutomaticClassificationPlugin.maininterface.bandsetTab-clearBandSet 493 band set cleared 2021-02-07 11.49.56.423270 SemiAutomaticClassificationPlugin.maininterface.bandcalcTab-outputNameTable 260 output name table created 2021-02-07 11.49.56.424268 SemiAutomaticClassificationPlugin.maininterface.bandcalcTab-rasterBandName 404 raster band name checklist created 2021-02-07 11.49.56.425271 SemiAutomaticClassificationPlugin.maininterface.bandsetTab-readBandSet 805 read band set 2021-02-07 11.49.56.439270 SemiAutomaticClassificationPlugin.maininterface.bandsetTab-configureBandSet 817 configure band set 2021-02-07 11.49.56.440270 SemiAutomaticClassificationPlugin.core.utils-selectLayerbyName 6596 layer selected: s2_18_9_20_pdc_1_rayl#b0 2021-02-07 11.49.56.441271 SemiAutomaticClassificationPlugin.core.utils-checkBandSet 2101 raster is not loaded: s2_18_9_20_pdc_1_rayl#b0 2021-02-07 11.49.56.443270 SemiAutomaticClassificationPlugin.maininterface.algorithmWeightTab-resetAlgorithmTable 47 reset Algorithm Table 2021-02-07 11.49.56.444269 SemiAutomaticClassificationPlugin.maininterface.algorithmWeightTab-readAlgorithmTable 93
2021-02-07 11.49.56.445269 SemiAutomaticClassificationPlugin.maininterface.bandsetTab-rasterLayerName 464 input raster: s2_18_9_20_pdc_1_rayl 2021-02-07 11.50.06.066655 SemiAutomaticClassificationPlugin.core.utils-removeLayer 6383 layer: training_input 2021-02-07 11.50.06.098653 SemiAutomaticClassificationPlugin.dock.scpdock-getROIAttributes 1212 ROI attributes 2021-02-07 11.50.06.109655 SemiAutomaticClassificationPlugin.maininterface.LCSignatureThresholdTab-checkIntersections 172
2021-02-07 11.50.06.110656 SemiAutomaticClassificationPlugin.maininterface.LCSignatureThresholdTab-higlightRowsByID 220
2021-02-07 11.50.06.112656 SemiAutomaticClassificationPlugin.maininterface.LCSignatureThresholdTab-LCSignatureThresholdListTable 142 signature list threshold created 2021-02-07 11.50.06.113656 SemiAutomaticClassificationPlugin.maininterface.signatureThresholdTab-signatureThresholdListTable 66 signature list threshold created 2021-02-07 11.50.06.115656 SemiAutomaticClassificationPlugin.core.utils-fieldID 8003 ID: 3 for layer: training_input 2021-02-07 11.50.06.116655 SemiAutomaticClassificationPlugin.dock.scpdock-openSignatureListFile 612 opened signature 3 2021-02-07 11.50.06.117655 SemiAutomaticClassificationPlugin.dock.scpdock-openSignatureList 251 signatures opened: C:/Users/gkako/AppData/Local/Temp/semiautomaticclassification/20210207_114918762495/training_input20210207_115006054644/training_input.slf 2021-02-07 11.50.06.129654 SemiAutomaticClassificationPlugin.dock.scpdock-openInput 276 signatures opened: D:/debris-detection/semi-automatic-test/training_input.scp 2021-02-07 11.50.25.586204 SemiAutomaticClassificationPlugin.maininterface.randomForestTab-performRandomForest 173 Perform random forest classification

semiautomaticgit commented 3 years ago

Thank you, it seems that raster s2_18_9_20_pdc_1_rayl is not loaded in QGIS. Could you please share also a screenshot of the Band set tab?

gkakogeorgiou commented 3 years ago

Thank you for your time.

band_set qgis

The raster is already stacked.

semiautomaticgit commented 3 years ago

I'm going to check if the issue is related to stacked layer. In the meantime I suggest to try create a Band set using the single band rasters (you can split bands using this https://semiautomaticclassificationmanual.readthedocs.io/en/latest/splitrasterbandsTab.html)

gkakogeorgiou commented 3 years ago

Thank you very much, it seems that it works now. The issue was related to the stacked layer.

semiautomaticgit commented 3 years ago

You are very welcome. It should be fixed in version 7.5.7. Please reopen this if you still have this issue