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GispoCoding / eis_toolkit

Python library for mineral prospectivity mapping
https://eis-he.eu/
European Union Public License 1.2
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Weights of evidence with multiple evidential rasters #431

Open soorajgeo opened 2 weeks ago

soorajgeo commented 2 weeks ago

In the weights_of_evidence.ipynb notebook, the workflow is demonstrated only for a single evidential raster. How to apply this to multiple evidential rasters and then calculate the posterior probabilities?

nmaarnio commented 6 days ago

Hi @soorajgeo , sorry for late reply. I am not expert in Weights of Evidence myself, but as far as I have understood, you could just run weights_of_evidence_calculate_weights for different rasters and then hand out the outputs to weights_of_evidence_calculate_responses as a list like in the example. So do the same as in the example notebook, except that in Cell 2, use multiple input rasters as evidence rasters and use weight types of your choice.

soorajgeo commented 6 days ago

Hi @nmaarnio . Thanks for the reply. Will try it out