SAGA.ta_morphometry.24: Valley and Ridge Detection (Top Hat Approach)

{"id": "SAGA.ta_morphometry.24", "title": "Valley and Ridge Detection (Top Hat Approach)", "description": "Calculating fuzzy valley and ridge class memberships using the Top Hat approach. Based on the AML script 'tophat' by Jochen Schmidt, Landcare Research. <br/><br/>References:<br/>Rodriguez, F., Maire, E., Courjault-Rad'e, P., Darrozes, J. (2002): The Black Top Hat function applied to a DEM: a tool to estimate recent incision in a mountainous watershed. (Estib`ere Watershed, Central Pyrenees). 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