com1DFA.com1DFA.initializeResistance

initializeResistance(cfg, dem, simTypeActual, resLine, reportAreaInfo, thresholdPointInPoly)[source]

Initialize resistance matrix

Parameters

  • dem (dict) – dem dictionary

  • simTypeActual (str) – simulation type

  • resLine (dict) – resistance line dictionary

  • reportAreaInfo (dict) – simulation area information dictionary

  • thresholdPointInPoly (float) – threshold val that decides if a point is in the polygon, on the line or very close but outside

Returns

  • cResRaster (2D numpy array) – raster of resistance coefficients

  • reportAreaInfo (dict) – simulation area information dictionary completed with entrainment area info