ana3AIMEC.aimecTools.computeRunoutLine

computeRunoutLine(cfgSetup, rasterTransfo, transformedRasters, simRowHash, actualType, name='', basedOnMax=False, runoutResType=None)[source]

compute the runout line as for each l coordinate the furthest affected s coordinate using the desired resType and thresholdvalue, or if basedOnMax searching for the max value (used for reference line, point) also add runout point based on max s value of runout line

Parameters

  • cfgSetup (configparser object) – configuration settings, here: runoutResType and tresholdValue

  • rasterTransfo (dict) – information on raster transformation

  • transformedRasters (dict) – transformed rasters from simulation

  • simRowHash (hash) – index of current simulation

  • actualType (str) – options: simulation, line, point, poly

  • name (str) – optional name to find raster in transfromedRasters dict

  • basedOnMax (bool) – if not threshold of runoutResType is used but max value along s for each l

  • runoutResType (str or None) – resolved runout result type column name (e.g. “ppr” or “ppr_l1” for multi-layer). Required when name is empty (simulation runout). Not used when name is set (reference data).

Returns

runoutLine – coordinates of runout line in s, l, and x, y, index of rasterTransfo[‘s’]mname and type coordinates of runout point (max s extent) in s, l

Return type

dict