com1DFA.com1DFATools.extendProfileBottom

extendProfileBottom(cfg, dem, profile)[source]

extend the DFA path at the bottom

Find the direction in which to extend considering the last point of the profile and a few previous ones but discarding the ones that are too close ( 2* csz < distFromLast <= 30 * csz). Extend in this diretion for a distance 0.2 * length of the path.

Parameters

  • dem (dict) – dem dict

  • profile (dict) – profile to extend

Returns

profile – extended profile

Return type

dict