ana5Utils.distanceTimeAnalysis.extractFrontAndMeanValuesTT

extractFrontAndMeanValuesTT(cfgRangeTime, flowF, demHeader, mtiInfo)[source]

extract avalanche front and mean values of flow parameter result field used for colorcoding range-time diagram

Parameters

  • cfgRangeTime (configparser object) – configuration settings

  • flowF (numpy nd array) – flow parameter result field

  • demHeader (dict) – dictionary with info on DEM header used for locating fields

  • mtiInfo (dict) – dictionary with arrays, lists for range-time diagram: mti for colorcoding (average values of range gates/ crossprofiles) timeList time step info rangeList range info rangeGates info on cross profile locations rangeRaster - info on distance from beta point in path following coordinate system rasterTransfo - information on domain transformation to path following coordinate system

Returns

mtiInfo – updated dictionary with info on average value along crossprofiles (mti) and distance to front from reference point along path (rangeList)

Return type

dict