pywasp.wasp.TopographyMap.get_site_effects_rose

TopographyMap.get_site_effects_rose(elev_rose, rou_rose, hgts, conf=None)[source]

Calculate speed ups, and reweight the significant land fraction

Parameters:

  • elev_rose, rou_rose (xarray.Dataset) – PyWAsP Datasets containing roses of elevation and roughness at the points

  • hgts (list or 1d array) – Heights above ground level to calculate values

  • conf (Config) – Configuration information from WAsP

Returns:

xarray.Dataset – Dataset containg orographic and roughness speedups, turnings and other topographic parameters at location

Notes

This calls htrnsf_nt from the WAsP core to calculate the speedups at a given height above ground level using the elevation and roughness roses.