Method LAScriterionKeepNDVI

LASlib/src/lasfilter.cpp:1058–1058

    return (NDVI < below_NDVI) || (above_NDVI < NDVI);
  };
  LAScriterionKeepNDVI(F32 below_NDVI, F32 above_NDVI, I32 NIR) { if (above_NDVI < below_NDVI) { this->below_NDVI = above_NDVI; this->above_NDVI = below_NDVI; } else { this->below_NDVI = below_NDVI; this->above_NDVI = above_NDVI; }; this->NIR = NIR; };
private:
  F32 below_NDVI, above_NDVI;
  I32 NIR;