Classify Cross Section Points (version 2) Version 2 of cross section point classifier function, uses 1st and 2nd derivative of the depths to better classify channel points
classify_points.RdClassify Cross Section Points (version 2) Version 2 of cross section point classifier function, uses 1st and 2nd derivative of the depths to better classify channel points
Arguments
- cs_pts
CS points, output of hydrofabric3D::cross_section_pts()
- crosswalk_id
character, ID column in cs_pts
- pct_of_length_for_relief
numeric, percent of cross section length (cs_lengthm) to use as the threshold depth for classifying whether a cross section has "relief". If a cross section has at least X% of its length in depth, then it is classified as "having relief" (i.e. has_relief = TRUE). Value must be non negative number (greater than or equal to 0). Default is 0.01 (1% of the cross sections length).