Trim tracks to start and end outside barrier
prt_trim.RdTrim tracks to start and end outside barrier
Arguments
- trkpts
Simple Feature points ('sf', 'sfc_POINT'/'sfc_MULTIPOINT') that represent track points. Order is accepted as is and the bounding box of trkpts should be within the bounding box of the barrier polygon.
- barrier
Simple Feature polygon ('sf', 'sfc_POLYGON'/'sfc_MULTIPOLYGON') representing the barrier feature. Should be the same barrier as supplied to the
prt_visgraph()function.