find_trans: Find transition points (points at the start/end of polygons)

Description Usage Arguments

Description

Find transition points (points at the start/end of polygons)

Usage

1
find_trans(pts, r, reg_info, close = 12.5)

Arguments

pts

matrix with two columns giving coordinates of the points

r

integer specifying the region

reg_info

a reg_info list (see documentation for reg_info)

close

how close a point must be to the line to count as being on it, defaults to 12.5


IceCast documentation built on June 24, 2019, 9:03 a.m.