15 type LineString []Point  type
19 func benchmarkData() LineString {
20 	return LineString{{1.0, 2.0}}
23 func (ls LineString) Clone() LineString {
25 	return LineString(ps.Clone())
60 			r := DouglasPeucker(tc.threshold).LineString(ls.Clone())
80 func (s *DouglasPeuckerSimplifier) LineString(ls LineString) LineString {  func
85 	simplify(LineString, bool) (LineString, []int)  argument
88 func lineString(s simplifier, ls LineString) LineString {  argument
92 func runSimplify(s simplifier, ls LineString) LineString {  argument
100 func (s *DouglasPeuckerSimplifier) simplify(ls LineString, wim bool) (LineString, []int) {