douglas_peucker 0.0.1 douglas_peucker: ^0.0.1 copied to clipboard
polyline simplification it uses a combination of Douglas-Peucker and Radial Distance algorithms. Polyline simplification dramatically reduces the number of points in a polyline while retaining its sh [...]
Polyline simplification library for dart projects like flutter.
Extracted from PHP: AKeN / simplify-php (by Rotari Gheorghe)
HOW TO USE #
import 'package:douglas_peucker/douglas_peucker.dart';
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List<Point> points = List<Point>();
points.add(Point(0,-1));
points.add(Point(0,0));
points.add(Point(1,3));
points.add(Point(4,6));
points.add(Point(10,9));
List <Point> newPolyline = DouglasPeucker.simplify(points,tolerance: 0.0004,highestQuality:false);