measure method

double measure(
  1. dynamic geoJson
)

Measures the length of a line geometry.

Implementation

double measure(dynamic geoJson) {
  final paths = generate(geoJson);
  if (paths.isEmpty) return 0;

  double totalLength = 0;
  for (final path in paths) {
    totalLength += path.polylineLength;
  }

  return totalLength;
}