private List<LatLng> sampleLine(LatLng from, LatLng to, double samplingDistance) {
List<LatLng> result = new ArrayList<LatLng>();
double heading = GeoTools.getHeadingFromCoordinates(from, to);
double totalLength = GeoTools.getDistance(from, to);
double distance = 0;
while (distance < totalLength) {
result.add(GeoTools.newCoordFromBearingAndDistance(from, heading, distance));
distance += samplingDistance;
}
return result;
}
