Daniel Fischer - 2014-05-09 01:08:24 - In reply to message 2 from Chi H.
Very interesting class, which I would like to get working for me!
How would I go about using it to build an array of points of the concavehull itself? I've tried a few things, but nothing has worked so far. When mapping the hull, the lines zig-zag instead of surrounding the provided points.
Chi H. - 2014-05-09 23:25:42 - In reply to message 5 from Daniel Fischer
Interesting. Perhaps the co-ordinates is not interesting? Interesting that you are working on my example #3? Not sure what it's not working? Can you elaborate? Where it's not working? By the way you can look here a working version:http://www.phpdevpad.de/geofence/.
Chi H. - 2014-05-09 23:51:58 - In reply to message 7 from Daniel Fischer
Yes, it works. I won a prize! Not sure why I must defend myself? Can you post it? Usually geo-coordinates are angles and the map is 2d. In my script there is mapWidth and mapHeight. Maybe you can play with it?