I guess you could use
OpenLayers.?Geometry.?Polygon
(http://dev.openlayers.org/releases/OpenLayers-2.8/doc/apidocs/files/OpenLayers/Geometry/Polygon-js.html),
but the doc says it is constructed from an array of
OpenLayers.?Geometry.?LinearRings, so I guess the safe bet is to use:
var poly = new OpenLayers.?Geometry.?Polygon([OpenLayers.?Geometry.?
LinearRing([OpenLayers.?Geometry.?Point(lon1,lat1),OpenLayers.?Geometry.
?Point(lon2,lat2),OpenLayers.?Geometry.?Point(lon3,lat3)]),etc]);
and then create a feature from the geometry using OpenLayers.?Feature.?Vector
-atle
On 03/02/2010 01:48 PM, Vitor Isaia wrote:
Dear list,
I need OpenLayers to draw automatically irregular polygons, from sets
of coordinates, that represent geofences.
I already have, in my application, regular polygons (circles) drawn
from coordinates, but I can't find a way to draw irregular ones, like this:
polygons.jpg<http://img195.imageshack.us/img195/6235/polygons.jpg>
http://img195.imageshack.us/img195/6235/polygons.jpg
Any clue about how to do that?
Thanks in advance.
Vitor Isaia - Brazil
_______________________________________________
Users mailing list
[email protected]
http://openlayers.org/mailman/listinfo/users
--
Atle Frenvik Sveen
GIS Konsulent
Geomatikk IKT AS
tlf: 45 27 86 89
[email protected]
_______________________________________________
Users mailing list
[email protected]
http://openlayers.org/mailman/listinfo/users
