So I have a map here 开发者_如何学编程 How can I, using Google Maps API, detect whether or not a given coordinate is within that polygon? Is that possible?
I need to read in a list of polygons from a Object File Format (.off) file (in c++). The format of .off files is basically like this:
I\'m using MySQL to pull lat longs from a database and check whether or not they are in a particular neighborhood.
I got the following stored procedure from http://dev.mysql.com/doc/refman/5.1/en/functions-that-test-spatial-relationships-between-geometries.html
In an assignment for school do we need 开发者_开发问答to do some image recognizing, where we have to find a path for a robot.
I have a polygon determined by an Array of Points. This polygon is crossing itself making some holes in the polygon itself.
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