Mercurial Hosting > traffic-intelligence

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Cleaned the methods/functions indicating if a point is in a polygon In general, shapely should be used, especially for lots of points: from shapely.geometry import Polygon, Point poly = Polygon(array([[0,0],[0,1],[1,1],[1,0]])) p = Point(0.5,0.5) poly.contains(p) -> returns True poly.contains(Point(-1,-1)) -> returns False You can convert a moving.Point to a shapely point: p = moving.Point(1,2) p.asShapely() returns the equivalent shapely point If you have several points to test, use moving.pointsInPolygon(points, polygon) where points are moving.Point and polygon is a shapely polygon.
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Tue, 16 Jul 2013 17:00:17 -0400
parents e34698d93b23
children 35c99776e593
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This software project provides a set of tools developed by Nicolas Saunier and his collaborators for transportation data processing, in particular road traffic, motorized and non-motorized. The project consists in particular in tools for the most typical transportation data type, trajectories, i.e. temporal series of positions. 

The code is licensed under the MIT open source license (http://www.opensource.org/licenses/mit-license).

Contact me at nicolas.saunier@polymtl.ca and learn more about my work at http://nicolas.saunier.confins.net.

Please consult the project website on Bitbucket for more information and step-by-step guides https://bitbucket.org/Nicolas/trafficintelligence/wiki/Home