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comparison trafficintelligence/tests/moving_shapely.txt @ 1028:cc5cb04b04b0

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major update using the trafficintelligence package name and install through pip
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Fri, 15 Jun 2018 11:19:10 -0400
parents python/tests/moving_shapely.txt@7c38250ddfc7
children
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1027:6129296848d3 1028:cc5cb04b04b0
1 >>> from moving import *
2 >>> from shapely.geometry import Polygon
3 >>> from shapely.prepared import prep
4
5 >>> t1 = Trajectory([[0.5,1.5,2.5],[0.5,3.5,6.5]])
6 >>> poly = Polygon([[0,0],[4,0],[4,3],[0,3]])
7 >>> sub1, sub2 = t1.getTrajectoryInPolygon(poly)
8 >>> sub1
9 (0.500000,0.500000)
10 >>> sub1, sub2 = t1.getTrajectoryInPolygon(Polygon([[10,10],[14,10],[14,13],[10,13]]))
11 >>> sub1.length()
12 0
13 >>> sub1, sub2 = t1.getTrajectoryInPolygon(prep(poly))
14 >>> sub1
15 (0.500000,0.500000)
16 >>> t2 = t1.differentiate(True)
17 >>> sub1, sub2 = t1.getTrajectoryInPolygon(prep(poly), t2)
18 >>> sub1.length() == sub2.length()
19 True
20 >>> sub1
21 (0.500000,0.500000)
22 >>> sub2
23 (1.000000,3.000000)
24
25 >>> t1.proportionInPolygon(poly, 0.5)
26 False
27 >>> t1.proportionInPolygon(poly, 0.3)
28 True