Mercurial > hg > nsaunier > traffic-intelligence

annotate python/tests/moving_shapely.txt @ 963:2757efeabbb4

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minor renaming
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Mon, 06 Nov 2017 23:04:03 -0500
parents 7c38250ddfc7
children
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6ae68383071e corrected issue with tests requiring shapely, adding a separate test file
Nicolas Saunier <nicolas.saunier@polymtl.ca>
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1 >>> from moving import *
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2 >>> from shapely.geometry import Polygon
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parents: 635
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3 >>> from shapely.prepared import prep
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4
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5 >>> t1 = Trajectory([[0.5,1.5,2.5],[0.5,3.5,6.5]])
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parents: 635
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6 >>> poly = Polygon([[0,0],[4,0],[4,3],[0,3]])
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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7 >>> sub1, sub2 = t1.getTrajectoryInPolygon(poly)
7c38250ddfc7 updated to deal with prepared polygons from shapely, and to extract the same positions from a second trajectory in a polygon (for velocities for example)
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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8 >>> sub1
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parents: 635
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9 (0.500000,0.500000)
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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10 >>> sub1, sub2 = t1.getTrajectoryInPolygon(Polygon([[10,10],[14,10],[14,13],[10,13]]))
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parents: 635
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11 >>> sub1.length()
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parents: 635
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12 0
7c38250ddfc7 updated to deal with prepared polygons from shapely, and to extract the same positions from a second trajectory in a polygon (for velocities for example)
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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13 >>> sub1, sub2 = t1.getTrajectoryInPolygon(prep(poly))
7c38250ddfc7 updated to deal with prepared polygons from shapely, and to extract the same positions from a second trajectory in a polygon (for velocities for example)
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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14 >>> sub1
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15 (0.500000,0.500000)
781
7c38250ddfc7 updated to deal with prepared polygons from shapely, and to extract the same positions from a second trajectory in a polygon (for velocities for example)
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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16 >>> t2 = t1.differentiate(True)
7c38250ddfc7 updated to deal with prepared polygons from shapely, and to extract the same positions from a second trajectory in a polygon (for velocities for example)
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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17 >>> sub1, sub2 = t1.getTrajectoryInPolygon(prep(poly), t2)
7c38250ddfc7 updated to deal with prepared polygons from shapely, and to extract the same positions from a second trajectory in a polygon (for velocities for example)
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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18 >>> sub1.length() == sub2.length()
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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19 True
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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20 >>> sub1
7c38250ddfc7 updated to deal with prepared polygons from shapely, and to extract the same positions from a second trajectory in a polygon (for velocities for example)
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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21 (0.500000,0.500000)
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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22 >>> sub2
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parents: 635
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23 (1.000000,3.000000)
635
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parents:
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24
781
7c38250ddfc7 updated to deal with prepared polygons from shapely, and to extract the same positions from a second trajectory in a polygon (for velocities for example)
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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25 >>> t1.proportionInPolygon(poly, 0.5)
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parents: 635
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26 False
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parents: 635
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27 >>> t1.proportionInPolygon(poly, 0.3)
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents: 635
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28 True