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comparison python/moving.py @ 6:597d61c1eebe

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minor doc update
author Nicolas Saunier <nico@confins.net>
date Wed, 04 Nov 2009 19:13:08 -0500
parents de5642925615
children ffddccfab7f9
comparison
equal deleted inserted replaced
5:824c35230b73 6:597d61c1eebe
54 return TimeInterval(max(self.first, interval2.first), min(self.last, interval2.last)) 54 return TimeInterval(max(self.first, interval2.first), min(self.last, interval2.last))
55 55
56 class STObject: 56 class STObject:
57 '''Class for spatio-temporal object 57 '''Class for spatio-temporal object
58 i.e. with temporal and spatial existence 58 i.e. with temporal and spatial existence
59 (time interval and bounding polygon for positions (e.g. rectangle)''' 59 (time interval and bounding polygon for positions (e.g. rectangle)).
60 It does not mean that the object is defined
61 for all time instants within the time interval'''
60 62
61 def __init__(self, timeInterval = TimeInterval(), boundingPolygon = None, num = None): 63 def __init__(self, timeInterval = TimeInterval(), boundingPolygon = None, num = None):
62 self.timeInterval = timeInterval 64 self.timeInterval = timeInterval
63 self.boundingPolygon = boundingPolygon 65 self.boundingPolygon = boundingPolygon
64 self.num = num 66 self.num = num
74 76
75 77
76 78
77 # return bounding box, and generic polygon, that defaults to box 79 # return bounding box, and generic polygon, that defaults to box
78 80
79 class Track(STObject): 81 class Trajectory(STObject):
80 '''Class for trajectories 82 '''Class for trajectories
81 i.e. sequence of positions''' 83 i.e. a temporal sequence of positions'''
82 pass 84 pass
83 85
86
87 class TemporalIndicator:
88 '''Class for temporal indicators
89 i.e. indicators that take a value at specific instants'''
90 pass
84 91
85 92
86 if __name__ == "__main__": 93 if __name__ == "__main__":
87 import doctest 94 import doctest
88 import unittest 95 import unittest