Method and device for distributing dynamic information traffic information
A traffic information and dynamic technology, applied in traffic control systems, road vehicle traffic control systems, special data processing applications, etc., can solve the problem of not being able to receive information normally at the same time
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[0050] In the method and device for distributing dynamic traffic information in the embodiment of the present invention, after selecting a certain road composition and using the links of the road to form an electronic map, the links in the electronic map are identified with digital IDs, and the number of each link is The IDs are different and have certain regularity, which can reduce the amount of data sent when dynamic traffic information is released.
[0051] Such as figure 1 As shown, the method for publishing dynamic traffic information in the embodiment of the present invention includes:
[0052] Step 11, obtaining first links used to represent roads in the first electronic map, each of the first links includes and only includes two nodes as endpoints;
[0053] Step 12, setting a one-to-one corresponding digital ID for each first link in the first electronic map;
[0054] Step 13, recording the correspondence between the first link and the digital ID in the database of ...
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