Method and device for discovering suspected newly-added roads
A road and grid technology, applied in the field of discovery of suspected new roads, can solve problems such as high cost
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[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0031] The embodiment of the present invention provides a method for discovering suspected newly added roads, such as figure 1 Shown, including:
[0032] S101. Receive FCD (Floating Car Data) records of the merged area to be analyzed in a preset time interval.
[0033] FCD is a new type of traffic information detection technology. Its core is to use the location and time information collected by floating vehicles (mainly urban taxis and priv...
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