Urban agglomeration geographical environment knowledge base construction method and system of distributed architecture
A technology of distributed architecture and geographical environment, applied in the field of artificial intelligence and information processing, can solve the problems of inability to be precise, a lot of time, energy cost, large equipment cost and energy consumption, etc., to improve the recognition accuracy and refinement. , the effect of reducing equipment costs and energy consumption, and increasing the speed of creation
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[0066] Such as figure 1 , figure 2 As shown, this embodiment provides a method for constructing a geographical environment knowledge base of a distributed urban agglomeration, including steps:
[0067] S1: Obtain the satellite image of each city in the target city group, define it as the initial master map, cut the initial master map of each city into multiple initial sub-pictures on the server side, and then divide each initial sub-picture according to the dynamic task model on the server side The graph performs task matching with multiple remote distributed computing terminals, and distributes the initial subgraph to the corresponding computing terminals. Wherein, the communication between the server end and the multiple distributed computing terminals is performed through a wired and / or wireless network. Among them, the satellite image is preferably in a bitmap format, so as to facilitate pixel grayscale calculation and adjustment.
[0068] Specifically, in step S1, the...
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