Method and system for constructing geographical environment knowledge base of urban agglomeration with distributed architecture
A distributed architecture and geographical environment technology, applied in the field of artificial intelligence and information processing, can solve the problems of inability to achieve precision, a lot of time, energy cost, large equipment cost and energy consumption, etc., to improve the recognition accuracy and fineness , reduce equipment cost and energy consumption, and increase the effect of creating speed
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[0066]Such asfigure 1 ,figure 2 As shown, this embodiment provides a method for building a geographical environment knowledge base of urban agglomerations in a distributed architecture, including the steps:
[0067]S1: Obtain the satellite image of each city in the target city group and define it as the initial mother image. The initial mother image of each city is cut into multiple initial subimages on the server side, and the server side then divides each initial child image according to the dynamic task model. The map is matched with multiple remote distributed computing terminals, and the initial sub-map is distributed to the corresponding computing terminals. Among them, the server side and multiple distributed computing terminals communicate through wired and / or wireless networks. Among them, the satellite image is preferably a bitmap format to facilitate pixel gray scale calculation and adjustment.
[0068]Specifically, in step S1, the initial mother image of each city is uniformly...
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