GIS GIS Based Method for Tracking Water Control Valve in Water Supply Pipe Network

摘要

The present invention relates to a GIS-based water supply network monitoring method and system thereof, wherein (a) when a broken leaked water pipe is selected and inputted, the single water pipe tracking module collects the ID of the selected leak water pipe, Starting tracing to find the wastewater side to both sides of the wastewater; (b) a step of tracking the single water flow direction tracking module along the water pipe to find the wastewater and determining whether to branch to both sides of the selected water leakage water pipe; (c) if the selected leak water pipe is diverged to at least one of the plurality, the single water pipe monitoring module generates a plurality of threads (a primary thread) by another constant number of pipes branched based on the selected leak water pipe line; (d) assigning an ID of each of the branched branch pipes to each primary thread; (e) activating each of the primary threads, and (f) generating a list of number of steps and a list of steps of the water level, so that the number of steps The processing time can be drastically shortened, the customer can be identified quickly, and rapid decisions on the number of steps can be made.