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Adding Water Path Capabilities to QWAT Databases
International Journal of Advanced Computer Science and Applications
The main purpose of this article is to show how to extend an existing open source database, namely QWAT (Acronym from Quantum GIS Water Plugin), by using pgRouting (PostgreSQL routing extension) in order to achieve the ability to find the water flow in a water network. The water path in a water network is a key information needed by any water supplying company for different activities such as customer identification, meter the water flow or isolating areas of the water network. In ourdoi:10.14569/ijacsa.2021.0121245 fatcat:lzf4drqvqfcclko5qhy2q7i7am