Tracing of sewage network
Description: Select a single node as the starting point for upstream and/or downstream tracing along the connected sewage network. Return a list sewage pipes traversed during the trace; in no particular order.
Source repository: https://github.com/GeoSmartCity-CIP/vmm-gsc-tracing Status: Preliminary development test
Sample Java source code and tests with sample networks, including double path, parallel path and loops to verify the functionality of the JGraphT library. JPA mapping to a realistic network stored in PostGIS database, tracing test with this database. Short report on single run performance. Output available for visualisation in QGIS.
Service API: WPS or REST Conditional traversal (parameter input) GML or GeoJSON output
Synchronisation with other project planning. Further development of tracing wil continue in April 2016.
##Details Tracing of sewage network Proof of concept; Development on hold Current vision: WPS using GraphT on the backend to perform network traversing.