Water GIS Improvement services modify, correct, and update water utility asset information and locations within GIS (geographic information system) geospatial mapping and database software technologies. Water GIS Improvement involves editing asset location points and pipeline geometry within the mapping software to reduce the incidence of accumulated errors that have crept into the water GIS system over time, and achieve a far higher degree of accuracy of real-world condition, status, and physical location of water utility assets and pipelines.

Too often, asset information and locations are integrated into a GIS system several months or years following a field data capture project, resulting in water GIS errors linked to obsolete asset data. GIS Improvement services from Wachs Water Services ensure GISP-certified professionals process the field-validated asset information within hours of registering the data in the water GIS system, leveraging the time and proximity advantage of recent field data capture and data integration services for the highest information accuracy possible.