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. 2026 Jan 19;16:2437. doi: 10.1038/s41598-025-31640-8

Fig. 6.

Fig. 6

Resultant GWPZs map of the MRB along with validation wells. The map was generated using ANN-based spatial modeling in ArcGIS 10.8 (https://www.esri.com/en-us/arcgis/products/arcgis-desktop/overview). The GWPZ output was overlaid on OpenStreetMap as the basemap within ArcGIS to enhance topographic and landmark visualization. Validation wells include both field-surveyed locations and Central Ground Water Board (CGWB) records, accessed from the CGWB Groundwater Data Portal (https://gwdata.cgwb.gov.in/).