Live public data — Ventura County GIS, the California Geological Survey, USGS, FEMA, NRCS and BLM — drawn straight from each agency’s own map server the moment you switch it on. Nothing is copied, nothing goes stale.

Imagery & parcels: Ventura County GIS · Geology, faults, landslides, minerals: California Geological Survey · Relief, topo, hydrography, elevation: USGS · Flood: FEMA · Soils: USDA NRCS · Ownership, PLSS: BLM · Historic topo: USGS via Esri Living Atlas