GIS Services & Mapping

The County's Location-Based 

GIS Portal

Website Front Page Logo 09 25 2017

Welcome to the GIS Portal - the County's public website for location-based GIS Data. Check out our new Data Portal, where you can explore, visualize, and download data layers using interactive maps.

The purpose of the GIS Portal website is to provide the public with  access to the geographic data available through the Merced County GIS  Division (MCGIS). Users who wish to access or download data agree to  understand and abide by the terms and conditions of the MCGIS Data  Requisition Guidelines.