The Field Survey Section performs this array of surveying tasks utilizing some of the most efficient, technologically advanced equipment available. Robotic Total Stations and Global Positioning…

OC Survey - Boundary Unit: Subdivision Map Checking, Public Services/Survey Records, Boundary Analysis, Map Checking & Annexations.   OC Survey - Office Unit: Land Information Systems,…

The photos provided are have been compiled over different projects and different locations.   Construction Survey crews hard at work   Construction Survey crews hard at…

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OC Survey provides a variety of products including many that are available online. Please select from the options listed in the left-hand menu.

Find the Corner Record Form Find the Digital Submission Quick Reference Guide Find Land Records Find the Standard Certificates 2008 Start using OCRTN Find GIS Open Data

Note: The Annual Maintenance fee applies to updates that should occur to a file/map. To purchase the maps contact (714) 967-0819 Cadastre Landbase Tied to Network…

Corner Record Checklist - Board Rule 464 County and City(if applicable) in which the corner is located. Township, Range and Base & Meridian on which the corner is located (if applicable…

Field Survey Section Landbase Information Systems Map Checking Geodetic Control Right of Way Engineering

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