Los Angeles County Tract Maps: Web maps and geographic or spatial information is key to most of la county planning’s work. Web cs maps are named with a leading cs (for county surveyor) followed by map number (e.g. Official record maps are named with a leading orm (for official record map) followed by an eight digit.
Los Angeles County Tract Maps

Search by tract map number (ex. The boundaries of tract maps recorded with los angeles county. Notes patent maps field books benchmarks.