| ArcGIS REST Services Directory |
| Home > services > OpenGovData (FeatureServer) > All Layers and Tables | | API Reference |
This feature class represents Mineral Preserve Overlay to the Land Use Diagrams and the Airport Overlay to the Land Use and Zoning Diagrams for the County of Tuolumne, California
This feature class was constructed using the Cadastral Parcel Layer feature class and then the selection based on Tax Rate Area (TRA) values derived from the existing Assessor Parcel Data provided by the Tuolumne County Assessor, and compared to the existing maps obtained from the State Board of Equalization. The new feature class was then dissolved to form a single polygon using Geoprocessing tools. It has been reshaped to exclude any peripheral roads.
As a basic building block for county-wide analyses and mapping, the parcel feature class is based on a digitized version of the Assessor's Cadastral maps. Although regularly updated, the original digital parcel data varied from plus/minus a few feet to plus/minus 1000 feet in locational accuracy and similar horizontal accuracy issues may remain
Disclaimer of Liability and Warranties:
A. You understand and agree that it is possible that errors and omissions will occur in data input or programming done by Tuolumne County to provide that data. You further understand and agree that it is probable that errors and omissions will occur in the record keeping process, especially when a large number of records are developed and maintained, and that such data may not meet your standards as to accuracy or completeness. Notwithstanding, you agree to take the data "as is", fully expecting that there may be errors and omissions associated with the data.
B. You further understand and agree that Tuolumne County makes absolutely no warranty whatsoever, whether expressed or implied, as to the accuracy, thoroughness, value, quality, validity, suitability, condition or fitness for a particular purpose of the data or any programming used to obtain the data, nor as to whether the data is error-free, up-to-date, complete or based upon accurate or meaningful facts.
C. You further understand and agree that you forever waive any and all rights, claims, causes of action or other recourse against Tuolumne County for injuries or damages of any type, whether direct, indirect, incidental, consequential or otherwise, resulting from any error or omission in the data or in any programming used to obtain the data, or in any manner arising out of or related to the data retrieved herein. You agree that Tuolumne County shall not be liable to you for any liability, claim, loss, damage, injury or expense of any kind caused or alleged to be caused, directly or indirectly, by the inadequacy of data obtained from Tuolumne County, by any deficiency of Tuolumne County or your systems, by any delay or failure to provide service, or by any other interruption, disruption or loss to your operations.
Indemnification:
You agree not to provide a copy or partial copy of any data to any other party, including consultants under contract with you, without disclosing that the copy or partial copy was obtained from Tuolumne County and without attaching a duplicate of these Terms and Conditions.
This feature class was constructed using the Cadastral Parcel Layer feature class and then the selection based on Tax Rate Area (TRA) values derived from the existing Assessor Parcel Data provided by the Tuolumne County Assessor, and compared to the existing maps obtained from the State Board of Equalization. The new feature class was then dissolved to form a single polygon using Geoprocessing tools. It has been reshaped to exclude any peripheral roads.
Based on original Tuolumne County cadastral parcel data, which was digitized and rubbersheeted as early as 1992 using early GIS software and assessors' record of survey maps starting in 1992, this feature class was spatially adjusted in ARCINFO Workstation using ARCEDIT in late 2002 to reflect more accurate locational data. This is the first generation of the overall spatially corrected parcel data.
The Subdivision Files were compiled using cadastral parcels as the basic building block, and assembled based on description fields associated by the Assessor, and by using Subdivision records provided by the Tuolumen County Surveyors Office.
This feature class was constructed using the Cadastral Parcel Layer feature class and then the selection based on Tax Rate Area (TRA) values derived from the existing Assessor Parcel Data provided by the Tuolumne County Assessor, and compared to the existing maps obtained from the State Board of Equalization. The new feature class was then dissolved to form a single polygon using Geoprocessing tools. It has been reshaped to exclude any peripheral roads.
Corrections made to boundaries in October 2023 to match voting precinct boundaries. No significant changes were made; no voter districts changed, but line work was cleaned up to more closely match actual boundary lines.