GIS Map Data Request

Many GIS Map Data are made available in County of Santa Clara Open Data Portal​.  Please use this form to request data that are not posted on the Open Data Portal.

GIS Map Data Request Form

Ortho Imagery – select year and file format

File format:

LiDAR – select year and data type

Data type:
Allowed types: shapefile or geodatabase

One file only.
256 MB limit.
Allowed types: gif, jpg, jpeg, png, bmp, eps, tif, pict, psd, txt, rtf, html, odf, pdf, doc, docx, ppt, pptx, xls, xlsx, xml, avi, mov, mp3, mp4, ogg, wav, bz2, dmg, gz, jar, rar, sit, svg, tar, zip.


The GIS data is provided "as is." The County makes no warranties, express or implied, including without limitation, any implied warranties of merchantability and/or fitness for a particular purpose, regarding the accuracy, completeness, value, quality, validity, merchantability, suitability, and condition, of the GIS data. Users of County's GIS data are hereby notified that current public primary information sources should be consulted for verification of the data and information contained herein. Since the GIS data is dynamic, it will by its nature be inconsistent with the official County assessment roll file produced by the Office of the Assessor. Any use of County's GIS data without consulting current public records for verification is done exclusively at the risk of the party making such use. Requestors of GIS data shall bear the cost of shipping and handling, and the risk of damage or loss to devices provided to the County by requestors for the purpose of providing GIS data.*


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