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This metadata record describes the 0.25-foot pixel resolution digital orthoimagery produced for Santa Clara County by the Sanborn Map Company. The orthoimagery provided is 4-band (R, G, B, NIR), 8-bit per pixel and delivered in section tiles in uncompressed TIFF/TFW, compressed SID/SDW (10:1) and compressed JP2000 (10:1) formats. The data was collected between November 22, 2021 and March 11, 2022 at an altitude of 3792 feet (AGL) using an UltraCam Osprey M3 camera and complies with the ASPRS Class 1 accuracy standards, at 1" = 50'.
This metadata record describes the 0.5-foot pixel resolution digital orthoimagery produced for Santa Clara County by the Sanborn Map Company. The orthoimagery provided is 4-band (R, G, B, NIR), 8-bit per pixel and delivered in section tiles in uncompressed TIFF/TFW, compressed SID/SDW (10:1) and compressed JP2000 (10:1) formats. The data was collected between December 2 and December 17, 2021 at an altitude of 9466 feet (AGL) using an UltraCam Eagle camera and complies with the ASPRS Class 1 accuracy standards, at 1" = 100'.
This orthoimagery is published in California State Plane Zone III North, NAD 83 (2011), U.S. Survey Feet. For publishing purpose, this service is reprojected into WGS 1984 Web Mercator Auxiliary Sphere.