Aerial imagery map service of San Mateo County. Acquired in 2017. For use as a basemap in online maps.

Spatial Reference: 102643 (2227)
Pixel Size X: 0.5
Pixel Size Y: 0.5

More information about the service itself can be found here: http://gis.co.sanmateo.ca.us/arcgis/rest/services/COMMON/SanMateoCounty_Imagery2017/ImageServer

Shaded relief map service of San Mateo County. Derived from LIDAR data acquired in 2017. For use as a basemap in online maps and to show elevation change using classification, color, and shading.

Spatial Reference: 102643 (2227)
Pixel Size X: 3.279999999999713
Pixel Size Y: 3.2799999999997174

More information about the service itself can be found here: http://gis.co.sanmateo.ca.us/arcgis/rest/services/COMMON/SanMateoCounty_ShadedRelief2017/ImageServer

Basemap map service of San Mateo County. Includes county boundary, roads, park boundaries, and shaded relief. For use as a basemap in online maps.

Spatial Reference: 102100 (3857)

More information about the service itself can be found here: http://gis.co.sanmateo.ca.us/arcgis/rest/services/COMMON/SAN_MATEO_COUNTY_BASEMAP/MapServer

Near Infrared imagery map service of San Mateo County. Near infrared imagery can be used to explore types of vegetation in an area. Acquired in 2017.

Spatial Reference: 102643 (2227)
Pixel Size X: 0.5
Pixel Size Y: 0.5
Band Count: 4

More information about the service itself can be found here: http://gis.co.sanmateo.ca.us/arcgis/rest/services/COMMON/SanMateoCounty_NIR2017/ImageServer

Aerial imagery map service of San Mateo County. Acquired in 2006. For use as a basemap in online maps.

Spatial Reference: 102643 (2227)
Pixel Size X: 0.25
Pixel Size Y: 0.25

More information about the service itself can be found here: http://gis.co.sanmateo.ca.us/arcgis/rest/services/COMMON/SanMateoCounty_Imagery2006/ImageServer

Digital elevation model (DEM) map service of San Mateo County. Includes elevation derived from aerial imagery acquired in 2006. For use as a basemap in online maps.

Spatial Reference: 102643 (2227)

More information about the service itself can be found here: http://gis.co.sanmateo.ca.us/arcgis/rest/services/COMMON/SanMateoCounty_DEM2006/ImageServer

Shaded relief map service of San Mateo County. Derived from aerial imagery acquired in 2006. For use as a basemap in online maps and to show elevation change using shading.

Spatial Reference: 102643 (2227)
Pixel Size X: 5.0
Pixel Size Y: 5.0
Band Count: 3

More information about the service itself can be found here: http://gis.co.sanmateo.ca.us/arcgis/rest/services/COMMON/SanMateoCounty_ShadedRelief2006/ImageServer