Loma Mar, CA: Lidar survey of the San Jose Mountains

DOI: 10.5069/G9VX0DFS
OT Collection ID: OT.092012.26910.1
OT Collection Name: Loma Mar, CA: Lidar survey of the San Jose Mountains
Short Name: CA07_Marshall
Collection Platform: Airborne Lidar
Metadata Download:
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    Point Cloud Data   Bulk Download     opentopoID: OTLAS.092012.26910.1

    Raster Data   Bulk Download     opentopoID: OTSDEM.092012.26910.1
    Collection Overview: NCALM Seed. PI: Jill Marshall, San Francisco State University. The project area covers portions of the San Jose Mountains and consists of two polygons totaling approximately 50 square kilometers. The area of interest is located 30 kilometers west of San Jose, CA and was flown on Wednesday and Thursday, December 6-7, 2006.

    Dataset Acknowledgement:
    Lidar data acquisition and processing completed by the National Center for Airborne Laser Mapping (NCALM - http://www.ncalm.org). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1043051.

    Dataset Keywords: N/A

    Survey Date: 12/06/2006 - 12/07/2006

    Publication Date: 09/18/2012
    Total lidar returns: 129,307,307 pts

    Area: 50 km2

    Point Density: 2.59 pts/m2

        Class 1 - Unclassified116,456,818
        Class 2 - Ground12,850,489

    Raster Resolution: 1 meter

    Coordinates System:
        Horizontal: UTM 10N NAD83 (CORS 96) [EPSG: 26910]
        Vertical: NAVD88 (GEOID 03) [EPSG: 5703]

    Survey Report: Marshall_SanJose2007.pdf

    LAS Validation Data Report: CA07_Marshall.html
    Dataset Extent in KMZ format: Download

    Dataset Spatial Bounds: North: 37.3197440975008°     South: 37.213765°     East: -122.144159880073°     West: -122.280297°