×
×

About Spatial Data Access Tool (SDAT)

 

  1. Home
  2. CMS: LiDAR-derived Biomass, Canopy Height and Cover, Sonoma County, California, 2013

This data set provides estimates of above-ground biomass (AGB), canopy height, and percent tree cover at 30-m spatial resolution for Sonoma County, California, USA, for the nominal year 2013. Biomass estimates, megagrams of biomass per hectare (Mg/ha) were generated using a combination of LiDAR data, field plot measurements, and random forest modeling approaches. Estimates of AGB uncertainty are also provided. Maximum canopy height and tree cover were derived from LiDAR data and high-resolution National Agriculture Imagery Program (NAIP) images.

Dubayah, R.O., A. Swatantran, W. Huang, L. Duncanson, H. Tang, K. Johnson, J.O. Dunne, and G.C. Hurtt. 2017. CMS: LiDAR-derived Biomass, Canopy Height and Cover, Sonoma County, California, 2013. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1523

       Visualize in Google Earth
       View Documentation
       Order data set in ORNL DAAC archive (non-WCS) format

Use the links in the table below to view and download data using WCS.

This data set contains 5 data granules
Granule Name Variables Metadata Preview Image
    LiDAR-derived biomass high confidence limit, Sonoma County, California, 2013 above-ground biomass Projection: NAD83 UTM Zone 10N
Spatial Extent: N: 4300800, S: 4217850, E: 557310, W: 453270
Start DateTime: 2013-09-01
End DateTime: 2013-12-31
LiDAR-derived biomass high confidence limit, Sonoma County, California, 2013
 
    LiDAR-derived biomass low confidence limit, Sonoma County, California, 2013 above-ground biomass Projection: NAD83 UTM Zone 10N
Spatial Extent: N: 4300800, S: 4217850, E: 557310, W: 453270
Start DateTime: 2013-09-01
End DateTime: 2013-12-31
LiDAR-derived biomass low confidence limit, Sonoma County, California, 2013
 
    LiDAR-derived biomass predicted, Sonoma County, California, 2013 above-ground biomass Projection: NAD83 UTM Zone 10N
Spatial Extent: N: 4300800, S: 4217850, E: 557310, W: 453270
Start DateTime: 2013-09-01
End DateTime: 2013-12-31
LiDAR-derived biomass predicted, Sonoma County, California, 2013
 
    LiDAR-derived canopy height, Sonoma County, California, 2013 above-ground biomass Projection: NAD83 UTM Zone 10N
Spatial Extent: N: 4300740, S: 4217940, E: 557280, W: 453330
Start DateTime: 2013-09-01
End DateTime: 2013-12-31
LiDAR-derived canopy height, Sonoma County, California, 2013
 
    LiDAR-derived Percentage tree cover, Sonoma County, California, 2013 above-ground biomass Projection: NAD83 UTM Zone 10N
Spatial Extent: N: 4300440, S: 4218240, E: 556950, W: 453630
Start DateTime: 2013-09-01
End DateTime: 2013-12-31
LiDAR-derived Percentage tree cover, Sonoma County, California, 2013