Filters: Categories: Data Release - Revised (X)
Folders: ROOT > ScienceBase Catalog > National and Regional Climate Adaptation Science Centers > Southwest CASC > FY 2012 Projects > Effects of Sea-Level Rise and Extreme Storms on California Coastal Habitats: Part 1 > Approved DataSets ( Show all descendants )
1 result (70ms)
Location
Folder
ROOT _ScienceBase Catalog __National and Regional Climate Adaptation Science Centers ___Southwest CASC ____FY 2012 Projects _____Effects of Sea-Level Rise and Extreme Storms on California Coastal Habitats: Part 1 ______Approved DataSets Filters
Date Range
Extensions Types Contacts
Categories Tag Types Tag Schemes |
Lidar-derived digital elevation models often contain a vertical bias due to vegetation. In areas with tidal influence the amount of bias can be ecologically significant, for example, by decreasing the expected inundation frequency. We generated a corrected digital elevation mode (DEM) for Suisun marsh using a modification of the Lidar Elevation Adjustment with NDVI (LEAN) technique (Buffington et al. 2016). GPS survey data (6912 points, collected across public and private land in 2018), Normalized Difference Vegetation Index (NDVI) derived from an airborne multispectral image (June 2018), a 1 m lidar DEM from September 2018, and a 1 m canopy surface model were used to generate models of predicted bias across the...
|
|