DGGS RDF 2011-3H

Bibliographic Reference

Hubbard, T.D., Braun, M.L., Westbrook, R.E., and Gallagher, P.E., 2011, High-resolution lidar data for infrastructure corridors, Tyonek Quadrangle, Alaska, in Hubbard, T.D., Koehler, R.D., and Combellick, R.A., High-resolution lidar data for Alaska infrastructure corridors: Alaska Division of Geological & Geophysical Surveys Raw Data File 2011-3H.

Publication Products

• This publication is part of a larger work. Please see RDF 2011-3 for more information.

• Digital Geospatial Data

  Bare-earth digital elevation model (DEM), Tyonek Quadrangle	Data File Format	File Size	Info
  Download bare_earth_dem_tyo	Georeferenced raster files	445.5 M	Metadata - Read me
  Canopy cover, Tyonek Quadrangle
  Download canopy_cover_dsm_tyo	Georeferenced raster files	32.6 M	Metadata - Read me
  Coefficient variation, Tyonek Quadrangle
  Download coef_variation_tyo	Georeferenced raster files	42.5 M	Metadata - Read me
  Highest hit digital surface model (DSM), Tyonek Quadrangle
  Download highest_hit_dsm_tyo	Georeferenced raster files	596.3 M	Metadata - Read me
  Hillshade images, Tyonek Quadrangle
  Download hillshade_image_tyo	Georeferenced raster files	213.4 M	Metadata - Read me
  Intensity images, Tyonek Quadrangle
  Download intensity_image_tyo	Georeferenced raster files	1.2 G	Metadata - Read me
  Lake polygons, Tyonek Quadrangle
  Download lakes_tyo	Vector data shape files	378.4 K	Metadata - Read me
  Mean Vegetation Elevation, Tyonek Quadrangle
  Download mean_elev_tyo	Georeferenced raster files	43.1 M	Metadata - Read me
  Normalized digital surface model (nDSM), Tyonek Quadrangle
  Download ndsm_tyo	Georeferenced raster files	629.7 M	Metadata - Read me
  Vegetation digital surface model (DSM), Tyonek Quadrangle
  Download veg_dsm_tyo	Georeferenced raster files	591.7 M	Metadata - Read me
  Point cloud data (all points)
  Order offline geospatial data	LAS files	1 External USB HDD	Metadata - Read me
  Point cloud data (ground points)
  Order offline geospatial data	LAS files	1 External USB HDD	Metadata - Read me