DGGS RDF 2011-3I

Bibliographic Reference

Hubbard, T.D., Braun, M.L., Westbrook, R.E., and Gallagher, P.E., 2011, High-resolution lidar data for infrastructure corridors, Talkeetna 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 2011-3I.

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), Talkeetna Quadrangle	Data File Format	File Size	Info
  Download bare_earth_dem_tal	Georeferenced raster files	407.0 M	Metadata - Read me
  Canopy cover, Talkeetna Quadrangle
  Download canopy_cover__dsm_tal	Georeferenced raster files	28.2 M	Metadata - Read me
  Coefficient variation, Talkeetna Quadrangle
  Download coef_variation_tal	Georeferenced raster files	35.0 M	Metadata - Read me
  Highest hit digital surface model (DSM), Talkeetna Quadrangle
  Download highest_hit_dsm_tal	Georeferenced raster files	510.4 M	Metadata - Read me
  Hillshade images, Talkeetna Quadrangle
  Download hillshade_image_tal	Georeferenced raster files	184.3 M	Metadata - Read me
  Intensity images, Talkeetna Quadrangle
  Download intensity_image_tal	Georeferenced raster files	1.0 G	Metadata - Read me
  Lake polygons, Talkeetna Quadrangle
  Download lakes_tal	Vector data shape files	391.6 K	Metadata - Read me
  Mean Vegetation Elevation, Talkeetna Quadrangle
  Download mean_elev_tal	Georeferenced raster files	36.2 M	Metadata - Read me
  Normalized digital surface model (nDSM), Talkeetna Quadrangle
  Download ndsm_tal	Georeferenced raster files	540.6 M	Metadata - Read me
  Vegetation digital surface model (DSM), Talkeetna Quadrangle
  Download veg_dsm_tal	Georeferenced raster files	509.6 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