Additional Data
These datasets are not required for any lab exercise or homework question, but they might be useful for your class projects or your own personal use in the future. These have all been requested by students in the past.
DEM of Arizona (1.1 GB Compressed, 2.0 GB after extraction)
DEM of New Mexico (1.3 GB Compressed, 2.5 GB after extraction)
DEM of Colorado (1.1 GB compressed, 1.9 GB after extraction)
Landfire 2014 (EVT, EVC and EVH) on Coconino (75MB Compressed, 475 MB after extraction)
Arizona Building Footprints (211 MB compressed, 376 MB after extraction)
Coconino County Parcels (33 MB compressed, 223 MB after extraction)
Native American Lands (13 MB compressed, 22 MB after extraction)
CSV file of Groundwater Site Inventory
Public Land Survey System (PLSS) for Western States (4 GB Compressed, 13 GB after extraction)
Township/Range/Section data for western states
Picture Canyon 3D Mesh [79 MB compressed, 81 MB after extraction]
A "Digital Twin" of some of the petroglyphs at Picture Canyon.
Picture Canyon Point Cloud Data [39 MB compressed, 112 MB after extraction]
3D Point Cloud data for Picture Canyon petroglyphs.
Photographs used to generate Picture Canyon 3D models [427 MB compressed, 429 MB after extraction]
Geodatabase of Interpolation Sample Data
Contains three rasters (DEM, Wind Speed and Human Population Density), each with three sets of random sample points distributed over the extent of that raster (n = 20, 200 and 4000 points), and each with interpolated rasters generated from those sample points (using basic kriging, spline (regularized and tension), trend (1st, 2nd and 3rd-order), IDW and ANUDEM). Also includes "Difference" rasters, calculated by subtracting the original raster from the interpolated raster, to show the interpolation error across the extent of the raster.
Monthly PRISM Climate Data, 1895 - 2022 [12.56 GB compressed, 13.7 GB after extraction]
Several thousand monthly climate rasters downloaded from the Prism Climate Group at Oregon State University (https://www.prism.oregonstate.edu/)