13 datasets found
-
Federal
Imagery, soil profiles, and meteorological data from December 2020 to April 2021, Grand Falls Dune Field, Arizona
Department of the Interior —
Grand Falls dune field (GFDF) is located on the Navajo Nation, ~70 km NE of Flagstaff, AZ. This active dune field displays a range of morphologies, including... -
Federal
Context images of an active ripple field within Grand Falls dune field, Arizona from December 2020 to April 2021
Department of the Interior —
A BlazeVideo camera has been set up an active ripple field within Grand Falls dune field, and takes an image every 10 minutes to record the ripple field movement.... -
Federal
Context images of an active ripple field and meteorological station within Grand Falls dune filed, Arizona from April 2021 to December 2021.
Department of the Interior —
Nine BlazeVideo cameras have been set up surrounding an active ripple field and meteorological station within Grand Falls dune field, Arizona. Images are taken at a... -
Federal
Meteorological data at Grand Falls dune field, Arizona, collected from December 2020 to April 2021
Department of the Interior —
A meteorological station equipped with a rain gauge, atmospheric pressure sensor, temperature and relative humidity sensor, soil moisture sensor, and an anemometer... -
Federal
Compilation of actual evapotranspiration and vegetation indices along critical riparian zones on the Navajo Nation from 2013-2023
Department of the Interior —
These data were compiled for monitoring riparian zone trends and changes in the Navajo Nation as part of a study to document riparian ecosystem health and its water... -
Federal
Ripple Photogrammetry at Grand Falls Dune Field, Arizona, from February 2024 to July 2024
Department of the Interior —
Ripple images of a small region within GFDF were acquired using a NIKON D250 DSLR camera, then processed through Agisoft Metashope professional photogrammetry... -
Federal
Photogrammetry of a ripple field in Grand Falls Dune Field, Arizona, from December 2022 to April 2023
Department of the Interior —
Our goal for this work is to place better constraints on aeolian atmospheric-surface interactions through long-term monitoring of an active, bi-modal dune field... -
Federal
Sediment collection from April 2023 to July 2023, Grand Falls Dune Field, Arizona
Department of the Interior —
Our goal for this work is to place better constraints on aeolian atmospheric-surface interactions through long-term monitoring of an active, bi-modal dune field... -
Federal
Sediment Transport Data from July 2023 to November 2024, Grand Falls Dune Field, Arizona
Department of the Interior —
We measured sediment flux using a Sensit saltation sensor and a set of three Big Spring Number Eight (BSNE) passive sediment samplers, at 20, 50, and 100 cm above... -
Federal
Geomorphic Change Data for the Little Colorado River, Arizona, USA
Department of the Interior —
These data include geospatial files (shapefiles and orthorectified raster images) and an input hydrograph (csv) for a 1-dimensional unsteady hydrologic model.... -
Federal
Imagery and meteorological data from April 2021 to December 2021, Grand Falls Dune Field, Arizona
Department of the Interior —
Grand Falls dune field (GFDF) is located on the Navajo Nation, ~70 km NE of Flagstaff, AZ. This active dune field displays a range of morphologies, including... -
Federal
BlazeVideo images of a ripple field in Grand Falls Dune Field, Arizona, from December 2022 to April 2023
Department of the Interior —
Our goal for this work is to place better constraints on aeolian atmospheric-surface interactions through long-term monitoring of an active, bi-modal dune field... -
Federal
Meteorological data at Grand Falls dune field, Arizona, collected from April 2021 to December 2021.
Department of the Interior —
A meteorological station equipped with a rain gauge, atmospheric pressure sensor, temperature and relative humidity sensor, soil moisture sensor, and an anemometer...
13 datasets found