Found 118 datasets matching "Grand Canyon National Park".
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These data were compiled to better understand sedimentation patterns on the bed of the Colorado River in Grand Canyon National Park, and the way these patterns relate to suspended sediment grain...
Search relevance: 227.31 | Views last month: 0 -
Tabular and raster data containing spatial capture recapture records for male and female bighorn sheep (Ovis canadensis nelsoni) in Grand Canyon National Park and surrounding landscape collected...
Search relevance: 221.51 | Views last month: 0 -
Bathymetric, topographic, and grain-size data were collected in April 2011 along a 27-mi (43.5 – km) reach of the Colorado River in Grand Canyon National Park, Arizona. The study reach begins at...
Search relevance: 221.10 | Views last month: 0 -
These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Grand Canyon National Park, Parashant National Monument. ...
Search relevance: 214.23 | Views last month: 1 -
These data are satellite image-derived, classification maps of tamarisk (Tamarisk spp.) along the Colorado River in Grand Canyon National Park from river km 315 to 363, approximately from...
Search relevance: 213.57 | Views last month: 1 -
These data were collected by the Grand Canyon Monitoring and Research Center (GCMRC) to support riparian vegetation monitoring along the Colorado River between Glen Canyon Dam and the full pool...
Search relevance: 210.01 | Views last month: 0 -
Bathymetric, topographic, and grain-size data were collected in May 2009 along a 33-mi reach of the Colorado River in Grand Canyon National Park, Arizona. The study reach is located from river...
Search relevance: 209.00 | Views last month: 2 -
Bathymetric, topographic, and grain-size data were collected in May 2012 along a 33-mi reach of the Colorado River in Grand Canyon National Park, Arizona. The study reach is located from river...
Search relevance: 207.84 | Views last month: 1 -
These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the regional cartographic staff at...
Search relevance: 182.89 | Views last month: 0 -
These data were compiled as part of an effort to compare the relative data quality and modeling performance of bat data recorded with two different acoustic detectors. The objective of our study...
Search relevance: 181.79 | Views last month: 0 -
These data were compiled to assess the risk of erosion to archaeological site preservation. The objective of the study is to evaluate changes in archaeological site condition over time as a...
Search relevance: 179.87 | Views last month: 0 -
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources Division for use in a ...
Search relevance: 179.18 | Views last month: 0 -
These data are detections of bison in Grand Canyon National Park made during helicopter surveys between 2019 and 2021, and an aerial infrared imagery survey done in February 2020.
Search relevance: 178.88 | Views last month: 0 -
The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file...
Search relevance: 178.39 | Views last month: 2 -
This reference contains the imagery data information used in the completion of the baseline vegetation inventory project for Grand Canyon National Park (GRCA) and Parashant National Monument...
Search relevance: 174.57 | Views last month: 0 -
This dataset comprises water quality results from spring and stream sites in Grand Canyon that were sampled through a cooperative effort by U.S. National Park Service (NPS) personnel during 2016...
Search relevance: 169.15 | Views last month: 0 -
This file contains the water quality data summarized in the 1996 report entitled: Baseline Water Quality Inventory, Grand Canyon National Park. The data and locations existed in the United States...
Search relevance: 168.07 | Views last month: 0 -
This file contains the locations at which water quality data was summarized in the 1996 report entitled: Baseline Water Quality Inventory, Grand Canyon National Park. The data and locations...
Search relevance: 166.67 | Views last month: 0 -
The 2002 Digital Surface Model (DSM) dataset consists of single band rasters at 1-meter pixel resolution that were generated to orthorectify a four band ortho imagery acquisition, and to support...
Search relevance: 157.99 | Views last month: 0 -
The 2009 Digital Surface Model (DSM) dataset consists of single band rasters at 1-meter pixel resolution that were generated to orthorectify a four band ortho imagery acquisition, and to support...
Search relevance: 157.99 | Views last month: 0
