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View down Big Cottonwood Canyon, Wasatch Mountains, from top of section ridge. Utah. 1903.
Categories: Image; Tags: Utah, Wasatch, photo print
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The RCMAP (Rangeland Condition Monitoring Assessment and Projection) dataset quantifies the percent cover of rangeland components across western North America using Landsat imagery from 1985-2023. The RCMAP product suite consists of ten fractional components: annual herbaceous, bare ground, herbaceous, litter, non-sagebrush shrub, perennial herbaceous, sagebrush, shrub, tree, and shrub height in addition to the temporal trends of each component. Several enhancements were made to the RCMAP process relative to prior generations. First, high-resolution training was revised using an improved neural-net classifier and modelling approach. These data serve as foundation to the RCMAP approach. The training database was...
Tags: AB, AZ, Alberta, Arizona, Arizona Plateau, All tags...
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The RCMAP (Rangeland Condition Monitoring Assessment and Projection) dataset quantifies the percent cover of rangeland components across the western U.S. using Landsat imagery from 1985-2021. The RCMAP product suite consists of nine fractional components: annual herbaceous, bare ground, herbaceous, litter, non-sagebrush shrub, perennial herbaceous, sagebrush, shrub, and tree, in addition to the temporal trends of each component. Several enhancements were made to the RCMAP process relative to prior generations. First, we have trained time-series predictions directly from 331 high-resolution sites collected from 2013-2018 from Assessment, Inventory, and Monitoring (AIM) instead of using the 2016 “base” map as an intermediary....
Tags: AZ, Arizona, Arizona Plateau, Black Hills, Blue Mountains, All tags...
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The need to monitor change in sagebrush steppe is urgent due to the increasing impacts of climate change, shifting fire regimes, and management practices on ecosystem health. Remote sensing provides a cost-effective and reliable method for monitoring change through time and attributing changes to drivers. We report an automated method of mapping rangeland fractional component cover over a large portion of the Northern Great Basin, USA, from 1986 to 2016 using a dense Landsat imagery time series. 2012 was excluded from the time-series due to a lack of quality imagery. Our method improved upon the traditional change vector method by considering the legacy of change at each pixel. We evaluate cover trends stratified...
Tags: AZ, Arizona, Arizona Plateau, Black Hills, Blue Mountains, All tags...
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Panorama with images 081 and 082. View of Wasatch Mountains near head of Big Cottonwood Canyon looking south and southwest from ridge on north side of canyon. Utah. 1903.
Categories: Image; Tags: Utah, Wasatch, photo print
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The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Administrative watershed units, Administrative watershed units, Area of Complex Channels, Area to be submerged, Basin, All tags...
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The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Administrative watershed units, Administrative watershed units, Area of Complex Channels, Area to be submerged, Basin, All tags...
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Wasatch Mountains west front. View south from Lincoln Highway at mouth of Parleys Canyon, overlooking the Provo terrace of Lake Bonneville southeast of Salt Lake City. Buildings in left foreground are near Denver and Rio Grande Western Railroad in gulch cut below terrace. Hayden Peak quadrangle. T. 3 N., R. 11 E. Summit County, Utah. August 27, 1925.
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These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale CONUS and Hawaii, 1:25,000-scale Alaska, and 1:20,000-scale Puerto Rico / US Virgin Island topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation.


map background search result map search result map USGS Topo Map Vector Data (Vector) 29609 Mirror Lake UT (published 20231224) FileGDB USGS Topo Map Vector Data (Vector) 29609 Mirror Lake UT (published 20231224) Shapefile USGS Topo Map Vector Data (Vector) 43473 Strawberry Reservoir NW UT (published 20231224) FileGDB USGS Topo Map Vector Data (Vector) 49643 Wolf Creek UT (published 20231224) FileGDB USGS Topo Map Vector Data (Vector) 1710 Aspen Grove UT (published 20231224) Shapefile USGS Topo Map Vector Data (Vector) 43472 Strawberry Reservoir NE UT (published 20231225) FileGDB USGS Topo Map Vector Data (Vector) 46186 Two Tom Hill UT (published 20231225) FileGDB USGS Topo Map Vector Data (Vector) 37081 Raspberry Knoll UT (published 20231225) FileGDB USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 14060004 (published 20231220) FileGDB USGS NED 1/3 arc-second Contours for Price E, Utah 1 x 1 degree (published 20240112) FileGDB Remote Sensing Shrub/Grass National Land Cover Database (NLCD) Back-in-Time (BIT) Litter Products for the Western U.S., 1985 - 2018 USGS National Transportation Dataset (NTD) for Utah (published 20240216) GeoPackage USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 14060007 (published 20231220) GeoPackage Rangeland Condition Monitoring Assessment and Projection (RCMAP) Perennial Herbaceous Fractional Component Time-Series Across the Western U.S. 1985-2021 Rangeland Condition Monitoring Assessment and Projection (RCMAP) Perennial Herbaceous Fractional Component Time-Series Across Western North America from 1985-2023 USGS Topo Map Vector Data (Vector) 76676 Wallsburg Ridge UT (published 20231224) GeoPackage USGS Topo Map Vector Data (Vector) 22058 Iron Mine Mountain UT (published 20231224) GeoPackage USGS Topo Map Vector Data (Vector) 29609 Mirror Lake UT (published 20231224) FileGDB USGS Topo Map Vector Data (Vector) 29609 Mirror Lake UT (published 20231224) Shapefile USGS Topo Map Vector Data (Vector) 43473 Strawberry Reservoir NW UT (published 20231224) FileGDB USGS Topo Map Vector Data (Vector) 49643 Wolf Creek UT (published 20231224) FileGDB USGS Topo Map Vector Data (Vector) 1710 Aspen Grove UT (published 20231224) Shapefile USGS Topo Map Vector Data (Vector) 43472 Strawberry Reservoir NE UT (published 20231225) FileGDB USGS Topo Map Vector Data (Vector) 46186 Two Tom Hill UT (published 20231225) FileGDB USGS Topo Map Vector Data (Vector) 37081 Raspberry Knoll UT (published 20231225) FileGDB USGS Topo Map Vector Data (Vector) 76676 Wallsburg Ridge UT (published 20231224) GeoPackage USGS Topo Map Vector Data (Vector) 22058 Iron Mine Mountain UT (published 20231224) GeoPackage USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 14060004 (published 20231220) FileGDB USGS NED 1/3 arc-second Contours for Price E, Utah 1 x 1 degree (published 20240112) FileGDB USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 14060007 (published 20231220) GeoPackage USGS National Transportation Dataset (NTD) for Utah (published 20240216) GeoPackage Rangeland Condition Monitoring Assessment and Projection (RCMAP) Perennial Herbaceous Fractional Component Time-Series Across Western North America from 1985-2023 Rangeland Condition Monitoring Assessment and Projection (RCMAP) Perennial Herbaceous Fractional Component Time-Series Across the Western U.S. 1985-2021 Remote Sensing Shrub/Grass National Land Cover Database (NLCD) Back-in-Time (BIT) Litter Products for the Western U.S., 1985 - 2018