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Location Folder Show Tree ROOT _ScienceBase Catalog __USGS Rangeland Exotic Plant Monitoring System ___30m ____Fractional Estimates of Multiple Exotic Annual Grass (EAG) Species in the Sagebrush Biome, USA, 2016 - 2023 (ver. 4.0, July 2024) Filters Date Range Past year (8) Past month (8) Past week (0) Past day (0) Custom range... To   Search Contacts Audra J Griebel Earth Resources Observation and Science (EROS) Center Core Science Systems U.S. Geological Survey - ScienceBase Devendra Dahal Devendra Dahal (CTR) Kory Postma Tag Types Place (7) Theme (7) Tag Schemes Common geographic areas (7) Exotic species (7) USGS Thesaurus (7) View Results as: JSON ATOM CSV Browse Folder

Fractional Estimates of Multiple Exotic Annual Grass (EAG) Species in the Sagebrush Biome, USA - 2022 This dataset release provides historical (2022) estimates of fractional cover for Exotic Annual Grass (EAG) species and a native perennial bunch grass in the arid and semi-arid rangelands of the western United States. The dataset includes four fractional cover maps per year, accompanied by corresponding confidence maps, for a group of 16 species of EAGs, Cheatgrass (Bromus tectorum); Medusahead (Taeniatherum caput-medusae); and Sandberg Bluegrass (Poa secunda). Tags: Annual grass, Annual herbaceous, Arizona, California, Cheatgrass, All tags... Colorado, Great Basin, Harmonized Landsat Sentinel, Idaho, Kansas, Medusahead, Montana, NDVI, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, Poa secunda, South Dakota, Texas, Texas brome, United States, Utah, Washington, Wyoming, exotic, invasive species, nonindigenous species, noxious, perennial bunch grass, red brome, remote sensing, rye brome, sagebrush, soft brome, western United States, Fewer tags Fractional Estimates of Multiple Exotic Annual Grass (EAG) Species in the Sagebrush Biome, USA - 2023 This dataset release provides historical (2023) estimates of fractional cover for Exotic Annual Grass (EAG) species and a native perennial bunch grass in the arid and semi-arid rangelands of the western United States. The dataset includes five fractional cover maps per year, accompanied by corresponding confidence maps, for a group of 16 species of EAGs, Cheatgrass (Bromus tectorum); Field Brome (Bromus arvensis), Medusahead (Taeniatherum caput-medusae); and Sandberg Bluegrass (Poa secunda). Tags: Annual grass, Annual herbaceous, Arizona, California, Cheatgrass, All tags... Colorado, Great Basin, Harmonized Landsat Sentinel, Idaho, Kansas, Medusahead, Montana, NDVI, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, Poa secunda, South Dakota, Texas, Texas brome, United States, Utah, Washington, Wyoming, exotic, invasive species, nonindigenous species, noxious, perennial bunch grass, red brome, remote sensing, rye brome, sagebrush, soft brome, western United States, Fewer tags Fractional Estimates of Multiple Exotic Annual Grass (EAG) Species in the Sagebrush Biome, USA - 2021 This dataset release provides historical (2021) estimates of fractional cover for Exotic Annual Grass (EAG) species and a native perennial bunch grass in the arid and semi-arid rangelands of the western United States. The dataset includes four fractional cover maps per year, accompanied by corresponding confidence maps, for a group of 16 species of EAGs, Cheatgrass (Bromus tectorum); Medusahead (Taeniatherum caput-medusae); and Sandberg Bluegrass (Poa secunda). Tags: Annual grass, Annual herbaceous, Arizona, California, Cheatgrass, All tags... Colorado, Great Basin, Harmonized Landsat Sentinel, Idaho, Kansas, Medusahead, Montana, NDVI, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, Poa secunda, South Dakota, Texas, Texas brome, United States, Utah, Washington, Wyoming, exotic, invasive species, nonindigenous species, noxious, perennial bunch grass, red brome, remote sensing, rye brome, sagebrush, soft brome, western United States, Fewer tags Fractional Estimates of Multiple Exotic Annual Grass (EAG) Species in the Sagebrush Biome, USA - 2016 This dataset release provides historical (2016) estimates of fractional cover for Exotic Annual Grass (EAG) species and a native perennial bunch grass in the arid and semi-arid rangelands of the western United States. The dataset includes four fractional cover maps per year, accompanied by corresponding confidence maps, for a group of 16 species of EAGs, Cheatgrass (Bromus tectorum); Medusahead (Taeniatherum caput-medusae); and Sandberg Bluegrass (Poa secunda). Fractional Estimates of Multiple Exotic Annual Grass (EAG) Species in the Sagebrush Biome, USA - 2020 This dataset release provides historical (2020) estimates of fractional cover for Exotic Annual Grass (EAG) species and a native perennial bunch grass in the arid and semi-arid rangelands of the western United States. The dataset includes four fractional cover maps per year, accompanied by corresponding confidence maps, for a group of 16 species of EAGs, Cheatgrass (Bromus tectorum); Medusahead (Taeniatherum caput-medusae); and Sandberg Bluegrass (Poa secunda). Tags: Annual grass, Annual herbaceous, Arizona, California, Cheatgrass, All tags... Colorado, Great Basin, Harmonized Landsat Sentinel, Idaho, Kansas, Medusahead, Montana, NDVI, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, Poa secunda, South Dakota, Texas, Texas brome, United States, Utah, Washington, Wyoming, exotic, invasive species, nonindigenous species, noxious, perennial bunch grass, red brome, remote sensing, rye brome, sagebrush, soft brome, western United States, Fewer tags Fractional Estimates of Multiple Exotic Annual Grass (EAG) Species in the Sagebrush Biome, USA - 2017 This dataset release provides historical (2017) estimates of fractional cover for Exotic Annual Grass (EAG) species and a native perennial bunch grass in the arid and semi-arid rangelands of the western United States. The dataset includes four fractional cover maps per year, accompanied by corresponding confidence maps, for a group of 16 species of EAGs, Cheatgrass (Bromus tectorum); Medusahead (Taeniatherum caput-medusae); and Sandberg Bluegrass (Poa secunda). Tags: Annual grass, Annual herbaceous, Arizona, California, Cheatgrass, All tags... Colorado, Great Basin, Harmonized Landsat Sentinel, Idaho, Kansas, Medusahead, Montana, NDVI, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, Poa secunda, South Dakota, Texas, Texas brome, United States, Utah, Washington, Wyoming, exotic, invasive species, nonindigenous species, noxious, perennial bunch grass, red brome, remote sensing, rye brome, sagebrush, soft brome, western United States, Fewer tags Fractional Estimates of Multiple Exotic Annual Grass (EAG) Species in the Sagebrush Biome, USA - 2018 This dataset release provides historical (2018) estimates of fractional cover for Exotic Annual Grass (EAG) species and a native perennial bunch grass in the arid and semi-arid rangelands of the western United States. The dataset includes four fractional cover maps per year, accompanied by corresponding confidence maps, for a group of 16 species of EAGs, Cheatgrass (Bromus tectorum); Medusahead (Taeniatherum caput-medusae); and Sandberg Bluegrass (Poa secunda). Tags: Annual grass, Annual herbaceous, Arizona, California, Cheatgrass, All tags... Colorado, Great Basin, Harmonized Landsat Sentinel, Idaho, Kansas, Medusahead, Montana, NDVI, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, Poa secunda, South Dakota, Texas, Texas brome, United States, Utah, Washington, Wyoming, exotic, invasive species, nonindigenous species, noxious, perennial bunch grass, red brome, remote sensing, rye brome, sagebrush, soft brome, western United States, Fewer tags Fractional Estimates of Multiple Exotic Annual Grass (EAG) Species in the Sagebrush Biome, USA - 2019 This dataset release provides historical (2019) estimates of fractional cover for Exotic Annual Grass (EAG) species and a native perennial bunch grass in the arid and semi-arid rangelands of the western United States. The dataset includes four fractional cover maps per year, accompanied by corresponding confidence maps, for a group of 16 species of EAGs, Cheatgrass (Bromus tectorum); Medusahead (Taeniatherum caput-medusae); and Sandberg Bluegrass (Poa secunda). Tags: Annual grass, Annual herbaceous, Arizona, California, Cheatgrass, All tags... Colorado, Great Basin, Harmonized Landsat Sentinel, Idaho, Kansas, Medusahead, Montana, NDVI, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, Poa secunda, South Dakota, Texas, Texas brome, United States, Utah, Washington, Wyoming, exotic, invasive species, nonindigenous species, noxious, perennial bunch grass, red brome, remote sensing, rye brome, sagebrush, soft brome, western United States, Fewer tags