Filters: partyWithName: Audra J Griebel (X)
Folders: ROOT > ScienceBase Catalog > USGS Rangeland Exotic Plant Monitoring System > 30m ( Show all descendants )
1 result (6ms)
Location
Folder
ROOT _ScienceBase Catalog __USGS Rangeland Exotic Plant Monitoring System ___30m
Filters
Date Range
Extensions Types Contacts
Categories Tag Types Tag Schemes |
This dataset release provides historical (2016 - 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 four (five for 2023) 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). Field Brome (Bromus arvensis) is added as individual map species in 2023. The data were generated using a combination of field observations from Bureau of Land Management (BLM) Assessment, Inventory, and Monitoring (AIM) plots; remotely...
Categories: Data,
Data Release - Revised;
Types: Downloadable,
GeoTIFF,
Map Service,
Raster;
Tags: Arizona,
California,
Colorado,
Great Basin,
Harmonized Landsat Sentinel,
|
|