Found 714 datasets matching "Natural systems".
-
The CAGES program (Comparative Assessment of Gulf Estuarine Systems) is designed to examine the differences between estuarine ecosystems and investigate why some are more productive than others....
Search relevance: 89.31 | Views last month: 0 -
The U.S. Geological Survey (USGS) deployed multirotor small unoccupied aircraft systems (sUAS or drones) on June 21, 2018, to collect imagery data documenting site conditions at the USGS National...
Search relevance: 79.82 | Views last month: 0 -
Raman spectroscopy was studied as a thermal maturity probe in a series of Upper Devonian Ohio Shale samples from the Appalachian Basin spanning from immature to dry gas conditions. Raman...
Search relevance: 75.62 | Views last month: 0 -
Summary PDF of the Southeast Regional Ecosystem Classifications for the Natural Resource Prioritization Process: Broad Ecological Systems (BES) and their associated Groups of Ecological Systems (GES)
Search relevance: 71.48 | Views last month: 0 -
This data release includes ground control points (GCPs) collected during two uncrewed aerial system (UAS) imagery surveys conducted at an edge-of-field site north of Medina River Natural Area near...
Search relevance: 67.71 | Views last month: 0 -
This data release includes aerial imagery collected during two uncrewed aerial system (UAS) imagery surveys at an edge-of-field site north of Medina River Natural Area near San Antonio, Texas, on...
Search relevance: 66.20 | Views last month: 0 -
Under contract to the Natural Communities Coalition (NCC), Aerial Information Systems (AIS) created an updated fine-scale vegetation map of portions of Orange County originally mapped in...
Search relevance: 50.02 | Views last month: 9 -
On-Farm Residue Removal Study for Resilient Economic Agricultural Practices in Morris, Minnesota Interest in harvesting crop residues for energy has waxed and waned since the oil embargo of 1973. ...
Search relevance: 47.71 | Views last month: 0 -
This data release includes two digital orthomosaic images produced from uncrewed aerial system (UAS) imagery surveys conducted on August 14, 2019, and July 8, 2022 at an edge-of-field site north...
Search relevance: 46.04 | Views last month: 0 -
This dataset is an inventory of existing quantitative resilience frameworks, indicators, and measures that have been evaluated and entered into a database according to a standardized methodology....
Search relevance: 44.59 | Views last month: 6 -
An Environmental Component of a "One Health" approach, the mission of the Agricultural Antibiotic Resistance (AgAR) project is to develop practical tools and protocols to measure antibiotic...
Search relevance: 44.14 | Views last month: 1 -
This data release includes two dense point clouds produced from uncrewed aerial system (UAS) imagery surveys conducted on August 14, 2019, and July 8, 2022 at an edge-of-field site north of Medina...
Search relevance: 43.82 | Views last month: 0 -
This collection contains 1 2021 1-centimeter natural color orthorectified image of Duncan Saddle, Idaho. This study area is approximately one hour south of Mountain Home, Idaho in the Big Jacks...
Search relevance: 43.31 | Views last month: 0 -
Data included in this release are two digital surface models (DSMs) obtained by using uncrewed aerial system (UAS) surveys conducted on August 14, 2019, and July 8, 2022, at an edge-of-field site...
Search relevance: 42.96 | Views last month: 0 -
In general, the ACEC dataset defines areas within the public lands where special management attention is required to protect and prevent irreparable damage to important historic, cultural, or...
Search relevance: 41.84 | Views last month: 0 -
Patterns of habitat utilization were compared among transplanted and natural Spartina alterniflora marshes in the Halls Lake area of Chocolate Bay in the Galveston Bay estuary, and East Matagorda...
Search relevance: 41.47 | Views last month: 0 -
This polygon feature class contains BLM California Designated Areas of Critical Environmental Concern (ACECs) polygons. These define areas within the public lands where special management...
Search relevance: 40.90 | Views last month: 0 -
ACEC_HIST_POLY: This polygon feature class contains BLM Historical Areas of Critical Environmental Concern (ACECs) polygons. These define areas within the public lands where special management...
Search relevance: 40.90 | Views last month: 0 -
ACEC_DESIG_POLY: This polygon feature class contains BLM Designated Areas of Critical Environmental Concern (ACECs) polygons. These define areas within the public lands where special management...
Search relevance: 40.81 | Views last month: 0 -
This polygon feature class contains BLM Designated Areas of Critical Environmental Concern (ACECs) polygons. These define areas within the public lands where special management attention is...
Search relevance: 40.61 | Views last month: 0
