Data ListingBrowse datasets from 18 LTAR sites
LTAR Data Inventory
There is a current network-level effort to inventory all cross-domain datasets for LTAR. The purpose of the LTAR Data Inventory project is to enable the 18 LTAR sites to outline data holdings that will enhance data discoverability and data sharing across the LTAR network.
The full data inventory and and Insights for ArcGIS exploratory dashboard can be accessed here (last four tabs): https://gpsr.ars.usda.gov/ltar
Inventory matrix can be accessed here: https://usdaars.maps.arcgis.com/home/item.html?id=2fff900542a1465a97e6f2079f850483&view=list&sortOrder=true&sortField=defaultFSOrder#data
LTAR Standard GIS Data Layers
A web map with the 6 GIS layers is also available here: https://arcg.is/0zbauq
Dataset DOI, obtained from Ag Data Commons: 10.15482/USDA.ADC/1521161
AgCROS Database API and GeoEvent Server
- The AgCROS Public API gives access to the combined databases that are part of the AgCROS framework: https://gpsr.ars.usda.gov/agcrospublicapi/swagger/index.html#/Management
- An exploratory dashboard to view meteorological data from each of the 18 LTAR sites published to the GeoEvent Server hosted on Azure Cloud: https://pdient.azurecloudgov.us/portal/apps/opsdashboard/index.html#/ffd48946c41546b59b656083c9ea202d
LTAR GIS Data on AgCROS
GIS layers per LTAR site can be found here: http://agcros-usdaars.opendata.arcgis.com/datasets?group_ids=ae58c9148bbd4550a625074e9c5478ac
List of Available Remote Sensing and Geospatial Data Products
LTAR Data at the National Agriculture Library
A listing of meteorological data for the the 18 LTAR sites is available here: https://ltar.nal.usda.gov/ltar/met/index This web application allows user to visualize and download data.
A map of various LTAR related GIS layers is available here: https://ltar.nal.usda.gov
Related Data Resources
- agclass.nal.usda.gov: The National Agricultural Library’s Agricultural Thesaurus and Glossary are online vocabulary tools of agricultural terms in English and Spanish and are cooperatively produced by the National Agricultural Library, USDA, and the Inter-American Institute for Cooperation on Agriculture as well as other Latin American agricultural institutions belonging to the Agriculture Information and Documentation Service of the Americas (SIDALC).
- resources.data.gov: An online repository of policies, tools, case studies, and other resources to support data governance, management, exchange, and use throughout the federal government