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Rest Areas
Caltrans provides Safety Roadside Rest Areas as a part of the State Highway System pursuant to Streets and Highways Code, Sections 218-226.5. Safety Roadside Rest Areas provide... -
4-digit HU (Subregion)
Abstract: This file contains Hydrologic Unit (HU) polygon boundaries for the United States, Puerto Rico, and the U.S. Virgin Islands. The data is a seamless National... -
8-digit HU (Subbasin)
Abstract: This file contains Hydrologic Unit (HU) polygon boundaries for the United States, Puerto Rico, and the U.S. Virgin Islands. The data is a seamless National... -
DrainageArea
The USGS 3D Hydrography Program (3DHP) ArcGIS REST service (3DHP_all) from The National Map is the first of several data services that will be delivered by the 3D Hydrography... -
HydroLocation - Headwater, Terminus, Divergence, Confluence, Catchment Outlet
The USGS 3D Hydrography Program (3DHP) ArcGIS REST service (3DHP_all) from The National Map is the first of several data services that will be delivered by the 3D Hydrography... -
6-digit HU (Basin)
Abstract: This file contains Hydrologic Unit (HU) polygon boundaries for the United States, Puerto Rico, and the U.S. Virgin Islands. The data is a seamless National... -
Systems & Investments REST API
A service that provides consumers with the alignment between FISMA Systems and Capital Investments. Essentially this represents the funding stream for each system. Capital... -
S E- GEOD-50881 Study Samples --- Candida albicans response to spaceflight (N...
A fully queryable REST API with JSON, XML, and CSV output as well as inline, runable examples using data from the transcriptional profiling and phenotypic characterization of... -
FISMA System to CAL Alignment REST API
FISMA System to Capability and Activity List Alignment -
AirNow Real Time Air Quality REST API
A REST web service API allowing the retrieval of real time air quality index data from AirNow. -
GIS Web Services
A listing of web services published from the authoritative East Baton Rouge Parish Geographic Information System (EBRGIS) data repository. Services are offered in Esri REST, and... -
WHOLESCALE: Microseismic Event Catalog for San Emidio, Nevada 2022
This submission includes a high-precision seismic event catalog estimated from seismic data collected at San Emidio, Nevada from April to May 2022. The catalog lists the precise... -
ERS Data APIs
The ERS content and data APIs (including our pre-made widgets for embedding charts) are currently out of service while we redesign our site. Check back here for updates--we'll... -
Programs and Mission Activities for Current Congressional Phase REST API
Data regarding the Programs, Sub-Programs, and Mission Activities for the Most Recent Congressional Phase. -
Waterbody
The USGS 3D Hydrography Program (3DHP) ArcGIS REST service (3DHP_all) from The National Map is the first of several data services that will be delivered by the 3D Hydrography...
E' possibile inoltre accedere al registro usando le API (vedi Documentazione API).