Core Science Systems

Data and Tools

Here you will find publications, reports and articles produced by Core Science System scientists. For a comprehensive listing of all CSS publications please click on each of the pubs listed below.

Filter Total Items: 46
Date published: April 19, 2016

The United States Interagency Elevation Inventory (USIEI)

The USIEI is a comprehensive, nationwide listing of known high-accuracy topographic and bathymetric data for the United States and its territories. The project is a collaborative effort of the USGS and NOAA with contributions from other federal agencies. The inventory supports the 3D Elevation Program and the Integrated Ocean and Coastal Mapping effort. This resource is updated in Spring and...

Date published: April 19, 2016

Elevation Data

The 3DEP products and services available through The National Map consist of lidar point clouds (LPC), standard digital elevation models (DEMs) at various horizontal resolutions, elevation source and associated datasets, an elevation point query service and bulk point query service. All 3DEP products are available, free of charge and without use restrictions.

Date published: April 18, 2016

Integrated Taxonomic Information System (ITIS)

ITIS is the authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world. We are a partnership of U.S., Canadian, and Mexican agencies (ITIS-North America); other organizations; and taxonomic specialists. ITIS data is used in thousands of databases in industry, academia and government. 

Date published: April 12, 2016

Biocomplexity Thesaurus

The Biocomplexity Thesaurus is an online resource supporting terms in a 'broader than' and 'narrower than' structure in ecological and biological sciences.

Date published: April 12, 2016

Orthoimagery Data

Orthoimagery data typically are high resolution aerial images that combine the visual attributes of an aerial photograph with the spatial accuracy and reliability of a planimetric map. The National Map offers public domain, 1-meter orthoimagery for the conterminous United States with many urban areas and other locations at 2-foot or finer resolution.

Date published: April 12, 2016

The National Map Small-Scale Collection

The National Map offers a collection of small-scale datasets, most of which are at 1:1,000,000. The National Map publishes two data collections at one million-scale: one for Global Map users and one for National Map users. In terms of vector geometry, the lines, points, and areas in these data collections are identical. The difference is in the attributes assigned to these features.

Date published: April 12, 2016

Ocean Biogeographic Information System USA (OBIS-USA)

OBIS-USA is the US Node of the Ocean Biogeographic Information System, providing the collection and distribution point to OBIS of marine biogeographic records in U.S. waters or collected with U.S. funding. Using the Darwin Core standard, OBIS-USA integrates and makes accessible data on marine species presence, absence, and abundance to aid scientists, resource managers, and decisions makers....

Date published: April 11, 2016

Species of Greatest Conservation Need Analysis Tool

Species of Greatest Conservation Need are lists of species designated in the 56 State Wildlife Action Plans which identify the species most in need of conservation action in that state or U.S. territory. USGS developed a process that allows these lists to be compiled into a national list, making their representation across taxa groups available via the Species Conservation Analysis Tool.

Date published: April 11, 2016

Data Release Workbench

The USGS Data Release Workbench provides a user-friendly view of USGS data release requirements, in line with with Federal Open Data and Open Access goals, and allows USGS researchers to track progress toward releasing their data.

Date published: April 8, 2016

USGS Science Data Catalog

The USGS Science Data Catalog serves as a single access point for public USGS scientific datasets and as a conduit to external catalogs in response to Federal Open Data requirements. The SDC allows the public to access USGS datasets through text and GIS-based search; topical browse, and keyword, mission area, data source, and scientist faceting.

Date published: April 8, 2016

Advanced Research Computing (ARC)

The ARC activity’s mission is to provide high-performance computing (HPC) capabilities and expertise to USGS scientists for the acceleration and expansion of scientific discovery. Machine access, training workshops, and project consultations are provided to USGS researches in need of these advanced computing capabilities.

Date published: April 8, 2016

myUSGS

myUSGS offers an access-controlled online suite of science collaborative tools, ideal for use by USGS scientists and their research teams as well as by other communities of practice involving USGS and its partners.