Technical Announcements

Improvements to the quality and usability of Landsat satellite data have been made with the release of a new USGS product called Landsat Analysis...

As part of an ongoing effort to improve performance and reliability for the suite of USGS Hydrography web-based map services, the USGS is migrating...

TACOMA, Wash. — The U.S. Geological Survey recently published the results of a new five-year suspended-sediment and water temperature study from the...

The USGS announces the release of the Species of Greatest Conservation Need national database. The SGCN lists are part of the State Wildlife Action...

Resource managers, regulators, and stakeholders of Montana and British Columbia’s Lake Koocanusa now have a new approach for understanding the...

Many of The National Map dynamic overlay services have new schemas and updated cartography to provide a better user experience in The National Map...

The USGS is planning to discontinue service to the previous versions of the National Map viewer application.

MODFLOW 6, the newest version of the world’s most widely used groundwater modeling software, is now available for download from the U.S. Geological...

The USGS would like to remind users of the upcoming sunset of National Map High Resolution Orthoimagery Data and Services.

Calling all Earth Science professors conducting research or teaching geologic mapping. The USGS EDMAP Program is accepting funding proposals focusing...