Suchergebnisse
Suchergebnisse:
In 2015, the USGS unveiled the topoView website, a new way to view their entire digitized collection of over 178,000 maps from 1884 to 2006. The site is an interactive map of the United States that allows users to search or move around the map to find the USGS collection of maps for a specific area.
- The National Map
The National Map is a collaborative effort of the United...
- The National Map
In the United States, the national map-making function which had been shared by both the Army Corps of Engineers and the Department of the Interior migrated to the newly created United States Geological Survey in 1879, where it has remained since.
Learn about the USGS topographic maps, a signature product of the agency since 1884. Find out how to access, download or order historical, current and custom maps of the American landscape.
Learn about the current and historical USGS topographic maps of the nation, powered by The National Map data. Download, view, or create custom US Topos with different formats, scales, and features.
Dieses Kartenwerk heißt auf Englisch 7.5-minute topographic quadrangle series. Es wird auch für die Kartografierung von Planeten und Monden des Sonnensystems verwendet. Außerdem stellt der USGS die Online-Datenbank Geographic Names Information System (GNIS) bereit, ein öffentlich zugängliches elektronisches Ortslexikon .
The U.S. Geological Survey (USGS) produced its first topographic map in 1879, the same year it was established. Today, more than 100 years and millions of map copies later, topographic mapping is still a central activity for the USGS. The topographic map remains an indispensable tool for government, science, industry, and leisure.
