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topoBuilder is a public web application released by the National Geospatial Program that enables users to request customized USGS-style topographic maps, known as an OnDemand Topo, that utilize the best available data from The National Map.
Há 4 dias · GIS Data. USGS is a primary source of geographic information system (GIS) data. Our data and information is presented in spatial and geographic formats, including The National Map, Earth Explorer, GloVIS, LandsatLook, and much more. Explore GIS Data Maps. Filter Total Items: 9481.
17 de mai. de 2024 · The National Map: Historical Topographic Map Collection. Search for current and historical online United States topographic maps by state, scale, or map name and download for free. Terra Server-USA. Created by USGS and Microsoft Research, you can view and download Topographic Maps and Aerial Photos.
- Maria A. Jankowska
- 2009
Há 4 dias · There are several ways to access topographic maps from the United State Geological Survey (USGS) USGS Historical Topographic Map explorer. Click on a location to layer several maps over a basemap to view changes over time. Maps are dated until 2006 and are available in several scales.
- Heather Ross
- 2015
Há 6 dias · Tennessee Topographic Map Guide. This website lists 1:24,000 scale (7.5 minute) topographic maps that show features in Tennessee including national and state parks, forests, and wildlife managment areas. Links to online topographic maps are also included for many of these features.
- Greg March
- 2010
Há 6 dias · Interactive interface for viewing and downloading in various formats historical USGS topographic maps from the late 1880s to 2010.
Há 5 dias · USGS has created an online Historical Topographic Map Collection for older topographic map series (1:24k; 1:62.5k, 1:125k). Chico State's Merriam Library Special Collections has digitized and made freely viewable hundreds of historic USGS Topographic Quadrangles of California.
