New mexico resource geographic information system program. May, 2020 this is a tiled collection of the 3d elevation program 3dep and is one meter resolution. Download in pdf format rightclick to download download in png format less detailed than pdf the popular usgs topographic quadrangle maps often called topos or quads are available for the entire state. The geospatial team of grand canyon monitoring and research center maintains an enterprise. Usgs is a primary source of geographic information systems gis data. Users can display the footprint and thumbnail of one or more products, view metadata, directly download the file or add to a. This dataset contains gis mapping data representing the tile indices for the 24k, 100k, and 250k usgs scanned topographic maps.
The usgs earth explorer gives a quick and intuitive way to download free aerial and satellite imagery. Usgs map indices downloadable data collection data. The map includes the national park service nps natural earth physical map at 1. A digital raster graphic drg is a scanned image of a u. The topo tnm style template can be readily used with the topo map vector data products and other data available for download from the. What i want is to assemble a statewide dataset for use with the tnm style template to create a seamless usgs topo maps. Geospatial reference datasets usgs projects in afghanistan. This map is derived from gis geospatial information system data. From approximately 1947 to 1992, more than 55,000 7. Geological survey usgs standard series topographic map, including all map collar information. Currentgeneration topographic maps are created from digital gis databases, and are branded us topo.
In future, these data will be added to the arcgis hub open data site. Usgs topo is a tile cache base map service that combines the most current data in the national map tnm, and other publicdomain data, into a multiscale topographic reference map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. Topo tnm style template the national map data delivery. Topographic data the topography dataset is available for purchase. The topographic maps and geographical information system gis data provided in the national map are pregenerated into downloadable products often available in multiple formats. If you are looking to recreate a usgs topographic quadrangle maps 7. Use the links on this page to download drg images in tiff or mrsid format for use with image viewing or gis software on your local system. Includes prospect pits, mine shafts and adits, quarries, openpit mines. Usgs map indices downloadable data collection metadata updated. Explore, interact, and download topographic maps from the usgs free of.
August 1, 2018 this data consists of data grids for the entire united states area, including 1 x 2 degree. The legacy drgs are available in tiff format with or without the map. One of the neatest things about usgs topographic maps. Our data and information is presented both spatially and geographically including the national map, earth explorer, glovis, landsatlook, and much more. Geological survey reading topographic maps interpreting the colored lines, areas, and other symbols is the. Download the free terrago toolbar for adobe reader. Let us know how we can continue to improve access to the usgs topographic map. These are generaluse maps at medium scales that present elevation contour lines, hydrography, geographic place names, and a variety of cultural features. The geospatial data gateway gdg provides access to a map library of over 100 high resolution vector and raster layers in the geospatial data warehouse. It has been developed according to the 24,000scale, 7. New gisready topographic map style template released usgs. The state of michigan geographic information systems gis and mapping site provides access to gis data, and information across the gis community in michigan. This information includes topographic maps and geographic information system gis data for elevation, hydrography, watersheds, geographic names, orthoimagery, governmental units.
Circumarctic resource appraisal gis data downloads provides assessment. These are layered, spatiallyaware geopdf maps published by the united states geological survey usgs. Water spatial data maps and gis data for water related topics such as water use maps and data, watershed boundaries, nhd, streamflow records, and more. Both us topo and htmc maps can be downloaded free of charge through. The indiana spatial data portal isdp archive provides the usgs digital topographic maps in two different products. The national map data download and visualization services. Dem digital elevation model, 2ft elevation contours, spot elevations, breaklines, and masspoints. Maps and gis data are available for digital download. This site provides applications and web map services for topographic information for the nation. The 3dep data holdings serve as the elevation layer of the national map. Maps and gis data spatial information describes the physical location of objects in space. As private and public organizations across the globe are working hard to geospatially locate everything on the planet, these two worlds are quickly merging. The usgs earth explorer gives a quick and intuitive way to download.
The legacy gis data download table is being phased out. Symbols indicating miningrelated features digitized from historical usgs topographic maps in the conterminous us. Usgs provide more detailed official 24k scale topographic maps called us topo and a variety of other gis data products and web map service through their national map site usgs national map viewers, maps and gis data download can be found at. If you are going to performing analysis on the landsat data, the level 1 geotiff data product is probably the one youre after, which will be the largest file size. One of the neatest things about usgs topographic maps is how some of them date back to 1884. It represents a repackaging of gis data in traditional map. Geological survey shall not be held liable for improper or incorrect use of the data.
Click on any of the rectangles quadrangles on the map below to find out the quad name and quad code associated with each quadrangle. Topographic maps may be viewed online in the montana digital atlas or used without downloading the data via state library web map services. This information includes topographic maps and geographic information system gis data. How to download usgs topo maps for free gis geography.
Usgs digital topographic maps drgs indices usgs topographic map index. Each quadrangle has a link to a page with more information and download. Our data and information is presented both spatially and geographically including the national map, earth. Users can display the footprint and thumbnail of one or more products, view metadata, directly download the file or add to a cart. This map presents land cover and detailed topographic maps for the united states.
The sgid contains complete statewide coverage of scanned standard series usgs topographic maps. Open the product list by clicking results next to the product count. It is the one stop source for environmental and natural resources data. Documentation information on cartography and gis related topics brought to you by wikipedia. Geological survey usgs national geospatial technical operations center ngtoc. Geological survey produces several nationwide series of topographic maps at different scales. Quaternary fault and fold database of the united states geologic, geomorphic, and geographic information for over 2,000 quaternary active in the last 1,600,000 years faults in the u. The usgs was entrusted with the responsibility for mapping the country in 1879 and has been the primary civilian mapping agency of the united states ever since. Usda forest service fsgeodata clearinghouse fstopo map. The usgs historical topographic map explorer allows users to explore the historical maps, save the current view as a web map, and download the maps as highresolution georeferenced images in geotiff format for use in web mapping applications and gis. The topographic maps and geographical information system gis data provided in the national map. The national map supports data download, digital and print versions of topographic maps, geospatial data services, and online viewing. About the usgs historical topographic map collection and. How gis data can be imported into autocad civil 3d.
109 196 835 818 276 1144 932 582 1413 1476 776 837 940 796 1211 1104 1337 661 127 140 633 631 984 1538 1330 929 55 1308 166 1146 251 1093 927 631 473 167 379 684 766 1210 1019 951 533 836 1008 1001