Gis maps and data provide geospatial information that includes features, such as planimetrics, topography, parcels, roads, buildings and bodies of water. It has the following elevation data products available at us and international extents. The maps provide a very useful basemap for a variety of applications, particularly in rural areas where the topographic maps provide unique detail and features from other basemaps. Data topographic gis data map mapping linz data service. The extent of individual lidar surveys varies, ranging from shoreline strips to full county coverage. Select topic biology and ecosystems citizen science coasts data. Find and download our most popular geospatial data. Predominantly us based data, but also some from international sources. Global relief data combined topography and bathymetry. Natural earth data is number 2 on the list because it best suits the needs of cartographers. Free topographic map drg and gis data sources for all 50 us states this is a list of online sources for digital topographic maps.
Many different organizations have contributed to the lidar data collection, including federal, state and local partners. Massgis is the states onestopshop for interactive maps and associated descriptive information. This site provides applications and web map services for topographic information for the nation. Data can be downloaded by clicking on the map name then selecting access. The topographic maps and geographical information system gis data provided in the national map are pregenerated into downloadable products often available in multiple formats. One intended purpose is to support emergency response at all levels of government. Managed by the national geospatial program ngp, the national map viewer provides visualization and download of all eight primary themes of the national map data sets, including us topo elevation data sets and historical topographic map products. Mar 19, 2020 the collection includes data from topographic, topographic bathymetric and bathymetric lidar sensors.
Utah agrc automated geographic reference center utah gis portal. Lidar point cloud data is also available over many areas of the us. By and large, all the key cultural and physical vector gis datasets are at a global scale conveniently for you to use. We show you 2 quick ways to download usgs topo maps. Data vegetation topographic nz topo 50 data gis data. Usda forest service fsgeodata clearinghouse fsgeodata. Data acquisition, processing and assessment is compliant with procedures and methods stated in u. Visit us to find the latest news about doing business or working with the army geospatial team. Elections data downloadable elections results and data requests.
This data consists of data grids for the entire united states area, including 1 x 2 degree, 1 x 1 degree, 30 x 60 minute, 15 x 15 minute, 7. Usgs coastal and marine geology program internet map server. Kentuckys new open geospatial data portal went live a couple weeks ago. Services include technology planning, software development, data analysis and management. Selected geographic data layers my be downloaded as. See our dataset list for a brief explanation of these products. Academia, state government, etc list data sets by data set name an alphabetic listing of all data sets available in our inventory database. Digital topographic data our topographic data is available for use in gis applications, in the following scales which reflect their level of accuracy and best scale for use. All granit data layers are accessible online at no charge. This may be especially helpful for users interested in a combined pad us fee, designation, easement shapefile. Sts gis is pleased to be able to offer access to open geographic data. See the ncsu campus gis data webpage for lidar data derivatives. Illinois natural resources geospatial data clearinghouse illinois gis data sets and documentation metadata for arcims interactive map services, usgs digital topographic maps, aerial photography. Gis data download sites nc state university libraries.
Topographic data are vital for many scientific, technical, and other applications. Baltimore county provides geographic information system gis maps and data to the public at no cost. Open topography provides a portal to high spatial resolution topographic data and. A central location for open data and maps for the city of syracuse, ny. The shapefiles have been compressed using a zip utility, and can be downloaded by clicking on the file name, saving to your local disk, and unzipping. Vgin services include the statewide metadata and data clearinghouse portal, hosted web mapping services and applications and geospatial needs assessment and project management services. By rob bigelow, infrastructure industry specialist, atg west.
Download elevation and topographic data based on predefined or. Data themes included are boundaries, geographic names, transportation, contours, hydrography, land cover, shaded relief, and bathymetry. Data downloaded from this webpage is not suitable for some town permits and applications. Feb 17, 2020 linz data service geospatial and related data from land information new zealand. Individual topo maps can be located and downloaded from the atlas topo 2015 map. Free online sources of topographic maps and gis data. This information includes topographic maps and geographic information system gis data for. All gis databases are made available in both state plane and utm map projections. Jaws users should download and install vocalizer expressive voices. Data are available for direct download gis shapefile format on this page if the data source is geological survey of alabama. The map genius is a mobile capable interactive mapping application that puts. Usgs national map download site for multiple data layers, including topography, hydrography, transportation, geographic names, boundaries, land cover, and more.
This information includes topographic maps and geographic information system gis data for elevation, hydrography, watersheds, geographic names, orthoimagery, governmental units. The usda forest service geodata clearinghouse is an online collection of digital data related to forest resources. Geological survey topographic quadrangle maps 19001966 by scanning original paper maps at a resolution of 500 dots per inch dpi. Sciencebase interface to download attached files in the sciencebase repository. View, select and download current and historical usgs topographic maps at a number of different scales. The us geological survey has made its standard topo maps available for download througha the national mapa viewer. Depending on your browser, saving to disk may simply entail responding to a prompt, or choosing save as from the browser file menu. This item is managed by the arcgis hub application. Depending on your needs, you can choose us topo or historical topographic maps in the tnm viewer. Explore topographic data using tools for searching place names, measuring distances and more. These digital scans were enhanced in adobe photoshop as needed.
The drgs also can be merged with other digital data e. The town of needham has posted gis and cad data for use by the general public and town contractors. The 2015 topo maps have not been compiled into a mosaic web service. Mar 30, 2020 allows you to choose your area of interest, browse and select data from the catalog, customize the format, and then download your data set. Elevation data sources nc state university libraries.
Geological survey national geospatial program lidar base specification version 1. The department provides strategic gis support to departments while offering data dissemination and display, map production and property queries to the public through the gis viewer. This site provides users with a new way to explore and access the commonwealths geospatial data holdings. Search natural resources canada products by keyword.
The grid was generated using esri arcinfo gis software. Usgs map indices downloadable data collection data. Currently, the most recent version is published as us topo and stored in digital format on the tnm viewer. 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. Digital topographic map data exists for the united states in both vector points, lines and polygons and raster image formats.
The gis division of the information services department provides analysis and mapping services to all county departments and the citizens of cumberland county. Gis datasets can be downloaded as a spreadsheet, kml or shapefile format. Hydroenforcement and generalization can also significantly alter the spatial. Gis generates and maintains spatial information which aids in the creation of maps and data analysis to support county departments and their customers. It also allows you to download the most recent elevation products and source data, and recent orthorectified aerial photography.
Us topo maps can be downloaded free of charge from several usgs websites. Geographic information systems gis we implement innovative location based technology solutions that grow and enhance the gis and eservices capabilities of our organization. National land cover database nlcd data can be downloaded at the mrlc website. If the data are from another source or agency, the weblink to the data is given. This map depicts geographic features on the surface of the earth. The national map data download and visualization services. Through the clearinghouse you can find datasets related to forests and grasslands, including boundaries and ownership, natural resources, roads and trails, as well as datasets related to state and private forested areas, including insect and disease threat and. All maps can be viewed and printed with adobe reader or comparable pdf viewing software. The vector topographic data are called digital line graphs dlgs while the raster topographic data are called digital raster graphics drgs. Massgis also coordinates gis activities in state and local.
Staged productsthe topographic maps and geographical information system gis data provided in the national map are pregenerated into downloadable products often available in multiple formats. Us, international rastergrid sources a valuable online publically available source of rasterbased or grid elevation data for locations outside of north carolina is the usgs national map. Data download texas natural resources information system. The horizontal positional accuracy of the drg matches the accuracy of the published source map. If you have waited more than ten seconds and you still see this message, please click the link above to proceed to the new site. The raster datasets also provide beautiful hillshade relief for your map. Use the granit data discovery tool ddt to search by keyword andor geography layers with fgdccompliant metadata only. A note through research i have found that the usgs topo store is a better place to go to download the maps. Please consult the relevant department for appropriate and acceptable submission materials. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This dataset was last updated on linz data service on 17 feb 2020. Laz in cloud when exporting lidar data urls to text from the cart the user can specify whether to include files in laz only, las only or both formats if both types are present in the cart. Army corps of engineers geospatial center will be at booth 614 on feb. Welcome to the cmgp internet map server, an internet map server and downloadable list of gis data being served by the usgs, coastal and marine geology program cmgp.
It is the one stop source for environmental and natural resources data, at any time, from anywhere, to anyone. Assessments data download extracts from the assessments database available for direct download. Our data and information is presented both spatially and geographically including the national map, earth explorer, glovis, landsatlook, and much more. Users may search granit data holdings using the following mechanisms. The output resolution of a drg varies from 250 to 500 dots per inch. Overviews of minnesota gis data and related resources available for each topic. Statewide 500k topographic map nad27 the utah geological survey created digital 7. It allows you to search and download current and noncurrent us topographic maps in a geopdf format an updated version of the drg. Us dot national transportation atlas database gis data lines, points and. You can download data outside of the united states too.
The gis data and any features depicted do not represent or confer any legal rights, privileges, benefits, boundaries or claims of any kind. The metadata a document describing the dataset is also provided in pdf format. Us topo maps repackage geographic information system gis data in traditional map form. The office of planning encourages users to report any discrepancies or errors found. The national hydrography datasets, watershed boundary dataset, governmental boundary units, transportation, structures, elevation contours and. Statewide topographic contours north dakota gis hub data portal. You can view and explore our extensive library of map information using our online mapping viewer, oliver and other web maps.
Geographic information system gis data is everywhere and is ready to be utilized by engineers and businesses of all sizes and capabilities. Use it to discover mapping applications, download filtered data, or analyze and combine datasets. Maps and gis data are available for digital download. Through the clearinghouse you can find datasets related to forests and grasslands, including boundaries and ownership, natural resources, roads and trails, as well as datasets related to state and private forested areas, including insect and disease threat and surface water. The map and data products are searchable through the download application training video lessons 4ad and the mobile application. Gis data us gis geographic information systems, geospatial. Calatlas geospatial clearinghouse discover, download, contribute and view geospatial data and maps. Massgis also coordinates gis activities in state and local government and sets gis data. Find gis data state cartographers office uwmadison. For the us topo maps that you want to download, simply click the download button under the cart tab.
The geospatial team of grand canyon monitoring and research center maintains an enterprise. The protected areas database of the united states pad us version 2. Us dot national transportation atlas database gis data lines, points and polygons for transportation networks across the us. List all data set owners by sector an alphabetic list of all data sharing cooperative members who have data sets available, grouped by business sector, e. Depending on your browser, saving to disk may simply entail responding to a prompt, or. How to download usgs topo maps for free gis geography. Cumberland county gis also administers the 911 addressing database for all municipalities within the county including fort bragg.
Gis users can access data and web services for their software and applications. Unless you want topo maps in alaska, they are based on 1. Open data download provides gis data that is automatically updated with the most current data available. You will be transferred to the new site in a moment. Detailed parcel information would have to be obtained through randolph countys tax department. Data was collected at a nominal pulse spacing nps of 0. All databases are complete, edgematched where warranted and edited to remove obvious errors. Even when not used directly in a study, topographic data are often used in preparing visualization tools such as perspective or stereoscopic views of terrain.
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