Other input datasets include: NLCD 2001, 2006, and 2011; 3D Elevation Program (3DEP) digital elevation data; Coastal Change Analysis Program (C-CAP) land cover; Cropland Data Layer (CDL); National Wetlands Inventory (NWI); Soil Survey Geographic (SSURGO) Database; and State Soil Geographic (STATSGO2) Database. Curated list of 3,500+ ArcGIS server addresses from federal to local. Please add to it. I'm downloading data from the National Land Cover database using the get_nlcd tool from the FedData package. Classified into 551 ecological systems, and 32 modified ecological systems (where human impacts have had an effect). For more information, visit the National Land Cover Database website. ... "Land cover" is the physical material at the surface of the earth. A TCC change layer that provides estimates of where and how much TCC change has occurred between the nominal years of 2011 and 2016 (included with the 2016 NLCD-TCC product). Search for and download many federally produced geospatial products from the, Provider of both geospatial data & location platform integrations, Spatial and aspatial data from the province of, Bhuvan - an Indian Geo-platform of ISRO by. 14 November 2011. This release also contains imperviousness, forest canopy, and shrubland rasters. The 2016 NLCD used updated methodology and provided updates for all previously released years, so this data should not be compared directly to the other NLCD data published to the Commons. Datasets originate from International Peace Information Service (IPIS) 's data collection campaigns and research in sub-Saharan Africa with a thematic focus on natural resources, conflict motives of armed actors, business and human rights, and international arms transfers. 1. The 2001 National Land Cover Database (NLCD) pro-vides free, easily accessible, 30-m resolution percentage tree canopy and percentage impervious cover values for the conterminous United States created from a consistent peer-reviewed methodology (MRLC 2009). How does it work? In addition, one leaf-off image was added for 2016 only. Most of the … Multi-Resolution Land Characterization 2001 (MRLC 2001) is a second-generation Federal consortium designed to create an updated pool of nation-wide Landsat 5 and 7 imagery and derive a second-generation National Land Cover Database (NLCD 2001). ... LCDB is suitable for use … NLCD 2016 represents the latest evolution of NLCD land cover products focused on providing innovative land cover and land cover change data for the Nation. The results show significant change to the lower 48 since 2001. NLCD 1992 is a 21-class land cover classification scheme that has been applied consistently across … The Land Cover Database identifies land cover (what is growing on the ground or what feature covers the ground), whereas Land Environments of New Zealand uses 15 climate, landform and soil factors that are considered likely to influence the … Land Cover. NLCD supports a wide variety of Federal, … Various Washington State GIS datasets on a variety of topics at state- and county-level, hosted by the. NLCD is the National Land Cover Database produced, managed, and distributed by Earth Resources Observation and Science (EROS) Center , Sioux Falls in cooperation with the Multi-Resolution Land Characteristics Consortium (MRLC). The United States NLCD had its beginnings in the mid-1990s with the formation of the Multi-Resolution Land Characteristics (MRLC) Consortium by the USGS, the U.S. Environmental Protection Agency (EPA), and the National Oceanic and Atmospheric Administration (NOAA). These land cover product are for all 50 states and Puerto Rico. The Multi-Index Integrated Change Analysis (MIICA) model outputs a change map between two dates of imagery. Review of U.S. National land cover database development. The National Land Cover Database products are created through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. Raster maps of environmental variables including, Vector data created from multiple sources by the. The overarching goal of this research is to build a decadal land cover database for Jordan at 30-m spatial resolution called the Jordan National Land Cover Database (JNLCD). 3. Combined sites for the Geological Survey of Alabama and the State of Alabama Oil and Gas Board. 2. NLCD data are public domain, and may be freely downloaded from the MRLC website. Entries in this list include, but are not limited to, those in the ISO 3166-1 standard, which includes sovereign states and dependent territories. 2006, and ca. The two main objectives were assessment of agreement between map and reference labels for the three, single-date NLCD land cover products at Level II … In this update the landcover footprint was extended along the northern coast to include the islands that were missed in previous versions, and several duplicate roads (offset by 1 or 2 pixels) were removed on the Aleutian Islands. How does it work? The USGS began producing NLCD at interval of every five years since 2001. OpenTopography facilitates community access to high-resolution, The AHCBP documents all boundary changes in states and counties in. If there was still significant cloud cover, then up to three fill images were selected and applied in a process to remove clouds, cloud shadow, smoke, or other artifacts. National Land Cover Database 2006 (NLCD2006) is a 16-class land cover classification scheme that has been applied consistently across the conterminous United States at a spatial resolution of 30 meters. The largest (both in terms of scale and quantity) and best-known topographic series is the 7.5-minute, 1:24,000 scale, quadrangle, a non-metric scale virtually unique to the United States.Each of … The MRLC Consortium is a partnership of federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (EPA), … However, systematic, compatible, and open access land use and land cover database at a high spatial resolution is not yet developed for Jordan. The National Land Cover Database (NLCD) serves as the definitive Landsat-based, 30-meter resolution, land cover database for the Nation. Geospatial and administrative data from the Department of Lands and Surveys. Statistics New Zealand. The National Land Cover Database 2001 land cover layer for mapping zone 01 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. Geographic Information System of the electric sector. ... ID OID Value Count Red Green Blue NLCD.2011.Land.Cover.Class Opacity 43 42 42 42 1037912310 0 0 0 Evergreen Forest 1 53 52 52 52 1940362409 0 0 0 Shrub/Scrub 1 83 82 82 82 1392218141 0 0 0 Cultivated Crops 1 82 81 81 81 … One of the versions is the TCC dataset built for the National Land Cover Database (NLCD) that is maintained by the Multi-Resolution Land Characteristics Consortium (MRLC). The classification was revised between versions 1, 2, and 3 but has been consistent thereafter, and always with backward compatibility maintained. Multiple datasets showing agricultural land use dating from 1700 to 2007 for 175 crops. The MRLC Consortium is a partnership of federal agencies, consisting of the U.S. Geological Survey, the National Oceanic and Atmospheric Administration, the U.S. … This is a list of the world's countries and their dependent territories by area, ranked by total area. Hydrological information for the US. Geospatial data from the Department of Lands and Surveys. Nationwide coverage, including Alaska, Hawaii, and Puerto Rico. Retrieved 26 April 2011. Repository for environmental public data sets of scientific interest, hosted as part of the Open Science Data Cloud Ecosystem. 30 meter raster, with cells classified into one of 21 land cover classes. Presents estimates (means and 90% confidence intervals) for pH, texture (sa, si, cl), organic carbon and more for 6 depth layers up to 2 m depth. The change index was designed to assist NLCD users to understand complex land cover change with a single product. The U.S. Geological Survey (USGS) has released a new generation of National Land Cover Database (NLCD) products named NLCD 2016 for the conterminous U.S. NLCD 2016 contains 28 different land cover products characterizing land cover and land cover change across 7 epochs from 2001-2016, urban imperviousness and urban imperviousness change across 4 epochs from 2001 … The C5 software was run with four sets of independent variables: the 1986 to 2016 disturbance year data derived from VCT; the set of Landsat images; compactness indices from image segmentation; and a DEM and its derivatives. These are available for the following years: 2001, 2003, 2006, 2008, 2011, 2013, 2016, and impervious surface for 2001, 2006, 2011, and 2016. Change trajectories for each class were checked for consistency through the seven target years. The 2013-14 national land cover dataset generated by the company is based on 30 x 30 m raster cells, and is ideally suited for ±1:90 000 – 1:250 000 scale GIS-based mapping and modelling applications. This product, called Geocover LC, is derived from 30-meter Landsat TM imagery from the 1990s and 2000. Includes ground and surfacewater sampling data, discharges and health information. NLCD 2016 Product Highlights; Land cover and … The original National Land Cover Database (NLCD) was created in 1992 by the Multi-Resolution Land Characteristics (MRLC) Consortium. NLCD 2016 land cover and impervious surface product versions of previous dates must be downloaded for proper comparison. OpenAerialMap (OAM) is a set of tools for searching, sharing, and using openly licensed satellite and unmanned aerial vehicle (UAV) imagery. What is Ordinary Kriging? Large amounts of georeferenced data about water quality. The key overall results shows that 7.6% of land in the United States has changed its land cover category at least once since 2001. Contains the location and physical characteristics of, and the facilities and services offered by major ports and terminals worldwide, from the, Includes all known airports, and a large number of routes between airports (not provided in GIS data formats, but can easily be converted from, Population and county statistics (not provided in GIS data formats, but can easily be converted from. The classification was revised between versions 1, 2, and 3 but has been consistent thereafter, and always with backward compatibility maintained. Links to all public-facing GIS data produced/maintained by state agencies in Washington. 2011. The 2013-14 national land cover dataset generated by the company is based on 30 x 30 m raster cells, and is ideally suited for ±1:90 000 – 1:250 000 scale GIS-based mapping and modelling applications. National System of Water Resources Information. With the 2016 release, the intended snapshot interval is 2-3 years, beginning with 2001. These products provide spatially explicit and reliable information on the Nation’s land cover and land cover change. Questions about the NLCD mapping zone 16 can be directed to the NLCD 2001 land cover mapping team at the National Center, EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov. All scenes with cloud cover less than 20 percent were downloaded and one cloud-free, leaf-on image was selected for each path/row in each year. National Land Cover Database 2011 (NLCD 2011) Website Pointer to National Land Cover Database 2011 (NLCD 2011) Primary tabs. The United States Geological Survey (USGS) just released in May 2019 an update to the National Land Cover Database (NLCD), which details land cover change for the lower 48 states. National Land Cover Database (NLCD) 2016 National Land Cover Database (NLCD) 2016. Image segmentation was performed on the Landsat scenes, and the resulting image objects were used to mitigate noise in the training data. The National Land Cover Database (NLCD) serves as the definitive Landsat-based, 30-meter resolution, land cover database for the Nation. Search for and download a variety of datasets from, Search for and download a variety of datasets from the. The final output of this stage is training data for each of the seven target years, for input into the initial land cover classification stage. All 193 member states of the United Nations plus the Vatican City are given a rank number. Available at 5 minute and 0.5 degree resolutions. Retrieved 14 April 2011. To continue providing updated national land cover and change datasets, a new initiative in developing NLCD 2011 is currently underway. 1 July 2009. The two classifications were integrated with ancillary data and the segmentation polygons to produce seven initial land cover maps. The USGS produces several national series of topographic maps which vary in scale and extent, with some wide gaps in coverage, notably the complete absence of 1:50,000 scale topographic maps or their equivalent. Land Cover. Contains all reported conflict events in 50 countries in developing world, from 1997 to present. The process include: Check these amazing animation maps made using the NLCD. It identifies 33 mainland land cover classes (35 classes once the offshore Chatham Islands are included). Meanwhile, the U.S. National Geospatial-Intelligence Agency (formerly the National Imagery and Mapping Agency) hired a company called Earthsat (Now MDA Federal) to produce a 120-meter resolution, 13-class land use / land cover data set for the rest of the world. SSURGO (with STATSGO2 to fill in gaps) was the basis for a hydric soils data layer used in training data assembly. Since the early 1990s, three U.S. National Land Cover Database (NLCD) products (circa 1992, 2001, and 2006) have been released as free downloads for users. Updated once per week. EROS is central to the creation of the National Land Cover Database (NLCD), which is updated every five years and stands as the definitive land cover database for the United States. The database defines 16 land cover classes for the lower 48 states (there are 4 more specifically for Alaska that we won’t use) that range from water, urbanization, forestation, and more. Public geodata page for Alabama, maintained through an Esri web platform. The final integration step resolved class label issues pertinent to local environments (such as coastal areas), and, for land cover classes other than Water and Developed, ensured that all pixels in a segmentation object were in the same class. The latest data were released in May 2019, and contain updated versions for 2001, 2004, 2006, 2008, 2011, 2013, and new data for 2016. These land cover product are for all 50 states and Puerto Rico. The MIICA outputs, the five spectral indices, and the 1986 to 2016 disturbance map are the inputs to the training dataset assembly stage. The National Land Cover Database (NLCD) provides nationwide data on land cover and land cover change at a 30m resolution with a 16-class legend based on a modified Anderson Level II classification system. During that time, 7.6 percent of the country saw land cover change at least once. NLCD is the National Land Cover Database produced, managed, and distributed by Earth Resources Observation and Science (EROS) Center , Sioux Falls in cooperation with the Multi-Resolution Land Characteristics Consortium ( MRLC ). New Zealand Ministry for the Environment. Here we report agreement statistics between map and reference labels for NLCD 2011, which includes land cover for ca. A mid-scale ecological classification of over 800 ecosystems in North America. Unique point for soil related data at continental scale. It identifies 33 mainland land cover classes (35 classes once the offshore Chatham Islands are included). Location Taken: US. This raster dataset comes from the National Land Cover Database (NLCD), 2011 version. The column NLCD92 refers to the classification according to the National Land Cover Database, see more below. The results show significant change to the lower 48 since 2001. Additional MRLC partners beyond the three originals now include … To continue the legacy of NLCD and further establish a … View published (active tab) Back to dataset; Website Pointer to National Land Cover Database 2011 (NLCD 2011) Includes product description, data downloads (Conterminous United States, Alaska, Hawaii, Puerto Rico), production statistics, and related references. Date Taken: 2001 (approx.) To continue the legacy of NLCD and … Source: Jan Nelson, Collin Homer, Jon Campbell, USGS The latest edition of the National Land Cover Database (NLCD 2006) is now publicly available. The primary source data were bands 3, 4, 5, and 7 (visible red, near-infrared, mid-infrared, and thermal infrared) of cloud-free Landsat TM scenes acquired during the spring and fall (when trees are mostly bare of leaves) of 1992. NLCD2006 is based primarily on the unsupervised classification of Landsat Enhanced Thematic Mapper+ (ETM+) circa 2006 satellite data. Geographic information portal of Lithuania. We present a … National Land Cover Database 2011 (NLCD 2011) Website Pointer to National Land Cover Database 2011 (NLCD 2011) Primary tabs. Using automated scripts to select Landsat scenes for seven target years: 2001, 2003, 2006, 2008, 2011, 2013, and 2016. A set of models was developed to assemble a training dataset for each land cover class for each of the seven target years. NLCD 2011 provides - for the first time - the capability to assess wall-to-wall, spatially explicit, national land cover changes and trends across the United States from 2001 to 2011. The U.S. Geological Survey (USGS), in partnership with several federal agencies, has developed and released four National Land Cover Database (NLCD) products over the past two decades: NLCD 1992, 2001, 2006, and 2011. ... National carrier Druk Air operates flights between Paro Airport and airports in Jakar (Bumthang Dzongkhag) and Gelephu (Sarpang Dzongkhag) on a weekly basis. 2001, ca. List of GIS resources maintained by the office of the governor. The NLCD from 2016 (the most recent version) can be … The GAP Land Cover Data Set is the most complete map ever produced of vegetative associations for the US. Check this NLCD Map Viewer to get a feel of how NLCD looks like. The training dataset models were built with Landsat images and derived indices, spectral change products, trajectory analysis, and ancillary data: NLCD 2001, 2006, and 2011; C-CAP land cover; CDL; NWI; a cultivated cropland 2008 to 2016 dataset; and a hydric soils dataset. View published (active tab) Back to dataset; Website Pointer to National Land Cover Database 2011 (NLCD 2011) Includes product description, data downloads (Conterminous United States, Alaska, Hawaii, Puerto Rico), production statistics, and related references. 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