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Some of those products also have value as independent products and are provided here. IKONOS. The National Land Cover . 2001 Base Mapping. 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 National Land Cover Database (NLCD) serves as the definitive Landsat-based, 30-meter resolution, land cover database for the Nation. Land Cover. 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. NLCD2006 is based primarily on the unsupervised classification of Landsat Enhanced Thematic Mapper+ (ETM+) circa 2006 satellite data. Disclaimer: this is an historic version of NLCD provided for research and citation purposes. NLCD data are public domain, and may be freely downloaded from the MRLC website. (Product, Image, Photograph, or Dataset Name) courtesy of the U.S. Geological Survey. Most of the images, data, and related products available from the USGS Earth Resources Observation and Science (EROS) Center, which also contains the NASA Land Processed Distributed Active Archive Center (LP DAAC), are federally created data and therefore reside in the public domain and may be used, transferred, or reproduced without copyright restriction. The National Land Cover Database (NLCD) provides thematic land cover and land cover change data at 30-meter spatial resolution for the United States. Projected NLCD Rangeland Cover Products Through 2080 – Now Available. ) or https:// means you’ve safely connected to the .gov website. The purpose of the EROS User Group (EUG) is three-fold: Geographic Names Information System (GNIS), Mapping, Remote Sensing, and Geospatial Data, Earth Resources Observation and Science (EROS) Center, Earth Resources Observation and Science Center, Advanced Spaceborne Thermal Emission and Reflection Radiometer (, Moderate Resolution Imaging Spectroradiometer (, Visible Infrared Imaging Radiometer Suite (, Making Earth System Data Records for Use in Research Environments (. Fact Sheet 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 data are updated every 5 years. United States. The USGS EROS Center supports delivery and access systems for a variety of NASA’s LP DAAC science datasets. You can find the latest suite of synced products at www.mrlc.gov. See Legend. The USGS, in collaboration with the Bureau of Land Management, has produced projected rangeland fractional cover products for Western U.S. The National Land Cover Database (NLCD) serves as the definitive Landsat-based, 30-meter resolution, land cover database for the Nation. (Product, Image, Photograph, or Dataset Name) (Partner, Organization, or Agency) image courtesy of the U.S. Geological Survey. NLCD provides spatial reference and descriptive data for characteristics of the land surface such as thematic class (for example, urban, agriculture, and forest), percent impervious surface, and percent tree canopy cover. The framework of a national land use and land cover classification system is presented for use with remote sensor data. Some datasets available through the USGS EROS archives are hosted and distributed based on partnership or other agreement with an external (non-USGS) source. Secure .gov websites use HTTPS NLCD products are created by the Multi-Resolution Land Characteristics (MRLC) Consortium, a partnership of Federal agencies led by the U.S. Geological Survey. If the imagery lacks additional information, please refer to the Product Page for more information and/or visit the website of the company or agency of origin. Commercial satellite imagery (e.g. National Land Cover Database. As part of the next generation NLCD 2016 mapping process, the NLCD research team developed a suite of intermediate products that were used to generate the final NLCD Land Cover products. The last update of the National Land Cover Map stems from 2007 (LCM2007) and is closer to the CLC2006 status database than the new update reference. NLCD supports a wide variety of Federal, State, local, and nongovernmental applications that seek to assess ecosystem status and health, understand the spatial patterns of biodiversity, predict effects of climate change, and develop land management policy. A lock ( Some specific examples of USGS products would include: Acknowledgement or credit of the USGS as data source should be provided by including a line of text citation such as the example shown below. These products provide spatially explicit and reliable information on the Nation’s land cover and land cover change. The use of standardized data and procedures assures consistency through time and across geographies. The USGS EROS Center systems provide access to a variety of products from USGS sources. Provide operational users of EROS products and services with an opportunity and platform to discuss opinions, needs, and concerns in a structured and consistent manner; Provide EROS projects with a consistent platform for targeted communications and opportunity for direct feedback from the user community on product-. The EEA technical guidelines were followed for production using the InterChange support package for mapping CLC changes, and revising the 2006 map. Landsat Thematic Mapper satellite data are used as the base imagery for the classification. The United States National Land Cover Database (NLCD) was initiated during this era to bring national large-area land cover classification to a medium resolution (30-m) in order to make land cover information more relevant to national applications (Vogelmann et al., 2001). Specific examples of LP DAAC datasets would include: The appropriate citation of NASA’s LP DAAC datasets are product-specific and should follow the Digital Object Identifier (DOI) string standard. These products provide spatially explicit and reliable information on the Nation’s land cover and land cover change. With the 2016 release, the intended snapshot interval is 2-3 years, beginning with 2001. 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. Explore recent publications by USGS authors, Browse all of Pubs Warehouse by publication type and year, Descriptions of US Geological Survey Report Series, Earth Resources Observation and Science (EROS) Center. 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