Global Land Cover Datasets. Clutter Data (DMTI) Clutter Data produced by DMTI Spatial Inc., is a digital landuse file at 30 metre resolution. NLCD 2011 is the most up-to-date iteration of the National Land Cover Database, the definitive Landsat-based, 30-meter resolution land cover database for the Nation. Classification of clutter, especially in the context of shore based radars, plays a crucial role in several applications. Population Database developed by the Department of Energy’s Oak Ridge National Laboratory (ORNL). (Read More), Rangeland - Future Projections - 2020s, 2050s, and 2080s. 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. However, the task of distinguishing and classifying the sea clutter from land clutter has been historically performed using clutter models and/or coastal maps. (Read More), NLCD tree canopy cover is a 30 m raster geospatial dataset that is available for the conterminous United States, coastal Alaska, Hawaii, and Puerto Rico. New Land Cover Maps Depict 15 Years of Change across America Today, the U.S. Geological Survey (USGS) released the latest edition of the National Land Cover Database (NLCD) for the U.S. – the most comprehensive land cover database that the USGS has ever produced. 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. definitive Landsat-based, 30-meter resolution, land cover database for the Nation. IRU600v3/v4 with RAC60/6X,RAC70 , and RAC1X/2X. The LULC mapping program is designed so that standard topographic maps of a scale of 1:250,000 can be used for compilation and organization of the land use and land … DWG Propagation Model Used in This Study A generalized summary of the main NLCD2011 land cover classes for the conterminous United States (Note: Some NLCD2011 land cover classes have been grouped for display purposes. This data set is tiled by National Topographic Series (NTS) map boundaries and may be requested by NTS sheet number (example 40I/14 for South London/St. For the other gridfiles, NODATA is only used for areas covered with water, except for the land cover grids, on which water is a separate class. In the U.S., two land cover datasets are used to specify clutter type: the USGS Land Use Land Clutter (LULC) database and the National Land Cover Dataset of 2006 (NLCD-06). NLCD 2011 is the most up-to-date iteration of the National Land Cover Database, the definitive Landsat-based, 30-meter resolution land cover database for the Nation. Data layers include a Digital Terrain Model, Clutter, Linear Vectors and Ortho-imaginery. The National Map is a suite of products and services that provide access to base geospatial information to describe the landscape of the United States and its territories.The National Map embodies 11 primary products and services and numerous applications and ancillary services.. Esri (SHP) The 11 landuse categories are: Freshwater, Ocean, Coniferous Forest, Deciduous Forest, Open Land, Airports, Industrial, Urban, Dense Urban, Core Urban, and Wetland. Clutter Layer (USA) using USGS National Land Cover Database (NLCD). 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 Also see GIS Lookup Detailed Data Record.. By Country: Download page. Our options range from detailed urban databases of any size to large nationwide and multi-national projects. Download Land Cover Data. At coordinate X-Y you find value Z. This series consists of Corine Land Cover (CLC) datasets. CLUTTERLAB LTD has no previous names. This database consists of a lati- tude/longitude grid of selected terrain cover types. Using an innovative approach with complex algorithms, GIS and Remote Sensing, LandScan is the industry standard for global population distribution. This page offers access to a number of datasets which describe land cover characteristics at 1°×1° resolution and to some sample data product images. (Read More), NLCD shrub component historical (Back in Time [BIT]) products characterize the percentage of each 30-meter pixel in the Western United States covered by shrub, sagebrush, herbaceous, annual herbaceous, litter and bare ground for each year from 1985-2018 - providing change trends for 33 years (imagery for 2012 was unavailable). Regional areas is a medium resolution database with detailed Land Use for work in urban and rural environments analysis. WTM3300/WTM5800. The National Topographic Data Base contains detailed large scale mapping (1:50 000 and 1:250 000 scales) of Canada showing hydrography, contours, vegetation, roads, rail network, electric power network, designated areas, land forms, wetlands, and manmade features. – Panama – Papua New Guinea – Paraguay – Peru – Philippines – Poland – Portugal – Puerto Rico, S Saint Kitts and Nevis – Saint Lucia – Saint Vincent & the Grenadines – Samoa – San Marino – Sao Tome and Principe – Saudi Arabia – Senegal – Serbia – Seychelles – Sierra Leone – Singapore – Sint Maarten – Slovakia – Slovenia – Solomon Islands – Somalia – South Africa – Southern Sudan – Spain – Sri Lanka – Sudan – Suriname – Svalbard & Jan Mayen Is. The data was captured from the 1:50 000 National Topographic Database maps. Keywords: sea clutter, covariance matrix estimation, data-adaptive selection (DAS), relative entropy, outliers 1 Introduction Clutter is an important factor that influences the performance of radar detection. NLCD 2016 updates all previously released versions of impervious products for CONUS (NLCD 2001, NLCD 2006, NLCD 2011) along with a new date of impervious surface for 2016. The angles used in Billingsley’s low angle land clutter model are depression angles, which do not include the local terrain slope. See figures 1 and 2. We have highly detailed information for DEM models, 3D info and native layers of level curves for different types of industry and applications. Component products are designed to be used individually or combined to support a broad variety of applications. 2006) and with S-Pol data from the recent National Center for Atmospheric Research (NCAR) field campaign, Terrain-influenced Monsoon Rainfall Experiment (TiMREX) in Taiwan. NLCD is generated in cooperation with the Multi-Resolution Land Characteristics Consortium ( MRLC) a partnership of Federal agencies working together to produce current, nationally consistent, land cover … CLUTTERLAB LTD is an active private limited company, incorporated on 11 March 2019. A DBF (dBase file) is a dbase format database table. Clutter Land cover data, commonly known as clutter, is consistently proven to be a valuable asset to any radio design project. Database (NLCD) land cover layer is one of several primary and supplementary layers in NLCD 2006. South African Protected and Conservation Areas. (Read More), NLCD imperviousness products represent urban impervious surfaces as a percentage of developed surface over every 30-meter pixel in the United States. Frequency planning in urban and rural environments Towns Centroids, Points of Interest and Administrative.. 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