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Federal
CORONA Satellite Photography
National Aeronautics and Space Administration —
On February 24, 1995, President Clinton signed an Executive Order, directing the declassification of intelligence imagery acquired by the first generation of United... -
Federal
CORONA Satellite Photographs from the U.S. Geological Survey
National Aeronautics and Space Administration —
The first generation of U.S. photo intelligence satellites collected more than 860,000 images of the Earth’s surface between 1960 and 1972. The classified military... -
Federal
1:100,000-scale Digital Line Graphs (DLG) from the U.S. Geological Survey
National Aeronautics and Space Administration —
Digital line graph (DLG) data are digital representations of cartographic information. DLG's of map features are converted to digital form from maps and related... -
Federal
MKAD (Open Sourced Code)
National Aeronautics and Space Administration —
The Multiple Kernel Anomaly Detection (MKAD) algorithm is designed for anomaly detection over a set of files. It combines multiple kernels into a single optimization... -
Federal
AISRP Presentations
National Aeronautics and Space Administration —
AISRP Presentations from CIDU/AISRP 2009. -
Federal
GOES-R PLT Cloud Physics LiDAR (CPL) V1
National Aeronautics and Space Administration —
The GOES-R PLT Cloud Physics Lidar (CPL) dataset consists of backscatter coefficient, lidar depolarization ratio, layer top/base height, layer type, particulate... -
Federal
ARC Code TI: ROC Curve Code Augmentation
National Aeronautics and Space Administration —
ROC (Receiver Operating Characteristic) curve Code Augmentation was written by Rodney Martin and John Stutz at NASA Ames Research Center and is a modification of ROC... -
Federal
Alaska AVHRR Twice-Monthly Composites
National Aeronautics and Space Administration —
The goal of the Alaska Advanced Very High Resolution Radiometer (AVHRR) project is to compile a time series data set of calibrated, georegistered daily observations... -
Federal
China Dimensions Data Collection: China Maps Bibliographic Database
National Aeronautics and Space Administration —
The China Maps Bibliographic Database is an historical collection of bibliographic information for more than 400 maps of China. The information resides in a... -
Federal
DXC'09 Framework
National Aeronautics and Space Administration —
The DXC Framework is a collection of programs and APIs for running and evaluating diagnostic algorithms (DAs). It is complementary to system XML catalogs and... -
Federal
Spectral Decomposition Algorithm (SDA)
National Aeronautics and Space Administration —
Spectral Decomposition Algorithm (SDA) is an unsupervised feature extraction technique similar to PCA that was developed to better distinguish spectral features in... -
Federal
General Mission Analysis Tool Project
National Aeronautics and Space Administration —
Overview GMAT is a feature rich system containing high fidelity space system models, optimization and targeting,built in scripting and programming infrastructure, and... -
Federal
Ensemble Approach to Building Mercer Kernels
National Aeronautics and Space Administration —
This paper presents a new methodology for automatic knowledge driven data mining based on the theory of Mercer Kernels, which are highly nonlinear symmetric positive... -
Federal
LBA-ECO CD-06 Physical, Political, and Hydrologic Maps, Ji-Parana River Basin, Brazil
National Aeronautics and Space Administration —
This data set contains physical, hydrologic, political, demographic, and societal maps for the Ji-Parana River Basin, in the state of Rondonia, Brazil. These data... -
Federal
NLCD 1992/2001 Retrofit Land Cover Change Product
National Aeronautics and Space Administration —
Developments in mapping methodology, new sources of input data, and changes in the mapping legend for the 2001 National Land Cover Database (NLCD2001) will confound... -
Federal
Lund-Potsdam-Jena Wetland Hydrology and Methane DGV Model (LPJ-WHyMe v1.3.1)
National Aeronautics and Space Administration —
This model product provides the Fortran 77 source code for the Lund-Potsdam-Jena (LPJ) Wetland Hydrology and Methane Dynamic Global Vegetation Model (LPJ-WHyMe... -
Federal
LBA-ECO LC-09 Natural, Infrastructure, and Boundary Features, Amazonian Sites, Brazil
National Aeronautics and Space Administration —
This data set includes 16 zipped archives of shapefiles of cities, rivers and streams, roads, and study area boundaries of several Amazonian study sites: Altamira,... -
Federal
HLS Landsat Operational Land Imager Surface Reflectance and TOA Brightness Daily Global 30m v2.0
National Aeronautics and Space Administration —
The Harmonized Landsat Sentinel-2 (HLS) project provides consistent surface reflectance (SR) and top of atmosphere (TOA) brightness data from a virtual constellation... -
Federal
HLS Sentinel-2 Multi-spectral Instrument Surface Reflectance Daily Global 30m v2.0
National Aeronautics and Space Administration —
The Harmonized Landsat Sentinel-2 (HLS) project provides consistent surface reflectance data from the Operational Land Imager (OLI) aboard the joint NASA/USGS Landsat... -
Federal
EMIT L2B Estimated Mineral Identification and Band Depth and Uncertainty 60 m V001
National Aeronautics and Space Administration —
The Earth Surface Mineral Dust Source Investigation (EMIT) instrument measures surface mineralogy, targeting the Earth’s arid dust source regions. EMIT is installed...