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ASTER L1T Radiance
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) is a multispectral imager that was launched on board NASA's Terra spacecraft in December, 1999. ASTER can collect data in 14 spectral bands from the visible to the thermal infrared. Each scene covers an area of … aster imagery nasa nir radiance swir -
CCNL: Consistent And Corrected Nighttime Light Dataset from DMSP-OLS (1992-2013) v1
The Consistent and Corrected Nighttime Lights (CCNL) dataset is a reprocessed version of the Defense Meteorological Program (DMSP) Operational Line-Scan System (OLS) Version 4. A series of methods was used to mitigate the impact of inter-annual inconsistency, saturation, and blooming effects and to improve data … dmsp eog imagery lights nighttime ols -
DMSP OLS: Global Radiance-Calibrated Nighttime Lights Version 4, Defense Meteorological Program Operational Linescan System
The Defense Meteorological Program (DMSP) Operational Line-Scan System (OLS) has a unique capability to detect visible and near-infrared (VNIR) emission sources at night. This collection contains global nighttime lights images with no sensor saturation. The sensor is typically operated at a high-gain setting to enable … dmsp eog imagery lights nighttime ols -
DMSP OLS: Nighttime Lights Time Series Version 4, Defense Meteorological Program Operational Linescan System
The Defense Meteorological Program (DMSP) Operational Line-Scan System (OLS) has a unique capability to detect visible and near-infrared (VNIR) emission sources at night. Version 4 of the DMSP-OLS Nighttime Lights Time Series consists of cloud-free composites made using all the available archived DMSP-OLS smooth resolution … dmsp eog imagery lights nighttime ols -
2000 Greenland Mosaic - Greenland Ice Mapping Project (GIMP)
This dataset provides a complete 15 m resolution image mosaic of the Greenland ice sheet derived from Landsat 7 ETM+ and RADARSAT-1 SAR imagery from the years 1999 to 2002. The methods include a combination of image cloud masking, pan sharpening, image sampling and resizing, … arctic gimp greenland imagery nasa polar -
NAIP: National Agriculture Imagery Program
The National Agriculture Imagery Program (NAIP) acquires aerial imagery during the agricultural growing seasons in the continental U.S. NAIP projects are contracted each year based upon available funding and the imagery acquisition cycle. Beginning in 2003, NAIP was acquired on a 5-year cycle. 2008 was … agriculture highres imagery usda
[null,null,[],[[["This collection of datasets provides multispectral imagery from various sources, including ASTER, DMSP-OLS, and Landsat."],["The datasets cover a range of applications, such as nighttime lights, agricultural monitoring, and ice sheet mapping."],["Users can access data on global nighttime lights, Greenland ice sheet mosaics, and US agricultural imagery."],["The datasets are available at varying resolutions and time periods, offering diverse perspectives of Earth's surface."],["DMSP-OLS datasets offer insights into nighttime light emissions, with versions addressing saturation and inter-annual inconsistencies."]]],[]]