Results 31 to 40 of about 2,009,025 (329)

Landsat 4, 5 and 7 (1982 to 2017) Analysis Ready Data (ARD) Observation Coverage over the Conterminous United States and Implications for Terrestrial Monitoring

open access: yesRemote Sensing, 2019
The Landsat Analysis Ready Data (ARD) are designed to make the U.S. Landsat archive straightforward to use. In this paper, the availability of the Landsat 4 and 5 Thematic Mapper (TM) and Landsat 7 Enhanced Thematic Mapper Plus (ETM+) ARD over the ...
Alexey V. Egorov   +5 more
doaj   +1 more source

Gap Fill of Land Surface Temperature and Reflectance Products in Landsat Analysis Ready Data

open access: yesRemote Sensing, 2020
The recently released Landsat analysis ready data (ARD) over the United States provides the opportunity to investigate landscape dynamics using dense time series observations at 30-m resolution.
Qiang Zhou, George Xian, Hua Shi
doaj   +1 more source

What makes administrative data research-ready?

open access: yesInternational Journal of Population Data Science, 2022
Introduction Administrative data are a valuable research resource, but are under-utilised in the UK due to governance, technical and other barriers (e.g., the time and effort taken to gain secure data access).
Louise Mc Grath-Lone   +6 more
doaj   +1 more source

Predictors of anesthesia ready time: Analysis and benchmark data

open access: yesJTCVS Open, 2023
Patients undergoing congenital cardiac surgery require induction of anesthesia. Our objective was to identify the median anesthesia ready time and the predictors of this time.By using the Society of Thoracic Surgeons Congenital Heart Surgery Database, we identified patients who underwent cardiopulmonary bypass procedures from 2017 to 2021.
Brown, Morgan L.   +4 more
openaire   +2 more sources

FORCE—Landsat + Sentinel-2 Analysis Ready Data and Beyond

open access: yesRemote Sensing, 2019
Ever increasing data volumes of satellite constellations call for multi-sensor analysis ready data (ARD) that relieve users from the burden of all costly preprocessing steps.
David Frantz
doaj   +1 more source

A Sentinel-1 Backscatter Datacube for Global Land Monitoring Applications

open access: yesRemote Sensing, 2021
The Sentinel-1 Synthetic Aperture Radar (SAR) satellites allow global monitoring of the Earth’s land surface with unprecedented spatio-temporal coverage.
Wolfgang Wagner   +7 more
doaj   +1 more source

Multi-Source and Multi-Temporal Image Fusion on Hypercomplex Bases

open access: yesRemote Sensing, 2020
This article spanned a new, consistent framework for production, archiving, and provision of analysis ready data (ARD) from multi-source and multi-temporal satellite acquisitions and an subsequent image fusion.
Andreas Schmitt   +5 more
doaj   +1 more source

China Data Cube (CDC) for Big Earth Observation Data: Practices and Lessons Learned

open access: yesInformation, 2022
In the face of tight natural resources and complex as well as volatile environments, and in order to meet the pressure brought by population growth, we need to overcome a series of challenges. As a new data management paradigm, the Earth Observation Data
Qianqian Cao   +3 more
doaj   +1 more source

Paving the Way towards an Armenian Data Cube

open access: yesData, 2019
Environmental issues become an increasing global concern because of the continuous pressure on natural resources. Earth observations (EO), which include both satellite/UAV and in-situ data, can provide robust monitoring for various environmental concerns.
Shushanik Asmaryan   +9 more
doaj   +1 more source

Evaluating SAR Radiometric Terrain Correction Products: Analysis-Ready Data for Users

open access: yesRemote Sensing, 2023
Operational applications for Synthetic Aperture Radar (SAR) are under development around the world, driven by the free-and-open access of SAR C-band observations that Sentinel-1 of Copernicus has provided since 2014.
Africa I. Flores-Anderson   +13 more
doaj   +1 more source

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