Results 41 to 50 of about 224,138 (203)
Creation of data cube for the analysis of wildfires in Cyprus using open access data 
This study presents the actions that are currently been conducted through a demonstration project in the framework of the EXCELSIOR funded project, entitled “Capitalizing on the ERATOSTHENES Data Cube to support the development of the Fire Risk Prediction Model” between the ERATOSTHENES Centre of Excellence and the National ...
Μαρία Προδρόμου +9 more
openalex +2 more sources
Big Earth Data, 2021 Earth Observation (EO) has been recognised as a key data source for supporting the United Nations Sustainable Development Goals (SDGs). Advances in data availability and analytical capabilities have provided a wide range of users access to global ...
Christopher J. Owers +9 more
doaj +1 more source
China Data Cube (CDC) for Big Earth Observation Data: Practices and Lessons Learned
Information, 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
An In-Memory Data-Cube Aware Distributed Data Discovery Across Clouds for Remote Sensing Big Data
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023 With the booming of high-resolution Earth observation and open-data efforts, petabyte-scale Earth observation data have been available for free access. Due to the unprecedented availability of big data deluge, regional to global spatio-temporal analysis ...
Jie Song, Yan Ma, Zhixin Zhang, Peng Liu
doaj +1 more source
Dimensional enrichment of statistical linked open data [PDF]
, 2016 On-Line Analytical Processing (OLAP) is a data analysis technique typically used for local and well-prepared data. However, initiatives like Open Data and Open Government bring new and publicly available data on the web that are to be analyzed in the ...
Bach Pedersen, Torben +5 more
core +2 more sources
Wind conditions in idealized building clusters: Macroscopic simulations using a porous turbulence model [PDF]
, 2010 Simulating turbulent flows in a city of many thousands of buildings using general high-resolution microscopic simulations requires a grid number that is beyond present computer resources.
Hang, J, Li, Y
core +1 more source
SwissEnvEO: A FAIR National Environmental Data Repository for Earth Observation Open Science
Data Science Journal, 2021 Environmental scientific research is highly becoming data-driven and dependent on high performance computing infrastructures to process ever increasing large volume and diverse data sets.
Gregory Giuliani +5 more
doaj +1 more source
DATA PROCESSING ARCHITECTURES FOR MONITORING FLOODS USING SENTINEL-1 [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Synthetic Aperture Radar (SAR) images acquired by Earth observation satellites often constitute the only source of information for monitoring the progression of flood events over larger regions.
W. Wagner +13 more
doaj +1 more source
An Operational Analysis Ready Radar Backscatter Dataset for the African Continent
Remote Sensing, 2022 Digital Earth Africa is now providing an operational Sentinel-1 normalized radar backscatter dataset for Africa. This is the first free and open continental scale analysis ready data of this kind that has been developed to be compliant with the CEOS ...
Fang Yuan +10 more
doaj +1 more source
SlicerAstro: a 3-D interactive visual analytics tool for HI data [PDF]
, 2017 SKA precursors are capable of detecting hundreds of galaxies in HI in a single 12 hours pointing. In deeper surveys one will probe more easily faint HI structures, typically located in the vicinity of galaxies, such as tails, filaments, and extraplanar ...
Fillion-Robin, J. C. +4 more
core +2 more sources