Results 61 to 70 of about 224,138 (203)

Maser Source Finding Methods in HOPS [PDF]

, 2011
The {\bf H}$_2${\bf O} Southern Galactic {\bf P}lane {\bf S}urvey (HOPS) has observed 100 square degrees of the Galactic plane, using the Mopra radio telescope to search for emission from multiple spectral lines in the 12\,mm band (19.5\,--\,27.5\,GHz ...
A. J. Walsh, Barlow, C. H. Jordan, C. Purcell, Caswell, Forster, Miranda, Purcell, S. Longmore, V. Lowe, Voronkov, Walsh, Whiting   +12 more
core   +1 more source

Application of a Bayesian Method to Absorption Spectral-Line Finding in Simulated ASKAP Data

, 2011
The large spectral bandwidth and wide field of view of the Australian SKA Pathfinder radio telescope will open up a completely new parameter space for large extragalactic HI surveys.
E. M. Sadler, J. R. Allison, M. T. Whiting, Sivia, Skilling, Wells, Whiting, Wilman   +7 more
core   +1 more source

DEEPCUBE: Explainable AI Pipelines for Big Copernicus Data

GEOmedia, 2021
DeepCube is a 3-year Horizon 2020 project that leverages advances in the fields of Artificial Intelligence and Semantic Web to unlock the potential of big Copernicus data. Its goal is to address problems of high socio-environmental impact and enhance our
Chiara Gervasi, Alessia Ferrari, Ioannis Papoutsis, Souzana Touloumtzi   +3 more
doaj   +1 more source

QB2OLAP : enabling OLAP on statistical linked open data [PDF]

, 2016
Publication and sharing of multidimensional (MD) data on the Semantic Web (SW) opens new opportunities for the use of On-Line Analytical Processing (OLAP).
Bach Pedersen, Torben, Etcheverry, Lorena, Romero Moral, Óscar, Thomsen, Christian, Vaisman, Alejandro, Varga, Jovan   +5 more
core   +1 more source

How Phenology Shapes Crop-Specific Sentinel-1 PolSAR Features and InSAR Coherence across Multiple Years and Orbits

Remote Sensing
Spatial information about plant health and productivity are essential when assessing the progress towards Sustainable Development Goals such as life on land and zero hunger.
Johannes Löw, Steven Hill, Insa Otte, Michael Thiel, Tobias Ullmann, Christopher Conrad   +5 more
doaj   +1 more source

An Overview of Platforms for Big Earth Observation Data Management and Analysis

Remote Sensing, 2020
In recent years, Earth observation (EO) satellites have generated big amounts of geospatial data that are freely available for society and researchers. This scenario brings challenges for traditional spatial data infrastructures (SDI) to properly store ...
Vitor C. F. Gomes, Gilberto R. Queiroz, Karine R. Ferreira   +2 more
doaj   +1 more source

Area and shape distortions in open-source discrete global grid systems

Big Earth Data, 2022
A Discrete Global Grid System (DGGS) is a type of spatial reference system that tessellates the globe into many individual, evenly spaced, and well-aligned cells to encode location and, thus, can serve as a basis for data cube construction.
Alexander Kmoch, Ivan Vasilyev, Holger Virro, Evelyn Uuemaa   +3 more
doaj   +1 more source

A game-based approach to the teaching of object-oriented programming languages [PDF]

, 2014
Students often have difficulties when trying to understand the concepts of object-oriented programming (OOP). This paper presents a contribution to the teaching of OOP languages through a game-oriented approach based on the interaction with tangible ...
Civit Balcells, Antón, Ferreiro Ramos, María José, Jiménez Moreno, Gabriel, Morgado Estévez, Arturo, Rodríguez Corral, José María   +4 more
core   +1 more source

Land Cover Mapping using Digital Earth Australia

Data, 2019
This study establishes the use of the Earth Observation Data for Ecosystem Monitoring (EODESM) to generate land cover and change classifications based on the United Nations Food and Agriculture Organisation (FAO) Land Cover Classification System (LCCS ...
Richard Lucas, Norman Mueller, Anders Siggins, Christopher Owers, Daniel Clewley, Peter Bunting, Cate Kooymans, Belle Tissott, Ben Lewis, Leo Lymburner, Graciela Metternicht   +10 more
doaj   +1 more source

A spatiotemporal data collection of viral cases for COVID-19 rapid response

Big Earth Data, 2021
Under the global health crisis of COVID-19, timely, and accurate epidemic data are important for observation, monitoring, analyzing, modeling, predicting, and mitigating impacts.
Dexuan Sha, Yi Liu, Qian Liu, Yun Li, Yifei Tian, Fayez Beaini, Cheng Zhong, Tao Hu, Zifu Wang, Hai Lan, You Zhou, Zhiran Zhang, Chaowei Yang   +12 more
doaj   +1 more source