Early analysis and debugging of linked open data cubes [PDF]
, 2014 The release of the Data Cube Vocabulary specification introduces a standardised method for publishing statistics following the linked data principles. However, a statistical dataset can be very complex, and so understanding how to get value out of it may be hard.
Daga, Enrico +3 more
openaire +2 more sources
Occurrence cubes : a new paradigm for aggregating species occurrence data [PDF]
, 2020 In this paper we describe a method of aggregating species occurrence data into what we coined “occurrence cubes”. The aggregated data can be perceived as a cube with three dimensions - taxonomic, temporal and geographic - and takes into account the ...
Adriaens, Tim +7 more
core +1 more source
Discrete Global Grid Systems with quadrangular cells as reference frameworks for the current generation of Earth observation data cubes [PDF]
, 2023 Discrete Global Grid Systems are spatial reference frameworks that associate information to multi-resolution grids of uniquely identified cells; they are proposed as mechanisms to facilitate the efficient integration of heterogeneous spatial data.
Béjar, Rubén +3 more
core +1 more source
"What was Molyneux's Question A Question About?" [PDF]
, 2020 Molyneux asked whether a newly sighted person could distinguish a sphere from a cube by sight alone, given that she was antecedently able to do so by touch. This, we contend, is a question about general ideas.
COHEN, Jonathan, Matthen, Mohan
core +5 more sources
A Portal Offering Standard Visualization and Analysis on top of an Open Data Cube for Sub-National Regions: The Catalan Data Cube Example [PDF]
Data, 2019 The amount of data that Sentinel fleet is generating over a territory such as Catalonia makes it virtually impossible to manually download and organize as files. The Open Data Cube (ODC) offers a solution for storing big data products in an efficient way with a modest hardware and avoiding cloud expenses.
Joan Maso +3 more
openaire +5 more sources
Geo-Imagery Management and Statistical Processing in a Regional Context Using Open Data Cube
2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, 2021 4 pages, 4 figures, Published in 2021 IEEE International Geoscience and Remote Sensing Symposium ...
F.J. Perez +6 more
openaire +3 more sources
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
Open Data Cube for Natural Resources Mapping in Mexico
Kalpa Publications in Computing, 2019 In recent years, the efforts to enhance the analysis of Earth’s surface with satellite imagery have forced the scientific community to develop different techniques and methodologies. The Open Data Cube aims to provide tools to execute multi-temporal analysis and get accurate products, excluding low-quality pixels in small or large areas of study with ...
Hugo Alfredo Sánchez Miranda +2 more
openaire +2 more sources
Operational continental-scale land cover mapping of Australia using the Open Data Cube
International Journal of Digital Earth, 2022 To comprehensively support national and international initiatives for sustainable development, land cover products need to be reliably and routinely generated within operational frameworks. Coupled with consistent semantics and taxonomies, ensuring confidence in mapping land cover for multiple time periods, facilitates informed decision-making at ...
Christopher J. Owers +11 more
openaire +3 more sources
Macroprudential oversight, risk communication and visualization [PDF]
, 2014 This paper discusses the role of risk communication in macroprudential oversight and of visualization in risk communication. Beyond the soar in data availability and precision, the transition from firm-centric to system-wide supervision imposes vast data
Sarlin, Peter
core +2 more sources