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Discrete global grid systems: generating algorithm and software model
SPIE Proceedings, 2006Discrete global grid system (DGGS) is a promising data structure for global geo-referenced data sets based on regular, multi-resolution partitions of polyhedra. The equal-area DGGSs, however, have the important theoretical meaning and applied potential on large-scale remote sensing data processing and management.
Jin Ben +3 more
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Unified Multi-structural Element Modeling Methods Using Icosahedral Discrete Global Grid Systems
Mathematical Geosciences, 2023Xinhai Huang +4 more
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Geospatial Operations of Discrete Global Grid Systems—a Comparison with Traditional GIS
Journal of Geovisualization and Spatial Analysis, 2020Mingke Li, E. Stefanakis
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Characteristics and Prospects of Discrete Global Grid Systems
Remote sensing and other types of GIS data are traditionally represented in a flattened form, i.e. they are projected from the surface of the Earth (i.e., ellipsoid) into the map projection plane. Discrete Global Grid Systems (DGGSs) are, in a sense a step forward in representing geospatial data since they address the problem of georeferencing remote ...openaire
Discrete Global Grid System in IoT enviromental database
2018An explosive increase of IoT devices for weather and land observation results with enormous datasets of environmental data. The solutions for managing Big Data moved from relational databases to NoSQL databases. However, NoSQL databases are not optimized for environmental use cases, containing both spatial and temporal components.
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International Journal of Geographical Information Science, 2020
R. Wang, J. Ben, J. B. Zhou, M. Zheng
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R. Wang, J. Ben, J. B. Zhou, M. Zheng
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XDGGS: Xarray Extension for Discrete Global Grid Systems (DGGS)
Traditional geospatial representations of the globe on a 2-dimensional plane often introduce distortions in area, distance, and angles. Discrete Global Grid Systems (DGGS) mitigate these distortions and introduce a hierarchical structure of global grids.Alexander Kmoch +8 more
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A pole-oriented discrete global grid system: Quaternary quadrangle mesh
Computers & Geosciences, 2013Mengyun Zhou +2 more
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