Current state and challenges in producing large-scale land cover maps: review based on recent land cover products

F Gilić, M Gašparović, M Baučić - Geocarto International, 2023 - Taylor & Francis
Data about the land cover have already been for decades one of the most important sources
for determining human impact on nature and the environment and possible backward effects …

Construction of inherent geometric pattern for equal-area hexagonal discrete global grid systems

F Luo, T Cui, L Wang, Z Wang, S Gao… - International Journal of …, 2024 - Taylor & Francis
ABSTRACT Discrete Global Grid Systems (DGGSs) are hierarchical frameworks that provide
seamless global coverage and enable the efficient processing and analysis of …

Advancing digital earth modeling: Hexagonal multi-structural elements in icosahedral DGGS for enhanced geospatial data processing

X Huang, J Ding, J Ben, J Zhou, Q Liang… - Environmental Modelling & …, 2024 - Elsevier
Abstract Discrete Global Grid Systems (DGGSs) employ uniform cells for hierarchical Earth
surface representation. However, prevalent software systems stemming from DGGS only …

A multimetric evaluation method for comprehensively assessing the influence of the icosahedral diamond grid quality on SCNN performance

Y Duan, X Zhao, W Sun, Q Liu, M Qin - International Journal of …, 2024 - Taylor & Francis
The increasing availability of global observational data has sparked a demand for deep
learning algorithms on spherical grids to enable intelligent analysis at a global scale …

Efficient Distortion Mitigation and Partition Reduction in Mapping Global Geodata: Dual Orthogonal Equidistant Cylindrical Projection Approach

A Dimitrijević, A Milosavljević, D Rančić - ISPRS International Journal of …, 2023 - mdpi.com
The rapid growth in Earth's global geospatial data necessitates an efficient system for
organizing the data, facilitating data fusion from diverse sources, and promoting …

HierGP: Hierarchical Grid Partitioning for Scalable Geospatial Data Analytics

O Oje, T Stirewalt, O Amram, P Hystad, S Amiri… - ACM Transactions on …, 2024 - dl.acm.org
Application domains such as environmental health science, climate science, and
geosciences—where the relationship between humans and the environment is studied—are …

Using Spatial Indexing Systems to Optimize Emergency Response Routes

FP Diallo, MA Preda, AI Mustaţă… - 2023 24th International …, 2023 - ieeexplore.ieee.org
In an emergency, dedicated vehicles play an important role. The response time is one issue
that must be considered. In this article, we propose a framework for simulating emergency …

A Homogeneous Approach to Reasoning Over Global Geographic Data

AI Abdelmoty, A Satoti - … on Innovative Techniques and Applications of …, 2024 - Springer
Much of the information that we use is geospatially referenced. The need for homogeneous
representation of global geographic themes is recognised as critical for sustainable …

Learning urban representations to operationalise liveability

EWJ Berkers - 2024 - repository.tudelft.nl
Cities worldwide face the dual challenge of increasing density while developing sustainably.
These pressures strain transportation systems, necessitating optimal performance. In the …

LocID-A Unique Object-at-a-Location Identifier; designing a global hierarchical geographical identifier that accounts for spatial inaccuracy and computational …

L Rüegg - 2023 - zora.uzh.ch
Numerous organizations, such as insurance companies, work with global geospatial data.
Global spatial operations, including risk assessment or disaster analysis, take time to …