Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Yuanzheng Duan"'
Publikováno v:
International Journal of Digital Earth, Vol 17, Iss 1 (2024)
ABSTRACTThe 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. However, a spherical surface cannot be subdivided into completely
Externí odkaz:
https://doaj.org/article/1015dd9b2b5d49beb94cae31a965bbee
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 13, Iss 6, p 202 (2024)
The Voronoi diagram on the Earth’s surface is a significant data model, characterized by natural proximity and dynamic stability, which has emerged as one of the most promising solutions for global spatial dynamic management and analysis. However,
Externí odkaz:
https://doaj.org/article/994f87e7fe22410ab651631ddefcd82c
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 11, Iss 12, p 595 (2022)
DGGS (Discrete Global Grid System) has many subdivision models and coding methods. Due to the lack of underlying consistency of different DGGS codes, most of them are converted through longitude–latitude, which greatly reduces the interoperability
Externí odkaz:
https://doaj.org/article/df3c2c6c4ff64256895a9330a0189cc0
Publikováno v:
Atmosphere, Vol 12, Iss 11, p 1516 (2021)
The improvement of overall uniformity and smoothness of spherical icosahedral grids, the basic framework of atmospheric models, is a key to reducing simulation errors. However, most of the existing grid optimization methods have optimized grid from d
Externí odkaz:
https://doaj.org/article/f97b87ef082545e9930a90c5088b6a9a
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 10, Iss 3, p 115 (2021)
Although a Discrete Global Grid (DGG) is uniform in its initial subdivision, its geometric deformation increases with the level of subdivisions. The Goodchild Criteria are often used to evaluate the quality of DGGs. However, some indicators in these
Externí odkaz:
https://doaj.org/article/c01de75ad9b3449f860eca20b5554d88
Publikováno v:
Atmosphere, Vol 12, Iss 1516, p 1516 (2021)
Atmosphere
Volume 12
Issue 11
Atmosphere
Volume 12
Issue 11
The improvement of overall uniformity and smoothness of spherical icosahedral grids, the basic framework of atmospheric models, is a key to reducing simulation errors. However, most of the existing grid optimization methods have optimized grid from d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1484ba73db00ffd6e9a478f55c5e507a
https://www.mdpi.com/2073-4433/12/11/1516
https://www.mdpi.com/2073-4433/12/11/1516
Publikováno v:
ISPRS International Journal of Geo-Information
Volume 10
Issue 3
ISPRS International Journal of Geo-Information, Vol 10, Iss 115, p 115 (2021)
Volume 10
Issue 3
ISPRS International Journal of Geo-Information, Vol 10, Iss 115, p 115 (2021)
Although a Discrete Global Grid (DGG) is uniform in its initial subdivision, its geometric deformation increases with the level of subdivisions. The Goodchild Criteria are often used to evaluate the quality of DGGs. However, some indicators in these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1bd4458543d587441307050c4b55365