Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Qingsheng Guo"'
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 13, Iss 5, p 154 (2024)
The resolution of road graphic conflicts is a key aspect of map generalization, which involves both scale reduction and the symbolization of map features. This study proposes collaborative methods of road graphic conflict resolution considering diffe
Externí odkaz:
https://doaj.org/article/b147b069f5634eb0b7682ccfcdeaa93d
Publikováno v:
Geocarto International, Vol 38, Iss 1 (2023)
In the integrated generalization of contours and rivers, it is more important to consider the generalization of their geographical characteristics in addition to focusing on the graph generalization. Therefore, we elaborated on the geographical chara
Externí odkaz:
https://doaj.org/article/63946492e1a04c4e9f5c95529dcd32e5
Autor:
Zuying Feng, Qingsheng Guo, Yao Wang, Yunfei Ge, Zhiying Zhang, Yan Wu, Qilong Li, Hajar Masoomi, Hongchen Gu, Hong Xu
Publikováno v:
ACS Omega, Vol 7, Iss 2, Pp 2344-2355 (2022)
Externí odkaz:
https://doaj.org/article/08b71a2006f147198a7e1f1347c119ea
Publikováno v:
Journal of Translational Medicine, Vol 19, Iss 1, Pp 1-12 (2021)
Abstract Background Osteosarcoma is a common type of bone tumors and frequently occurs in children and adolescents. Cancer stem cells (CSCs) are a unique sub-type of self-renewal cancer cells and the stemness of cancer cells are involved in the sprea
Externí odkaz:
https://doaj.org/article/0aaa3d96f9ab4e01ae6197d7a7fd8761
Publikováno v:
IEEE Access, Vol 8, Pp 944-956 (2020)
Identifying corresponding objects from geospatial databases at different levels of detail is crucial, especially in multi-scale road network matching, which is the prerequisite of data conflation, updating and quality assessment. `Stroke' has a consi
Externí odkaz:
https://doaj.org/article/2330dc41f245454294343efcfdcee791
Publikováno v:
IEEE Access, Vol 6, Pp 26918-26929 (2018)
Spatial conflicts can remain unresolved during map generalization if only displacement is used, especially for urban building maps. To solve all possible spatial conflicts during urban building map generalization, we propose a collaborative displacem
Externí odkaz:
https://doaj.org/article/998e302f49b14ebea6592dd0d8bf1904
Publikováno v:
IEEE Access, Vol 5, Pp 24249-24261 (2017)
In automatic map compilation, both the scale reduction and the geometric transformation of map features may give rise to spatial conflicts. Several generalization approaches have been established to resolve this problem, mainly for the displacement o
Externí odkaz:
https://doaj.org/article/5ccf131ba57142db9c9add733391ca55
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 9, Iss 8, p 490 (2020)
With the rapid development of high-precision road network maps, low-precision road network maps (basic data unrelated to hardware) will need to be directly produced for traditional navigation software from high-precision maps. To do so, large amounts
Externí odkaz:
https://doaj.org/article/67cd34a666f24a619117d8e3832445d0
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 9, Iss 1, p 51 (2020)
For improved prevention and reduction of marine disasters, China’s marine authorities and emergency response agencies require a solution that provides risk assessment, early warning, and decision-making support. This paper proposes a comprehensive
Externí odkaz:
https://doaj.org/article/29d8e1ed5b78424a8981d68f5534420e
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 8, Iss 8, p 352 (2019)
Urban underground pipelines are known as “urban blood vessels”. To detect changes in integrated pipelines and professional pipelines, the matching of same-name spatial objects is critical. Existing algorithms used for vector network matching were
Externí odkaz:
https://doaj.org/article/60fdc55f88394de29b5082dd9c8d5972