Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Jisheng Xia"'
Autor:
Fei Zhao, Chen Chu, Rui Liu, Zhiyan Peng, Qingyun Du, Zhiqiang Xie, Zhengbao Sun, Hongyun Zeng, Jisheng Xia
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 7544-7556 (2021)
In previous studies using night-time light (NTL) image in analyzing light pollution, most of the researchers focused on national or regional scale analysis. While in this article we focus on the perception of light pollution's influence to the enviro
Externí odkaz:
https://doaj.org/article/c48dda6e762d43f2a9bd20471e97c9c8
Publikováno v:
Promet (Zagreb), Vol 32, Iss 2, Pp 269-277 (2020)
A variety of factors are involved in inter-city transportation route selection in the areas of complex terrain. With the help of Geographic Information System (GIS), three quantitative methods were employed to determine the transport routes between 4
Externí odkaz:
https://doaj.org/article/e97d896e273948919624e3d9f7528fb5
Publikováno v:
Remote Sensing, Vol 14, Iss 19, p 4762 (2022)
Efficient and accurate identification of canopy gaps is the basis of forest ecosystem research, which is of great significance to further forest monitoring and management. Among the existing studies that incorporate remote sensing to map canopy gaps,
Externí odkaz:
https://doaj.org/article/5e1bcd428d4748b3a61e24b6eeae9621
Autor:
Jisheng Xia, Pinliang Dong
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 10, Iss 1, Pp 544-561 (2019)
In recent years, natural disasters such as earthquakes, landslides, mudslides, collapses, drought, and extreme temperature occur frequently in Yunnan Jinsha River watershed, causing deterioration of physical environments for human settlements in some
Externí odkaz:
https://doaj.org/article/41d3e7b38bd04288b6d5d4fe4ff163c3
Autor:
Qi Chen, Zhifang Zhao, Jiaxi Zhou, Ruifeng Zhu, Jisheng Xia, Tao Sun, Xin Zhao, Jiangqin Chao
Publikováno v:
Remote Sensing, Vol 14, Iss 5, p 1253 (2022)
Hydrothermal alteration minerals are an effective prospecting indicator. Advanced spaceborne thermal emission and reflection radiometer (ASTER) satellite data are some of the most commonly adopted multispectral data for the mapping of hydrothermal al
Externí odkaz:
https://doaj.org/article/c9775e71767740039828fb1c9c1e23b2
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 10, Iss 9, p 609 (2021)
A coastline is the boundary zone between land and sea, an active zone of human social production activities and an area where the ecology is fragile and easy to change. The traditional method to analyze temporal and spatial changes in the coastline i
Externí odkaz:
https://doaj.org/article/0ecd7d1f81134fa0b2bade69050aac46
Publikováno v:
Remote Sensing, Vol 13, Iss 16, p 3084 (2021)
While remote sensing methods have long been used for coastal and desert sand dune studies, few methods have been developed for the automated measurement of dune migration in large dune fields. To overcome a major limitation of an existing method name
Externí odkaz:
https://doaj.org/article/62888951a2e84b28ae118976db7fe241
Publikováno v:
Remote Sensing, Vol 13, Iss 14, p 2798 (2021)
The Pulang porphyry copper deposit (PCD), one of the main potential areas for copper resource exploration in China, exhibits typical porphyry alteration zoning. However, further investigation of the indicative significance of alteration minerals, add
Externí odkaz:
https://doaj.org/article/fb3a916a56014624b7ab57c41d05e3da
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 7, Iss 5, Pp 1726-1730 (2016)
Mobile GIS can be valuable tools for emergency managers and first responders. For time critical applications, such as natural disaster management and response, efficient rendering of spatial data is essential. This letter introduces several methods t
Externí odkaz:
https://doaj.org/article/762a8c9ccc6b436b85d32e0b1db6c081
Autor:
Chen Chu, Sun Zhengbao, Jisheng Xia, Liu Rui, Hongyun Zeng, Fei Zhao, Zhiqiang Xie, Qingyun Du, Zhiyan Peng
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 7544-7556 (2021)
In previous studies using night-time light (NTL) image in analyzing light pollution, most of the researchers focused on national or regional scale analysis. While in this article we focus on the perception of light pollution's influence to the enviro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43c79287cc63e8449bd5aba84b1645da
https://doi.org/10.1109/jstars.2021.3097320
https://doi.org/10.1109/jstars.2021.3097320