Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Peijun, Sun"'
Publikováno v:
World Development Sustainability, Vol 4, Iss , Pp 100122- (2024)
Land use (LU) policies exert a profound influence on socio-economic dynamics. However, the intricate relationship between these two aspects has yet to receive comprehensive examination, especially when focusing on specific LU types and smaller-scale
Externí odkaz:
https://doaj.org/article/8ed161383cff4de29978a76d3fe02b25
Publikováno v:
Remote Sensing, Vol 16, Iss 13, p 2466 (2024)
Understanding global sea level variations and exploring their causes hold significant importance for future climate change predictions and the sustainable development of mankind, with the steric sea level (SSL) variations being one of the primary con
Externí odkaz:
https://doaj.org/article/59e98586b9d74e3ba40f5ec2a231bf15
Publikováno v:
Ecological Indicators, Vol 157, Iss , Pp 111229- (2023)
As the basis for constructing ecological security network, the ecological source has been broadly understood as larger patches that provide important ecosystem services and high comprehensive habitat quality. But the traditional methods for identifyi
Externí odkaz:
https://doaj.org/article/54ad2f01e2674925b524cb26c816345e
Publikováno v:
Remote Sensing, Vol 16, Iss 4, p 659 (2024)
Spatiotemporally mapping winter wheat is imperative for informing and shaping global food security policies. Traditional mapping methods heavily rely on sufficient and reliable samples obtained through labor-intensive fieldwork and manual sample coll
Externí odkaz:
https://doaj.org/article/ebe4edb4209f466e81f3a71aec1dd566
Publikováno v:
Journal of Land Use Science, Vol 17, Iss 1, Pp 648-657 (2022)
ABSTRACTUnderstanding the scale of land use/cover (LULC) map and its impacts on representing LULC is central to address earth observation issues. However, there is an absence of quantitative uncertainty evaluation of upscaled maps to be used over dec
Externí odkaz:
https://doaj.org/article/f92906cc39dd41deb25bb614b536c713
Publikováno v:
Agronomy, Vol 13, Iss 8, p 2060 (2023)
The non-farming use of cropland has led to food insecurity in China due to drastic land use (LU) changes under the stresses of ecological restoration and urbanization, particularly in non-major grain-producing areas. Questions were raised about spati
Externí odkaz:
https://doaj.org/article/db5cfdb6868648719657c951073949b1
Publikováno v:
Ecological Indicators, Vol 141, Iss , Pp 109118- (2022)
As critical prerequisite for sustainable development research of social ecosystem (SDSE), the relationship between landscape security pattern and ecosystem services should be explicitly evaluated to support SDSE research. However, the existing evalua
Externí odkaz:
https://doaj.org/article/4d677c0d3b074ee28e381ab926a6571b
Autor:
Juntao Sun, Tianyu Zhang, Mengmeng Cheng, Liwen Hong, Chen Zhang, Mengfan Xie, Peijun Sun, Rong Fan, Zhengting Wang, Lei Wang, Jie Zhong
Publikováno v:
Journal of Experimental & Clinical Cancer Research, Vol 40, Iss 1, Pp 1-3 (2021)
An amendment to this paper has been published and can be accessed via the original article.
Externí odkaz:
https://doaj.org/article/5df96ad08d95471cbac4307ac080a7e5
Publikováno v:
Remote Sensing, Vol 14, Iss 21, p 5397 (2022)
Glaciers are an important part of the cryosphere and important reservoirs of fresh water on Earth. Glaciers in the Gongga Mountains, located in the southeastern Tibetan Plateau, have been experiencing dramatic changes and substantially shrinking over
Externí odkaz:
https://doaj.org/article/acf0bd53c2e7440094e05f4dc7dae649
Publikováno v:
International Journal of Digital Earth, Vol 12, Iss 9, Pp 1046-1066 (2019)
To analyze the efficiency of area estimations (i.e. estimation accuracy and variation of estimation) impacted by crop mapping error, we simulated error at eight levels for thematic maps using a stratified sampling estimation methodology. The results
Externí odkaz:
https://doaj.org/article/bd991cf9120c4814840da6fe11340da0