Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Jiahua Teng"'
Landsat-observed changes in forest cover and attribution analysis over Northern China from 1996‒2020
Autor:
Xiaobang Liu, Shunlin Liang, Han Ma, Bing Li, Yufang Zhang, Yingying Li, Tao He, Guodong Zhang, Jianglei Xu, Changhao Xiong, Rui Ma, Wenfu Wu, Jiahua Teng
Publikováno v:
GIScience & Remote Sensing, Vol 61, Iss 1 (2024)
ABSTRACTForest dynamics provide important information on the ecological environment. The Three-North Shelter Forest Program (TNSFP) is one of the world’s largest reforestation/afforestation programs, however the actual changes in forest cover in th
Externí odkaz:
https://doaj.org/article/ecce374f56194733ba517f1e679f3fa8
Publikováno v:
International Journal of Digital Earth, Vol 17, Iss 1 (2024)
ABSTRACTMonitoring the spatiotemporal distribution of urban impervious surface is an essential indication for measuring the urbanization process. Optical and synthetic aperture radar (SAR) images are key data sources in urban impervious surface extra
Externí odkaz:
https://doaj.org/article/3408280608e14c0c99e5f63d255b05be
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 6033-6045 (2022)
Urban impervious surface (UIS) is an essential indicator to measure urban ecology, and understanding its temporal and spatial distribution is of great significance for alleviating urban diseases, such as heat island. Although remote sensing technique
Externí odkaz:
https://doaj.org/article/cbaca448f2984672b5384d4bb5dbdd23
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 112, Iss , Pp 102868- (2022)
Synthetic aperture radar (SAR) and optical (SAR-optical) data are two important remote sensing data sources. Fusing them is expected to lead to complementary information that benefits land cover classification (LCC). The fusion of SAR-optical images
Externí odkaz:
https://doaj.org/article/49548c7e7f5d4045b8c5f928f2f01f29
Publikováno v:
PLoS ONE, Vol 17, Iss 7, p e0271557 (2022)
In regional land-use planning, many different demands for often-limited land resources must be weighed against each other. Analysis of the benefits of different land-use types is of great significance in land-use design. However, a good evaluation me
Externí odkaz:
https://doaj.org/article/812dafb56ff948809c0c4e4d23ad0bbf
Autor:
Yizhi Zhu, Cheng Liu, Qihou Hu, Jiahua Teng, Daian You, Chengxin Zhang, Jinping Ou, Ting Liu, Jinan Lin, Tianyi Xu, Xinhua Hong
Publikováno v:
ACS Environmental Au. 2:441-454
Publikováno v:
Neurocomputing. 493:253-267
Autor:
Cheng Liu, Jie Wu, Chengxin Zhang, Qihou Hu, Wenjing Su, Wenming Shen, Daian You, Sihan Liu, Jiahua Teng, Shaohua Zhao, Zhongting Wang, Pengfei Ma, Chunyan Zhou
Publikováno v:
Chinese Science Bulletin.
Publikováno v:
Photogrammetric Engineering & Remote Sensing. 87:161-170
The continuous increasing of impervious surface (IS) hinders the sustainable development of cities. Using optical images alone to extract IS is usually limited by weather, which obliges us to develop new data sources. The obvious differences between
Publikováno v:
Photogrammetric Engineering & Remote Sensing. 87:133-142
With the improvement of spatial resolution of polarimetric synthetic aperture radar (PolSAR ) images, there was more research on texture features extracted from PolSAR images; however, the performance of texture features derived from different descri