Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Yuanyong, Dian"'
Autor:
Guang Yang, Juanxia Qin, Lin Wang, Shenghui Fang, Weihong Li, Yang Chen, Yan Gong, Yuanyong Dian, Caige Sun, Jin Wang, Yebin Chen
Publikováno v:
Geo-spatial Information Science, Pp 1-19 (2024)
The canopy radiative transfer model enables quantitative inversion of vegetation biophysical parameters by rapidly simulating spectral information. However, structural input parameters, such as the leaf inclination angle distribution (LAD), are often
Externí odkaz:
https://doaj.org/article/ff7e8850ccbe43e2b47f6259c2b55aa4
Publikováno v:
Remote Sensing, Vol 16, Iss 17, p 3261 (2024)
Understanding canopy nitrogen (N) and phosphorus (P) differences is crucial for optimizing plant nutrient distribution and management. This study evaluated leaf N and P content in citrus trees across three cultivation modes: traditional mode (TM), wi
Externí odkaz:
https://doaj.org/article/0d307dd2c92b449fb47abcf6afe5d44e
Autor:
Yuanyong Dian, Zhiqiang Guo, Haochen Liu, Haoran Lin, Lingya Huang, Zemin Han, Jingjing Zhou, Mingjun Teng, Hongxia Cui, Pengcheng Wang
Publikováno v:
Ecological Indicators, Vol 158, Iss , Pp 111358- (2024)
Due to the important role of forests in carbon neutrality, it is a big task in accurately calculating and predicting forest carbon storage and carbon sink capacity in recent years. However, considering the factors on the capacity of forest carbon seq
Externí odkaz:
https://doaj.org/article/3f70dd6def724ecdb36231ebb3fbd3a4
Publikováno v:
Remote Sensing, Vol 15, Iss 20, p 4920 (2023)
Mapping functional zones for rural landscapes is the foundational work for rural land use planning and plays a very important role in the economic development and resource management utilization of rural areas. However, the traditional manual delinea
Externí odkaz:
https://doaj.org/article/f5c9b758bba84eb483d7edbe10efbae7
Autor:
Dasui Li, Qingqing Hu, Siqi Ruan, Jun Liu, Jinzhi Zhang, Chungen Hu, Yongzhong Liu, Yuanyong Dian, Jingjing Zhou
Publikováno v:
Remote Sensing, Vol 15, Iss 20, p 4934 (2023)
To address the demands of precision agriculture and the measurement of plant photosynthetic response and nitrogen status, it is necessary to employ advanced methods for estimating chlorophyll content quickly and non-destructively at a large scale. Th
Externí odkaz:
https://doaj.org/article/fb985e2458224299831ec6369f40b0e2
Publikováno v:
Applied Sciences, Vol 13, Iss 8, p 4911 (2023)
The accurate identification of forest tree species is important for forest resource management and investigation. Using single remote sensing data for tree species identification cannot quantify both vertical and horizontal structural characteristics
Externí odkaz:
https://doaj.org/article/62b308d126634947b22e3af5c2d87267
Autor:
Yang Xiang, Yongqi Tang, Zhihua Wang, Chucai Peng, Chunbo Huang, Yuanyong Dian, Mingjun Teng, Zhixiang Zhou
Publikováno v:
Remote Sensing, Vol 15, Iss 4, p 870 (2023)
Urban heat islands are representative problems in urban environments. The impact of spectral indexes on land-surface temperature (LST) under different urban forms, climates, and functions is not fully understood. Local climate zones (LCZs) are used t
Externí odkaz:
https://doaj.org/article/10916a7e0d9946e0b9c50c5f87f29192
Publikováno v:
Remote Sensing, Vol 14, Iss 19, p 4987 (2022)
Forest logging detection is important for sustainable forest management. The traditional optical satellite images with visible and near-infrared bands showed the ability to identify intensive timber logging. However, less intensive logging is still d
Externí odkaz:
https://doaj.org/article/a1b812063d424eec827e5265ddadbcd8
Autor:
Zemin Han, Wenjie Hu, Shoulian Peng, Haoran Lin, Jian Zhang, Jingjing Zhou, Pengcheng Wang, Yuanyong Dian
Publikováno v:
Remote Sensing, Vol 14, Iss 13, p 3075 (2022)
The continuous and extensive pinewood nematode disease has seriously threatened the sustainable development of forestry in China. At present, many studies have used high-resolution remote sensing images combined with a deep semantic segmentation algo
Externí odkaz:
https://doaj.org/article/1ad6db40fe8449e3a66f7a0273886994
Autor:
Mengyu He, Nan Ran, Huiqian Jiang, Zemin Han, Yuanyong Dian, Xiaoxia Li, Dong Xie, Peter A. Bowler, Hui Wang
Publikováno v:
Diversity, Vol 14, Iss 3, p 208 (2022)
Urbanization is one of the primary forces driving worldwide pollinator decline. Moderate urban expansion with appropriate green space planning can help in maintaining pollinator diversity and pollination service. We investigated the relative effects
Externí odkaz:
https://doaj.org/article/0db9f35b4a0c464db97b3a63e714fa34