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Siyang Chen, Yunsheng Zhang, Ke Nie, Xiaoming Li and Weixi Wang
This paper presents an automatic building extraction method which utilizes a photogrammetric digital surface model (DSM) and digital orthophoto map (DOM) with the help of historical digital line graphic (DLG) data. To reduce the need for manual labeling,...
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Hua Wang, Wenwen Li, Wei Huang and Ke Nie
The delimitation of permanent basic farmland is essentially a multi-objective optimization problem. The traditional demarcation methods cannot simultaneously take into account the requirements of cultivated land quality and the spatial layout of permanen...
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Aini Zhong, Yukun Wu, Ke Nie and Mengjun Kang
As an important data source for historical geography research, toponyms reflect the human activities and natural landscapes within a certain area and time period. In this paper, a novel quantitative method of reconstructing historical river networks usin...
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Zhensheng Wang, Yang Yue, Qingquan Li, Ke Nie and Changbin Yu
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Huijuan Tang, Zhixin Ke, Muting Yan, Wenjing Wang, Huayue Nie, Boxing Li, Jingping Zhang, Xiangrong Xu and Jun Wang
Surface sediment samples were collected from 19 sites throughout Daya Bay, China to study the concentrations, spatial distributions, potential ecological risk, and possible sources of heavy, including metals copper (Cu), zinc (Zn), arsenic (As), cadmium ...
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