J
Jinsong Deng
Researcher at Zhejiang University
Publications - 90
Citations - 2227
Jinsong Deng is an academic researcher from Zhejiang University. The author has contributed to research in topics: Environmental science & Urban planning. The author has an hindex of 18, co-authored 77 publications receiving 1239 citations. Previous affiliations of Jinsong Deng include Tsinghua University & University of Oklahoma.
Papers
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PCA-based land-use change detection and analysis using multitemporal and multisensor satellite data
TL;DR: A new method using multitemporal and multisensor data (SPOT‐5 and Landsat data) to detect land‐use changes in an urban environment based on principal‐component analysis (PCA) and hybrid classification methods suggested that significant land‐ use changes have occurred in Hangzhou City from 2000 to 2003.
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A new source of multi-spectral high spatial resolution night-time light imagery—JL1-3B
Qiming Zheng,Qihao Weng,Lingyan Huang,Ke Wang,Jinsong Deng,Jinsong Deng,Ruowei Jiang,Ziran Ye,Muye Gan +8 more
TL;DR: Wang et al. as discussed by the authors introduced a new generation of high spatial resolution and multi-spectral night-time light imagery from the satellite JL1-3B and examined its effectiveness for monitoring the spatial pattern and discriminating the types of artificial light based on a case study of Hangzhou, China.
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Comparison of machine-learning methods for above-ground biomass estimation based on Landsat imagery
TL;DR: In this paper, a comparison of five regression approaches (stepwise linear regression, KNN, support vector regression, random forest, stochastic gradient boosting, and stochastically gradient boosting) with two different candidate variable strategies to implement the optimal spatial above-ground biomass (AGB) estimation was performed.
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Modeling long-term dynamics of crop evapotranspiration using deep learning in a semi-arid environment
TL;DR: In this article, a deep neural network (DNN) was employed for incorporating historical data and predicting future crop evapotranspiration (ETc) values to eliminate the limitations mentioned, and analyze the long-term dynamics of ETc based on limited climate data and simple method.
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Assessing and mapping cultural ecosystem services supply, demand and flow of farmlands in the Hangzhou metropolitan area, China
Shan He,Yue Su,Amir Reza Shahtahmassebi,Lingyan Huang,Mengmeng Zhou,Muye Gan,Jinsong Deng,Gen Zhao,Ke Wang +8 more
TL;DR: The maximum entropy (Maxent) model along with agricultural big data were combined to measure and map CESs supply with respect to aesthetics and recreation, within farmlands in the Hangzhou metropolitan area of China between 2010 and 2016 and indicated that the Maxent model was robust in mapping CESs Supply.