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Rapid inversion of heavy metal concentration in karst grain producing areas based on hyperspectral bands associated with soil components 期刊论文
Microchemical Journal, 2019, 卷号: 148, 页码: 404-411
Authors:  Qian Lu;  Shijie Wang;  Xiaoyong Bai;  Fang Liu;  Mingming Wang;  Jinfeng Wang;  Shiqi Tian
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Soil Spectrum  pretreatment  extreme Learning Machine  heavy Metal  organic Matter And Clay Minerals  
气候变化及生态恢复对喀斯特槽谷碳酸盐岩风化碳汇的影响评估 期刊论文
生态学报, 2019, 卷号: 39, 期号: 16, 页码: 6158-6172
Authors:  李汇文;  王世杰;  白晓永;  操玥;  田义超;  罗光杰;  陈飞;  李琴;  吴路华;  王金凤;  王明明;  田诗琪;  邓元红;  胡泽银;  杨钰杰;  李朝君;  路茜;  习慧鹏;  陈欢;  冉晨;  罗旭玲
Adobe PDF(2257Kb)  |  Favorite  |  View/Download:39/0  |  Submit date:2020/05/19
气候变化  生态恢复  碳酸盐岩风化碳汇  相对贡献率  影响机制  
喀斯特槽谷区土壤侵蚀时空演变及未来情景模拟 期刊论文
生态学报, 2019, 卷号: 39, 期号: 16, 页码: 6061-6071
Authors:  操玥;  王世杰;  白晓永;  李汇文;  陈飞;  王明明;  吴路华;  许燕;  李琴;  田诗琪;  杨钰杰;  李朝君;  胡泽银;  邓元红;  路茜;  习慧鹏;  陈欢;  王金凤;  冉晨;  罗旭玲
Adobe PDF(1228Kb)  |  Favorite  |  View/Download:19/0  |  Submit date:2020/05/19
土壤侵蚀  喀斯特  时空格局  Ca-markov模型  槽谷  
西南地区生态系统服务价值时空演变及模拟预测 期刊论文
生态学报, 2019, 期号: 19, 页码: 7057-7066
Authors:  王金凤;  刘方;  白晓永;  代稳;  李琴;  吴路华
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生态系统服务价值  时空演变  元胞自动机  模拟预测  西南地区  
New Automated Method for Extracting River Information Using Optimized Spectral Threshold Water Index 期刊论文
Arabian Journal of Geosciences, 2019, 页码: 1-13
Authors:  Chaojun Li;  Shijie Wang;  Xiaoyong Bai;  Qiu Tan;  Yujie Yang;  Qin Li;  Luhua Wu;  Jianyong Xiao;  Qinghuan Qian;  Fei Chen;   Huiwen Li;  Yue Cao;  Mingming Wang;  Jinfeng Wang;  Shiqi Tian;  Qian Lu
Adobe PDF(13716Kb)  |  Favorite  |  View/Download:3/0  |  Submit date:2020/10/19
Landsat8  digital Elevation Model  mountain Shadow  river Buffer Zone  building Removal  
Rapid inversion of heavy metal concentration in karst grain producing areasbased on hyperspectral bands associated with soil component 期刊论文
Microchemical Journal, 2019, 卷号: 148, 页码: 404–411
Authors:  Qian Lu;  Shijie Wang;  Xiaoyong Bai;  Fang Liu;  Mingming Wang;  Jinfeng Wang;  Shiqi Tian
Adobe PDF(2813Kb)  |  Favorite  |  View/Download:2/0  |  Submit date:2020/10/22
Soil Spectrum  pretreatment  extreme Learning Machine  heavy Metal  organic Matter And Clay Minerals  
Rapid estimation of soil heavy metal nickel content based on optimized screening of near-infrared spectral bands 期刊论文
Acta Geochim, 2019, 页码: 1-11
Authors:  Qian Lu;  Shijie Wang;  Xiaoyong Bai;  Fang Liu;  Shiqi Tian;  Mingming Wang;  Jinfeng Wang
Adobe PDF(2382Kb)  |  Favorite  |  View/Download:2/0  |  Submit date:2020/10/22
基于高光谱反射率的喀斯特地区土壤重金属锌元素含量反演 期刊论文
光谱学与光谱分析, 2019, 页码: 3873-3879
Authors:  王金凤;  王世杰;  白晓永;  刘方;  路茜;  田诗琪;  王明明
Adobe PDF(904Kb)  |  Favorite  |  View/Download:3/0  |  Submit date:2020/11/02
土壤重金属锌  光谱反射率  特征波段