中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地理科学与资源研究所 [6]
采集方式
OAI收割 [6]
内容类型
期刊论文 [6]
发表日期
2025 [1]
2024 [2]
2023 [3]
学科主题
Environmen... [1]
Geology [1]
Imaging Sc... [1]
Remote Sen... [1]
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Surface Soil Organic Carbon Estimation Based on Habitat Patches in Southwest China
期刊论文
OAI收割
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2025, 卷号: 18
作者:
Xiao, Jieyun
;
Zhou, Wei
;
Wang, Ting
;
Peng, Yao
;
Shi, Zhan
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2025/02/24
Soil
Accuracy
Estimation
Biological system modeling
Remote sensing
Meteorology
Habitats
Graphical models
Distribution functions
Data models
Digital soil mapping (DSM)
feature selection (FS)
habitat patches
soil organic carbon (SOC)
Significant Improvement in Soil Organic Carbon Estimation Using Data-Driven Machine Learning Based on Habitat Patches
期刊论文
OAI收割
REMOTE SENSING, 2024, 卷号: 16, 期号: 4, 页码: 18
作者:
Yu, Wenping
;
Zhou, Wei
;
Wang, Ting
;
Xiao, Jieyun
;
Peng, Yao
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2024/04/01
soil organic carbon
clustering algorithm
machine learning
digital soil mapping
Grassland productivity increase was dominated by climate in Qinghai-Tibet Plateau from 1982 to 2020
期刊论文
OAI收割
JOURNAL OF CLEANER PRODUCTION, 2024, 卷号: 434, 页码: 14
作者:
Zhou, Wei
;
Wang, Ting
;
Xiao, Jieyun
;
Wang, Keming
;
Yu, Wenping
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2024/03/01
Grassland NPP
Driving contribution rate
Quantitative assessment
Climate warming
Human activities
Soil Organic Carbon Prediction Using Sentinel-2 Data and Environmental Variables in a Karst Trough Valley Area of Southwest China
期刊论文
OAI收割
REMOTE SENSING, 2023, 卷号: 15, 期号: 8, 页码: 2118
作者:
Wang, Ting
;
Zhou, Wei
;
Xiao, Jieyun
;
Li, Haoran
;
Yao, Li
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/06/10
soil organic carbon
complex surface
remote retrieval
machine learning
karst trough valley area
Soil organic matter content prediction using Vis-NIRS based on different wavelength optimization algorithms and inversion models
期刊论文
OAI收割
JOURNAL OF SOILS AND SEDIMENTS, 2023, 卷号: N/A
作者:
Zhou, Wei
;
Xiao, Jieyun
;
Li, Haoran
;
Chen, Qi
;
Wang, Ting
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/05/06
Soil organic matter
Visible near-infrared spectroscopy
Competitive adaptive reweighted sampling
Random forest
Three-rivers source region
土壤有机碳含量高光谱建模研究——以青藏高原三江源区为例
期刊论文
OAI收割
冰川冻土, 2023, 卷号: N/A, 页码: 10
作者:
周伟
;
曹鑫
;
王科明
;
肖洁芸
;
王婷
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2023/04/04
土壤有机碳
高光谱
机器学习
光谱变换
青藏高原