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
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地理科学与资源研究... [37]
遥感与数字地球研究... [18]
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OAI收割 [85]
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期刊论文 [52]
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浏览/检索结果:
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Deriving leaf-scale chlorophyll index (CIleaf) from canopy reflectance by correcting for the canopy multiple scattering based on spectral invariant theory
期刊论文
OAI收割
REMOTE SENSING OF ENVIRONMENT, 2025, 卷号: 322, 页码: 114692
作者:
Gu, Chenpeng
;
Li, Jing
;
Liu, Qinhuo
;
Zhang, Hu
;
Huete, Alfredo
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2025/04/21
Leaf chlorophyll content
Leaf-scale chlorophyll index
Canopy structure
Spectral invariants
Recollision probability
MFI: A mudflat index based on hyperspectral satellite images for mapping coastal mudflats
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2024, 卷号: 133, 页码: 104140
作者:
Yang, Gang
;
Shao, Chunchen
;
Zuo, Yangyan
;
Sun, Weiwei
;
Huang, Ke
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2024/10/21
Coastal mudflat
Spectral index
Mudflat Index (MFI)
Hyperspectral data
Improved Paddy Rice Classification Utilizing Sentinel-1/2 Imagery in Anhui China: Phenological Features, Algorithms, Validation and Analysis
期刊论文
OAI收割
AGRICULTURE-BASEL, 2024, 卷号: 14, 期号: 8, 页码: 21
作者:
Wang, Zeling
;
Sun, Xiaobing
;
Liu, Xiao
;
Xu, Feifei
;
Huang, Honglian
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2024/11/28
phenology
rice
automatic sample expansion
spectral index
Improved Paddy Rice Classification Utilizing Sentinel-1/2 Imagery in Anhui China: Phenological Features, Algorithms, Validation and Analysis
期刊论文
OAI收割
AGRICULTURE-BASEL, 2024, 卷号: 14
作者:
Wang, Zeling
;
Sun, Xiaobing
;
Liu, Xiao
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/11/20
phenology
rice
automatic sample expansion
spectral index
Prediction of soil organic carbon in black soil based on a synergistic scheme from hyperspectral data: Combining fractional-order derivatives and three-dimensional spectral indices
期刊论文
OAI收割
COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2024, 卷号: 220, 页码: 108905
作者:
Geng, Jing
;
Lv, Junwei
;
Pei, Jie
;
Liao, Chunhua
;
Tan, Qiuyuan
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2024/06/17
ZY1-02D
Digital soil mapping
Soil organic carbon
Three-dimensional spectral index
Fractional order derivative
Statistical analysis of the relationship between Power spectral density of magnetic turbulence and ion velocity in magnetotail bursty bulk Flows
期刊论文
OAI收割
ADVANCES IN SPACE RESEARCH, 2023, 卷号: 72, 期号: 2, 页码: 590-597
作者:
Wu, Q.
;
Du, A. M.
;
Wang, G. Q.
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2024/01/02
BBF
Spectral index
Power Spectral Density
Using a Remote-Sensing-Based Piecewise Retrieval Algorithm to Map Chlorophyll-a Concentration in a Highland River System
期刊论文
OAI收割
REMOTE SENSING, 2022, 卷号: 14, 期号: 23, 页码: 18
作者:
Ma, Yuanxu
;
Sun, Dongqi
;
Liu, Weihua
;
You, Yongfa
;
Wang, Siyuan
  |  
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2023/01/13
remote sensing
chl-a concentration
spectral index
piecewise algorithm
model evaluation
sensitivity analysis
highland river
NDBSI: A normalized difference bare soil index for remote sensing to improve bare soil mapping accuracy in urban and rural areas
期刊论文
OAI收割
CATENA, 2022, 卷号: 214, 页码: 11
作者:
Liu, Ying
;
Meng, Qingyan
;
Zhang, Linlin
;
Wu, Chaoyang
  |  
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2022/09/21
Land cover
Bare soil
Normalized difference bare soil index (NDBSI)
Spectral
Remote sensing
NDBSI: A normalized difference bare soil index for remote sensing to improve bare soil mapping accuracy in urban and rural areas
期刊论文
OAI收割
CATENA, 2022, 卷号: 214, 页码: 11
作者:
Liu, Ying
;
Meng, Qingyan
;
Zhang, Linlin
;
Wu, Chaoyang
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/09/21
Land cover
Bare soil
Normalized difference bare soil index (NDBSI)
Spectral
Remote sensing
A Simple and Robust Spectral Index for Identifying Lodged Maize Using Gaofen1 Satellite Data
期刊论文
OAI收割
SENSORS, 2022, 卷号: 22, 期号: 3, 页码: 14
作者:
Chen, Yuanyuan
;
Sun, Li
;
Pei, Zhiyuan
;
Sun, Juanying
;
Li, He
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/09/21
maize lodging
spectral feature
Gaofen1
index