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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3D-SHI index for quantifying 3D spatial heterogeneity in big Earth data
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2025, 卷号: 18, 期号: 1, 页码: 2512058
作者:
Sun, Peijie
;
Zhang, Hengcai
;
Wang, Peixiao
;
Yu, Jianing
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2025/07/18
Spatial heterogeneity
three dimensional
spatial statistics
voxel
Temporal evolution of maize yield spatial heterogeneity in northeast China: shift of dominant factors from human management to climate change
期刊论文
OAI收割
JOURNAL OF CLEANER PRODUCTION, 2025, 卷号: 519, 页码: 145957
作者:
Lu, Chenxi
;
Leng, Guoyong
;
Yu, Linfei
;
Qiu, Jiali
;
Peng, Jian
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2025/07/18
Maize yield
Management
Climate change
Spatial heterogeneity
Northeast China
A simple and effective approach to enhance the representation of spatial heterogeneity in lumped conceptual hydrological models: Application in the time-variant gain model
期刊论文
OAI收割
HYDROLOGY RESEARCH, 2025, 卷号: 56, 期号: 5, 页码: 419-438
作者:
Zhu, Yuntao
;
Xia, Jun
;
Ye, Aizhong
;
Zou, Lei
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2025/07/18
lumped hydrological models
numerical experiments
runoff generation mechanism
soil storage capacity curve
spatial heterogeneity
time-variant gain model
Morphometry of alluvial fans in an alpine valley basin in southeast Tibet: Spatial heterogeneity, controls, and implications
期刊论文
OAI收割
CATENA, 2025, 卷号: 250, 页码: 108799
作者:
Han, Pan
;
Yu, Guo-An
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2025/03/18
Alluvial fan
Morphometry
Spatial heterogeneity
Primary processes
Parlung Tsangpo Basin
An adaptive OD flow clustering method to identify heterogeneous urban mobility trends
期刊论文
OAI收割
JOURNAL OF TRANSPORT GEOGRAPHY, 2025, 卷号: 123, 页码: 14
作者:
Guo, Xiaogang
;
Fang, Mengyuan
;
Tang, Luliang
;
Kan, Zihan
;
Yang, Xue
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2025/03/03
OD flow clustering
OPTICS
Spatial statistics
Density heterogeneity
Urban mobility
Predicting origin-destination flows by considering heterogeneous mobility patterns
期刊论文
OAI收割
SUSTAINABLE CITIES AND SOCIETY, 2025, 卷号: 118, 页码: 106015
作者:
Zhao, Yibo
;
Cheng, Shifen
;
Gao, Song
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2025/02/24
Origin-destination flow
Spatial interaction
Urban mobility
Spatial heterogeneity
Imbalanced data learning
Graph attention network
Spatio-temporal heterogeneity and driving mechanism of ecosystem water use efficiency in the Loess Plateau, China
期刊论文
OAI收割
JOURNAL OF HYDROLOGY-REGIONAL STUDIES, 2024, 卷号: 56, 页码: 102012
作者:
Wang, Feiyu
;
Xia, Jun
;
Zou, Lei
;
Zhang, Liping
;
Li, Xiaoyang
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2024/11/19
Water use efficiency
Spatial heterogeneity
Driving mechanism
NDVI
Loess Plateau
Spatial benefit difference of fertilizer reduction and substitution policy based on grid scale: A case study of the Heihe River Basin
期刊论文
OAI收割
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2024, 卷号: 371, 页码: 123114
作者:
Liu, Guijun
;
Wang, Huimin
;
Liu, Gang
;
Li, Shengshen
;
Wu, Feng
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2024/12/20
Agriculture green development
Organic fertilizer
Land use
Spatial heterogeneity
Environmental impacts
Spatial and temporal variation of water stress in China and its driving factors: A multi-scale analysis
期刊论文
OAI收割
ECOLOGICAL INDICATORS, 2024, 卷号: 169, 页码: 11
作者:
Qiao, Jianmin
;
Zhang, Qin
;
Shao, Jing
;
Cao, Qian
;
Liu, Haimeng
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2025/02/06
Multiscale analysis
Spatial heterogeneity
Water stress inequality
Driving factors
A tensor decomposition method based on embedded geographic meta-knowledge for urban traffic flow imputation
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2024, 卷号: N/A
作者:
Luo, Xiaoyue
;
Cheng, Shifen
;
Wang, Lizeng
;
Liang, Yuxuan
;
Lu, Feng
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2025/01/17
Traffic flow imputation
geographic meta-knowledge
spatial weight matrix
tensor decomposition
spatial heterogeneity