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浏览/检索结果: 共77条，第1-10条 帮助 限定条件 发表日期：2020    专题：地理科学与资源研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Climate change vulnerability assessment for smallholder farmers in China: An extended framework 期刊论文 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2020, 卷号: 276, 页码: 13 作者:  Xu, Xiangbo;  Wang, Le;  Sun, Mingxing;  Fu, Chao;  Bai, Yunli 收藏  |  浏览/下载：23/0  |  提交时间：2021/03/15 Climate change  Vulnerable regions  Vulnerability assessment  Adaptive capacity  Sustainable livelihoods   Mapping monthly population distribution and variation at 1-km resolution across China 期刊论文 INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2020, 页码: 19 作者:  Cheng, Zhifeng;  Wang, Jianghao;  Ge, Yong 收藏  |  浏览/下载：117/0  |  提交时间：2021/03/15 Population distribution  random forest  area-to-point kriging  China   Optimization of a Soil Particle Content Prediction Model Based on a Combined Spectral Index and Successive Projections Algorithm Using Vis-NIR Spectroscopy 期刊论文 SPECTROSCOPY, 2020, 卷号: 35, 期号: 12, 页码: 24-34 作者:  Xia, Ke;  Xia, Shasha;  Shen, Qiang;  Zhang, Shiwen;  Li, Cheng 收藏  |  浏览/下载：67/0  |  提交时间：2021/11/05 The spatial statistic trinity: A generic framework for spatial sampling and inference 期刊论文 ENVIRONMENTAL MODELLING & SOFTWARE, 2020, 卷号: 134, 页码: 11 作者:  Wang, Jinfeng;  Gao, Bingbo;  Stein, Alfred 收藏  |  浏览/下载：36/0  |  提交时间：2021/03/16 Population and sample  Spatial autocorrelation (SAC)  Spatial stratified heterogeneity (SSH)  Variable and random variable  Spatial statistic trinity (SST)   Network Characteristics and Vulnerability Analysis of Chinese Railway Network under Earthquake Disasters 期刊论文 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2020, 卷号: 9, 期号: 12, 页码: 19 作者:  Yin, Lingzhi;  Wang, Yafei 收藏  |  浏览/下载：12/0  |  提交时间：2021/03/15 Chinese railway network  complex network  linear reference  earthquake disasters  vulnerability analysis   Mapping Coastal Wetlands of the Bohai Rim at a Spatial Resolution of 10 m Using Multiple Open-Access Satellite Data and Terrain Indices 期刊论文 REMOTE SENSING, 2020, 卷号: 12, 期号: 24, 页码: 16 作者:  Sun, Shaobo;  Zhang, Yonggen;  Song, Zhaoliang;  Chen, Baozhang;  Zhang, Yangjian 收藏  |  浏览/下载：16/0  |  提交时间：2021/03/15 coastal wetlands  remote sensing  machine learning  Google Earth Engine (GEE)  SAR  random forest   Mapping Changing Population Distribution on the Qinghai-Tibet Plateau since 2000 with Multi-Temporal Remote Sensing and Point-of-Interest Data 期刊论文 REMOTE SENSING, 2020, 卷号: 12, 期号: 24, 页码: 18 作者:  Li, Lanhui;  Zhang, Yili;  Liu, Linshan;  Wang, Zhaofeng;  Zhang, Huamin 收藏  |  浏览/下载：19/0  |  提交时间：2021/03/15 population mapping  remote sensing  point of interest data  random forest model  Qinghai–  Tibet Plateau   Spatial Distribution of China's Industrial Output Values under Global Warming Scenarios RCP4.5 and RCP8.5 期刊论文 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2020, 卷号: 9, 期号: 12, 页码: 19 作者:  Xue, Qian;  Song, Wei 收藏  |  浏览/下载：12/0  |  提交时间：2021/03/15 climate change  industrial output value  RCP4  5 and RCP8  5  machine learning  random forest algorithm  China   Local Anomalies in the Column-Averaged Dry Air Mole Fractions of Carbon Dioxide Across the Globe During the First Months of the Coronavirus Recession 期刊论文 GEOPHYSICAL RESEARCH LETTERS, 2020, 卷号: 47, 期号: 22, 页码: 9 作者:  Chevallier, Frederic;  Zheng, Bo;  Broquet, Gregoire;  Ciais, Philippe;  Liu, Zhu 收藏  |  浏览/下载：38/0  |  提交时间：2021/03/16 carbon dioxide  emissions  OCO‐  2  Paris Agreement  plume  satellite   Reservoir risk modelling using a hybrid approach based on the feature selection technique and ensemble methods 期刊论文 GEOCARTO INTERNATIONAL, 2020, 页码: 25 作者:  Xiong, Junnan;  Pang, Quan;  Cheng, Weiming;  Wang, Nan;  Yong, Zhiwei 收藏  |  浏览/下载：10/0  |  提交时间：2021/03/15 Flash flood  reservoir risk  J48 Decision Tree  genetic algorithm  Bagging  random forest  China