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QINGHAI-TIBET_PLATEAU: 作品数：445被引量：1892H指数：20; 导出分析报告; 相关作者：杨卓翔李双成高阳张国胜伏洋更多>>; 相关机构：中国科学院青海大学青海省气象科学研究所北京大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金高等学校学科创新引智计划更多>>

Evaluation of cropland suitability and key potential areas on the Qinghai-Tibet Plateau: 《Journal of Geographical Sciences》2025年第4期800-820,共21页YANG Hua XU Yong LI Jiuyi ZHOU Kan; The Second Tibetan Plateau Scientific Expedition and Research Program;No.2019QZKK0406。; Cropland suitability analysis is a vital tool for ensuring food security and sustainable agriculture,coordinating ecological space with human activity space on the Qinghai-Tibet Plateau(QTP).However,there are few stud...; 关键词：land resources cropland suitability key potential areas potentially available cropland QinghaiTibet Plateau

Evaluation of suitability,adaptability,and reserve potential of construction land on the Qinghai-Tibet Plateau被引量：1: 《Journal of Geographical Sciences》2024年第1期41-61,共21页YANG Hua XU Yong ZHOU Kan WANG Lijia XU Lin; The Second Tibetan Plateau Scientific Expedition and Research Program,No.2019QZKK0406。; Construction land is the leading carrier of human activities such as production and living.Evaluating the construction land suitability(CLS)on the Qinghai-Tibet Plateau(QTP)holds significant implications for harmonizi...; 关键词：land resource construction land suitability existing construction land adaptability human activity Qinghai-Tibet Plateau

青藏高原生态系统功能稳定性演化特征及分区被引量：3: 《Journal of Geographical Sciences》2023年第11期2193-2210,共18页王欠鑫曹巍黄麟; The Second Tibetan Plateau Scientific Expedition and Research Program,No.2019QZKK0404。; The Qinghai-Tibet Plateau(QTP),also known as the Third Pole of the Earth,is a vital ecological security barrier for China.It is a tremendously sensitive region affected by the impacts of global climate change.The esca...; 关键词：Qinghai-Tibet Plateau ecosystem functional stability ecosystem functional importance spatiotemporal change

Evaluation method and empirical application of human activity suitability of land resources in Qinghai-Tibet Plateau: 《Journal of Geographical Sciences》2023年第7期1397-1418,共22页XU Yong WANG Lijia YANG Hua; The Second Tibetan Plateau Scientific Expedition and Research,No.2019QZKK0406;The National Key Research and Development Program of China,No.2018YFD1100101。; The current suitability evaluation methods for land resources human activity in China suffer from theoretical deficiencies related to fundamental data accuracy,elevation and slope classification,and suitability class ...; 关键词：human activity evaluation model construction land suitability arable land suitability land resource Qinghai-Tibet Plateau

The spatiotemporal scale effect on vegetation interannual trend estimates based on satellite products over Qinghai-Tibet Plateau被引量：2: 《Journal of Geographical Sciences》2023年第5期924-944,共21页MA Dujuan WU Xiaodan WANG Jingping MU Cuicui; The Second Tibetan Plateau Scientific Expedition and Research Program(STEP),No.2019QZKK0605;National Natural Science Foundation of China,No.42071296。; The trend estimate of vegetation change is essential to understand the change rule of the ecosystem.Previous studies were mainly focused on quantifying trends or analyzing their spatial distribution characteristics.Ne...; 关键词：spatiotemporal scale effect satellite dataset trend estimates NDVI influencing factors GPP

羌塘高原无人区边缘地带人类聚落布局的社会经济根源--针对三个典型县的比较研究: 《Journal of Geographical Sciences》2023年第3期655-680,共26页张海朋刘卫东刘志高程汉刘汉初; The Second Comprehensive Scientific Investigation and Research Project of the Qinghai-Tibet Plateau,No.2019QZKK1007;The Strategic Priority Research Program of the Chinese Academy of Sciences,No.XDA20010102。; Human activities in the marginal zone of the Changtang Plateau(CTP)uninhabited area are important research topics in China and globally.Based on the core-periphery theory of geography,this paper selected three countie...; 关键词：Changtang Plateau marginal zone of uninhabited area SETTLEMENT socio-economic elements Qinghai-Tibet Plateau human-land relationship

Profoundly entwined ecosystem services,land-use change and human well-being into sustainability management in Yushu,Qinghai-Tibet Plateau被引量：3: 《Journal of Geographical Sciences》2022年第9期1745-1765,共21页LIU Mengxue GAO Ya WEI Hejie DONG Xiaobin ZHAO Bingyu WANG Xue-Chao ZHANG Peng LIU Ranran ZU Xinyu; The Second Tibetan Plateau Scientific Expedition and Research(STEP)Program,No.2019QZKK0608;National Natural Science Foundation of China,No.42171275;China Science&Technology Supporting Program 2017YFE0100400。; The nexus exploration among land use/land cover change,ecosystem services and human well-being has been increasingly crucial in the context of Future Earth.However,the spatial heterogeneity and the entwining process a...; 关键词：eco-fragile region Land use/land cover change ecosystem services human well-being Qinghai-Tibet Plateau

Machine learning-based identification for the main influencing factors of alluvial fan development in the Lhasa River Basin,Qinghai-Tibet Plateau被引量：4: 《Journal of Geographical Sciences》2022年第8期1557-1580,共24页CHEN Tongde WEI Wei JIAO Juying ZHANG Ziqi LI Jianjun; The Strategic Priority Research Program of Chinese Academy of Sciences,No.XDA20040202;The Second Tibetan Plateau Scientific Expedition and Research Program (STEP),No.2019QZKK0603。; Alluvial fans are an important land resource in the Qinghai-Tibet Plateau with the expansion of human activities. However, the factors of alluvial fan development are poorly understood. According to our previous inves...; 关键词：alluvial fan machine learning feature importance XGBoost Lhasa River Basin

Coupled effect of climate change and human activities on the restoration/degradation of the Qinghai-Tibet Plateau grassland被引量：11: 《Journal of Geographical Sciences》2021年第9期1299-1327,共29页YUAN Qin YUAN Quanzhi REN Ping; National Natural Science Foundation of China,No.41930651,No.41701100;Applicationof Sichuan Science and Technology Department,No.2017JY0155;。; Climate change(CC)and human activities(HA)are the main reasons for the restoration/degradation of the Qinghai-Tibet Plateau(QTP)grassland.Many related studies have been conducted thus far,but the impact mechanism of C...; 关键词：Qinghai-Tibet Plateau GEOCHEMISTRY soil organic carbon net primary productivity pikas PESTS Cordyceps sinensis

Human’s digital footprints on the Qinghai-Tibet Plateau:Variations during festivals and impacts on nature reserves被引量：1: 《Journal of Geographical Sciences》2021年第2期179-194,共16页DU Yunyan TU Wenna LIANG Fuyuan YI Jiawei; Strategic Priority Research Program of the Chinese Academy of Sciences(XDA20040401);Strategic Priority Research Program of the Chinese Academy of Sciences(XDA19040501);National Key Research and Development Program of China(2017YFB0503605);National Key Research and Development Program of China(2017YFC1503003);National Natural Science Foundation of China(41901395)。; Mobile internet and wireless communication technologies have produced unprecedented location-aware data.Such big geospatial data can be used as a proxy measure of the‘digital footprints’left by us on the planet and ...; 关键词：digital footprint space-time variations human impact nature reserve location request

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