QQ客服 官方微博 反馈留言

浏览/检索结果: 共72条，第1-10条 帮助 限定条件 发表日期：2016    专题：北京大学    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 Urban thermal environment dynamics and associated landscape pattern factors: A case study in the Beijing metropolitan region 期刊论文 REMOTE SENSING OF ENVIRONMENT, 2016 Peng, Jian; Xie, Pan; Liu, Yanxu; Ma, Jing 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Urban thermal environment dynamics  High temperature center  Landscape composition  Landscape configuration  Beijing metropolitan region  LAND-SURFACE TEMPERATURE  HEAT-ISLAND  SEASONAL VARIABILITY  VEGETATION INDEX  SATELLITE IMAGES  COASTAL CITIES  GREEN SPACES  CHINA  COVER  URBANIZATION   The application of polynomial analyses to detect global vegetation dynamics during 1982-2012 期刊论文 INTERNATIONAL JOURNAL OF REMOTE SENSING, 2016 Liu, Yanxu; Wang, Yanglin; Du, Yueyue; Zhao, Mingyue; Peng, Jian 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 NDVI TIME-SERIES  QINGHAI-TIBET PLATEAU  TREND ANALYSIS  MONITORING VEGETATION  DATA SETS  MODIS  AVHRR  PRODUCTS  CHINA  INDEX   Net primary productivity (NPP) dynamics and associated urbanization driving forces in metropolitan areas: a case study in Beijing City, China 期刊论文 LANDSCAPE ECOLOGY, 2016 Peng, Jian; Shen, Hong; Wu, Wenhuan; Liu, Yanxu; Wang, Yanglin 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 NPP dynamics  Urbanization process  Impervious surface area  Beijing City, China  UNITED-STATES  TERRESTRIAL ECOSYSTEMS  CLIMATE-CHANGE  LAND-COVER  IMPACT  SATELLITE  MODEL  WATER  COMPONENTS  PATTERNS   Agricultural drought monitoring: Progress, challenges, and prospects 期刊论文 JOURNAL OF GEOGRAPHICAL SCIENCES, 2016 Liu Xianfeng; Zhu Xiufang; Pan Yaozhong; Li Shuangshuang; Liu Yanxu; Ma Yuqi 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 agricultural drought  drought monitoring  research progress  research prospect  REMOTE-SENSING DATA  SEVERITY INDEX  SOIL-MOISTURE  UNITED-STATES  VEGETATION  WATER  STRESS  SPACE  VALIDATION  DYNAMICS   The role of spatial scale and background climate in the latitudinal temperature response to deforestation 期刊论文 EARTH SYSTEM DYNAMICS, 2016 Li, Yan; De Noblet-Ducoudre, Nathalie; Davin, Edouard L.; Motesharrei, Safa; Zeng, Ning; Li, Shuangcheng; Kalnay, Eugenia 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 LAND-COVER CHANGE  TROPICAL CIRCULATION MODEL  GLOBAL CLIMATE  AMAZONIAN DEFORESTATION  SURFACE TEMPERATURE  GENERAL-CIRCULATION  REGIONAL CLIMATE  BOREAL FOREST  VEGETATION  SENSITIVITY   Describing Urban Evolution with the Fractal Parameters Based on Area-Perimeter Allometry 期刊论文 DISCRETE DYNAMICS IN NATURE AND SOCIETY, 2016 Chen, Yanguang; Wang, Jiejing 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 SPATIOTEMPORAL EVOLUTION  CELLULAR-AUTOMATA  LAND-USE  DIMENSION  FORM  MORPHOLOGY  CITIES  GROWTH  DYNAMICS  SHAPE   Spatial identification of multifunctional landscapes and associated influencing factors in the Beijing-Tianjin-Hebei region, China 期刊论文 APPLIED GEOGRAPHY, 2016 Peng, Jian; Chen, Xin; Liu, Yanxu; Lu, Huiling; Hu, Xiaoxu 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 Multifunctional landscapes  Spatial identification  Landscape function interactions  Influencing factors  Beijing-Tianjin-Hebei region  China  ECOSYSTEM SERVICES  LAND-USE  MODEL  INDICATORS  DYNAMICS  IMPLEMENTATION  URBANIZATION  RESTORATION  IMPACTS   A spatio-temporal analysis of urban crime in Beijing: Based on data for property crime 期刊论文 URBAN STUDIES, 2016 Feng, Jian; Dong, Ying; Song, Leilei 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Beijing  site  property crime  urban crime  urban spatial structure  SPATIAL DYNAMICS  VIOLENT CRIME  PATTERNS  TIME  STATISTICS  TRANSITION  AREAS  CHINA  CITY   Determinants of carbon release from the active layer and permafrost deposits on the Tibetan Plateau 期刊论文 NATURE COMMUNICATIONS, 2016 Chen, Leiyi; Liang, Junyi; Qin, Shuqi; Liu, Li; Fang, Kai; Xu, Yunping; Ding, Jinzhi; Li, Fei; Luo, Yiqi; Yang, Yuanhe 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/04 SOIL ORGANIC-MATTER  MONITORING CALM SITES  TRACE GAS-PRODUCTION  INCUBATION DATA  CLIMATE-CHANGE  TEMPERATURE SENSITIVITY  CO2 PRODUCTION  TUNDRA  SIBERIA  VULNERABILITY   Effects of shrub encroachment on soil organic carbon in global grasslands 期刊论文 SCIENTIFIC REPORTS, 2016 Li, He; Shen, Haihua; Chen, Leiyi; Liu, Taoyu; Hu, Huifeng; Zhao, Xia; Zhou, Luhong; Zhang, Pujin; Fang, Jingyun 收藏  |  浏览/下载：10/0  |  提交时间：2017/12/04 WOODY PLANT ENCROACHMENT  ECOSYSTEM CARBON  RESPONSE RATIOS  MESIC GRASSLAND  NITROGEN POOLS  N STORAGE  LAND-USE  METAANALYSIS  SEQUESTRATION  DYNAMICS