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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 内容类型：会议论文    专题：新疆生态与地理研究所    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 R&D of comprehensive evaluation system of ecological environment in Tarim River basin 会议论文 2010 International Conference on Management and Service Science, MASS, Wuhan, China, 2010 Bao; An-Ming1; 2; Liu; Hai-Long3; Chen; Yun-Hao1; Xi2 收藏  |  浏览/下载：17/0  |  提交时间：2011/08/23 Arid regions - Degradation - Ecology - Information systems - Management science - Monitoring - Risk analysis - Risk assessment - Rivers - Vegetation - Watersheds - Analysis and evaluation - Arid area - Comprehensive evaluation system - Current situation - Degradation index - Density index - Ecological environments - Ecological risk assessment - Ecological risks - Ecological water demand - Environment quality - Environmental information systems - Evaluation system - Land degradation - Landscape ecology - Natural vegetation - Phreatic - Pollution loads - Professional analysis - Research and development - Restoration index - Risk indices - System building - System functions - Tarim River basin - Theoretical study - Vegetation coverage - Water regulation   Land use/cover change and landscape fragmentation analysis in an urbanizing area in Xinjiang 会议论文 2010 International Conference on Machine Learning and Cybernetics, Wuhan, China, 2010 Qian; Jing1; 2; 3; Zhou; Qi-Ming1; Yuan; Ying3; Peng; Shu-Hong2; Ma; Ying-Lian2 收藏  |  浏览/下载：15/0  |  提交时间：2011/08/23 Arid regions - Coastal zones - Cybernetics - Ecology - Fractal dimension - Land use - Learning systems - Remote sensing - Arid zones - Coastal regions - Contagion index - Developed economies - Ecological environments - Economic development - Economic zones - Environmental change - Environmental resources - GIS - Land use/cover - Land use/cover change - Land-use change - Landscape - Landscape fragmentation - Landscape metric - River watersheds - Spatial heterogeneity - Spatial patterns - Study areas - Transportation infrastructures - Urban expansion - Urban landscape - Xinjiang   Improvement of urban land use and land cover classification approach in arid areas 会议论文 Proceedings of SPIE - The International Society for Optical Engineering, Image and Signal Processing for Remote Sensing XVI, Toulouse, France, 2010 Qian; Jing1; 2; Zhou; Qiming1; Chen; Xi2 收藏  |  浏览/下载：29/0  |  提交时间：2011/08/23 Arid regions - Image analysis - Image classification - Land use - Landforms - Maximum likelihood - Photography - Pixels - Remote sensing - Signal processing - Aerial Photographs - Arid area - Bare soils - Beijing-1 - Built-up areas - Classification approach - Classification results - Construction materials - Data sets - Discrete elements - Extraction accuracy - Field investigation - High resolution image - Land-cover types - Landsat ETM - Maximum likelihood classifications - Mixed pixel - Multi-sensor data - Object oriented - object-oriented classification method - Object-oriented processing - Spectral characteristics - Stony deserts - Urban areas - Urban change detection - Urban environments - Urban land use   Retrieving groundwater depth in the lower reaches of Tarim River by NDVI 会议论文 Proceedings of SPIE - The International Society for Optical Engineering, Guangzhou, China, 2008 Shen; Qi1; Chen; Yaning2; Xu; Jianhua1; Zhang; Yan1 Source: Proceedings of SPIE - The International Society for Optical Engineering; v 7145; 2008; Geoinformatics 2008 and Joint Conference on GIS and Built Environment: Monitoring and Assessment of Natural Resources and Environments 收藏  |  浏览/下载：13/0  |  提交时间：2011/08/23 Groundwater resources - Arid regions - Ecology - Forestry - Geographic information systems - Groundwater - Hydrogeology - Rivers - Stream flow - Underground reservoirs - Vegetation - Ecological constructions - Ecological water transport - Ndvi - SPOT vegetations - Statistic analysis - Statistic methods - Temporal changes - The lower reaches of tarim river - Time sequences - Vegetation growths - Vegetation state - Water transportations