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浏览/检索结果: 共2条，第1-2条 帮助 限定条件 发表日期：2008    内容类型：会议论文     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 Temporal and spatial characteristics of wet-dry climate variation in the northern slope of Tianshan Mountains, Xinjiang 会议论文 Proceedings of SPIE - The International Society for Optical Engineering, Guangzhou, China, 2008 Yu; Meiyan1; 2; Chenxi; C.1; Bao; Anming1 收藏  |  浏览/下载：14/0  |  提交时间：2011/08/23 Geographic information systems - Landforms - Time series - Wavelet analysis - Wavelet transforms - Abrupt changes - Climate variation - Correlation analysis - Desert areas - Different time scale - Enso - Influence degrees - Mexican hat wavelets - Multi-time scale - Northern slope of tianshan mountains - Periodic oscillations - Rainfall datum - Regional characteristics - Research results - Temporal and spatial characteristics - Xinjiang   CLASSIFICATION OF RANGELAND RESOURCE TYPES BASED ON MULTI-SOURCE REMOTE SENSING DATA 会议论文 呼和浩特, 2008年1月1日 作者:  SUI XIAOQING [1];  AN SHAZHOU [2];  WANG KUN [3] 收藏  |  浏览/下载：4/0  |  提交时间：2020/01/01 NORTHERN SLOPE OF TIANSHAN MOUNTAINS  RANGELAND RESOURCES  CLASSIFICATION  MULTI‐SOURCE REMOTE SENSING DATA  3S' TECHNOLOGIES