• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Asian Conference on Remote Sensing(ACRS2005); Asian Space Conference; 20051107-11; 20051107-11; Ha Noi(VN); Ha Noi(VN) >Flood damage monitoring for the low-level plain in Vietnam by Remote Sensing
【24h】

Flood damage monitoring for the low-level plain in Vietnam by Remote Sensing

机译：越南低平原平原洪水灾害遥感监测

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

A lumped model for inundation was constructed for the flood that occurred in the east Vamco basin of the suburb of Ho Chi Minh City, Vietnam, in October 2000. A time series of change in the inundation area was simulated. The storage function method was used as a lumped model. Nearby rainfall data were used as an input, and the runoff was calculated with the sea level variation. Next, the storage depth was converted to the flood depth with Shuttle DEM, and yielded a time series of inundation area with GIS. This result explained the flooding state from satellite data very well. Flood simulation was constructed by satellite observation and a flood analysis with the storage function method. This method would be available for flood forecast.
机译：针对2000年10月在越南胡志明市郊区Vamco东部流域发生的洪水建立了集总模型。模拟了淹没区域的时间序列变化。存储函数方法用作集总模型。使用附近的降雨数据作为输入，并根据海平面变化计算径流。接下来，使用Shuttle DEM将存储深度转换为洪水深度，并使用GIS得出淹没区域的时间序列。这个结果很好地解释了卫星数据的淹没状态。通过卫星观测和洪水分析，利用存储函数法构建洪水模拟。此方法可用于洪水预报。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号