• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International symposium of HaiHe basin integrated water and environment management >Interior Water Body Water Quality Remote Sensing Monitoring Method Based on the HJ-1 Satellite Multi-Spectral Data
【24h】

Interior Water Body Water Quality Remote Sensing Monitoring Method Based on the HJ-1 Satellite Multi-Spectral Data

机译：基于HJ-1卫星多光谱数据的室内水体水质遥感监测方法

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The domestic interior water body was monitored Based on an HJ-1 satellite multi-spectrum data. Chlorophyll a density is inverted from the empirical model based on the different area and different season. Suspension density inversion is based on the photobiology model of near-infrared waveband method. Based on chlorophyll a and the suspension density, the interior water body trophic level index is monitored using remote sensing data. There was a synchronized observation experiment in Lake Chaohu in June, 2009. The measurement data confirms the water quality parameter inversion algorithm. The results indicated that the chlorophyll a density inversion precision is inferior to the suspension density, but both inversion precision meets the water environmental monitoring service demand.
机译：根据HJ-1卫星多频谱数据监测国内内部水体。基于不同区域和不同季节的实证模型反转叶绿素。悬浮密度反转基于近红外波带法的光生物学模型。基于叶绿素A和悬浮密度，使用遥感数据监测内部水型营养水平指数。 2009年6月湖湖中有一个同步观察实验。测量数据确认水质参数反转算法。结果表明，叶绿素的密度反转精度不如悬架密度，但两者换档精度都符合水环境监测服务需求。

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