Numerical Simulation and Remote Sensing for the Analysis of Blue Tide Distribution in Tokyo Bay in September 2012
Numerical Simulation and Remote Sensing for the Analysis of Blue Tide Distribution in Tokyo Bay in September 2012
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DOI：
10.15748/jasse.2.1
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发表时间：
2015
期刊：
影响因子：
--
通讯作者：
Hiroto Higa;Y. Koibuchi;H. Kobayashi;M. Toratani;Y. Sakuno
中科院分区：
文献类型：
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作者：
Hiroto Higa;Y. Koibuchi;H. Kobayashi;M. Toratani;Y. Sakuno
.为了确定大规模的蓝色潮汐发生的因素，从卫星图像捕获的蓝色潮汐分布估计使用的估计模型的蓝色潮汐。该模型是根据东京湾光学特性的观测结果和三维水动力学和生态学模型的数值模拟而开发的。通过卫星图像分析和数值模拟计算结果的补充信息，估计的蓝潮反射率和溶解氧（DO）浓度，含硫化物的缺氧水的上升流区与非含硫化物的缺氧水的上升流区进行了区分。
. To determine the factors contributing to large-scale blue tide occurrences, blue tide distributions captured from satellite images were estimated using the estimation model for blue tides. This model was developed based on the observation results of the optical properties of Tokyo Bay and numerical simulation by a three-dimensional hydrodynamics and ecological model. By complementing the information from the results of both satellite image analysis to estimate the blue tide reflectance and the numerical simulation to calculate the dissolved oxygen (DO) concentration, the upwelling areas of sulfide-containing anoxic water were distinguished from those of non-sulfide-containing anoxic water.