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首页> 外文会议>Asian conference on remote sensingACRS >SPATIAL CHARACTERISTICS OF THE SURFACE CIRCULATION AND WAVE CLIMATE USING HIGH-FREQUENCY RADAR
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SPATIAL CHARACTERISTICS OF THE SURFACE CIRCULATION AND WAVE CLIMATE USING HIGH-FREQUENCY RADAR

机译：高频雷达表面循环与波浪气候的空间特征

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The high-resolution patterns of surface circulation and waves in the upper Gulf of Thailand (GoT) were studied in 2013. Geo-information systems (GIS) and high-frequency radar software packages were integrated to obtain the high-frequency radar data as an ESRI shape file. The model builder introduced in the analysis 1) converted the data from point to raster using a spline interpolation, 2) analyzed the daily averages using a raster calculation, 3) converted rasters to vectors, and 4) compiled the average velocity and direction data using a spatial join and analyzed the monthly averages using the daily averages. Monthly mapping was conducted using GIS software, a coastal radar model, and satellite imagery. In 2013, the significant wave height in the GoT was 0.52-2.99 m. The highest waves were found primarily in September and October. The residual flow was 0.05-32.82 cm/s and the circulation pattern was consistent with the season (i.e., northeast monsoon currents flowed mainly south in an anti-clockwise pattern, whereas the southwest monsoon currents flowed east in a clockwise pattern). The current velocity was higher for the northeast monsoon than for the southwest monsoon.
机译：2013年研究了泰国上海湾的高分辨率图案和波浪中的表面循环和波浪。地理信息系统（GIS）和高频雷达软件包被集成以获得高频雷达数据作为一个ESRI形状文件。在分析1中引入的模型构建器使用点对点转换为光栅插值，2）使用栅格计算分析，3）将栅格转换为向量，4）使用速度和方向数据编译使用日期平均值分析每月平均值的空间连接。使用GIS软件，沿海雷达模型和卫星图像进行每月映射。 2013年，GOT中的显着波浪高度为0.52-2.99米。最高的波浪主要在9月和10月被发现。残留流量为0.05-32.82cm / s，循环模式与本季度一致（即，东北季风电流主要以逆时针方向模式流动，而西南季风流动以顺时针模式流动。东北季风的当前速度比西南季风更高。

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