A Study Of The ABL Thermal Structure Over Messogia Plain Using One Year Sodar Facsimile Record

摘要: The thermal structure of the atmospheric boundary layer (ABL) is an important factor for vertical diffusion air pollutants. sodar has proved to be a reliable tool continuous monitoring sensing temperature parameter. A recently developed algorithm based on image processing and pattern recognition techniques used automatically classify (and analyse various characteristics) leading significant time saving improvement classification. one year long facsimile record obtained with 800 m range monostatic that was operating at rural area eastern part Attika peninsula (Spata), where new Athens international airport will built, statistically analysed using above algorithm. statistical analysis data includes information frequency occurrence, depth surface layers, height thickness elevated layers.