摘要
小气候观测资料的代表性、准确性和可比性是衡量野外小气候考察结果的可信度和权威性的主要依据,因此必须对野外考察资料进行认真的数据处理。本文从野外小气候考察的实际出发,讨论了一次测量中重复读数的次数和近地层风速要素的整理与订正方法。对于采用微机遥测自动数据采集和处理系统来说,将会有所帮助。
This paper discusses in detail seceral problems in field observational data processing, including the accuracy of the observational values as a function of times of reading repeated in once measurement and the proccssed method of wind speed data in the atmospheric layer near the ground surface. Particularly, in this paper we demonstrate a more accurate method to calculate the atmospheric stability parameter based on the analysis of variance for the lincar regrcssion. It may be used to check and correct the ground surface. The problems mentioned above are useful for processing data and analysing features in microclimatic obscrvation.
出处
《南京大学学报（自然科学版）》
CAS
CSCD
1990年第1期149-157,共9页
Journal of Nanjing University（Natural Science）
关键词
小气候
观测
稳定度
数据处理
Microclimate
Reading repeated
Stability parameter
