物理量曲面拟合的实用系统  

PRACTICAL SYSTEM OF CURVED SURFACE FITTING FOR PHYSICAL VARIABLE

作　　者：范柏松[1] 郭可义[1] 张金康[1] 

机构地区：[1]浙江省嘉兴市气象局,浙江314001

出　　处：《气象科学》1997年第4期366-374,共9页Journal of the Meteorological Sciences

摘　　要：本文以华东地区为例，引用一种新的有限区域曲面拟合法（NMOCSF）计算多项物理量，可以得到区域内任意点值和网格点值。该系统精度高、速度快、自动化程度高。此外它对硬件环境要求低，适用于基层台站。A new method of curved surface fitting(NMOCSF) in a limited area,east China as anexample in this paper is yielded to calculate some physical variables. The valuse which on thegrid point or any point in the area can be obtained. The system has higher accuracy andquicker velocity. It's automatic is higher. Furthermore,it's requirement of hardware environment is lower. So that it suits to basic-level station.

关 键 词：曲面拟合 物理量计算 实用系统 大气 

分 类 号：P434.5[天文地球—大气科学及气象学]