利用到达角的概念,根据由实验资料建立起来的湍流垂直分布模式推导了地面极限分辨率的分析表达式。讨论了某些系统通过大气下视的分辨率。结果表明,一般情况下湍流对遥感系统的地面极限分辨率的影响可以忽略不计,但在强湍流的情况下,当使用的高度大约在十公里以下时,湍流可能成为高分辨率系统的一个限制因素。 Using the concept of angle of arrival, an analytical expression of the ultimate resolution of the ground is derived from the vertical distribution of turbulence established by the experimental data. Discuss the resolution of some systems through the atmosphere. The results show that turbulence generally has negligible effect on the terrestrial limit resolution of remote sensing systems, but in the case of strong turbulence, turbulence may be a limitation of high-resolution systems when used at altitudes below about 10 km factor.