InSAR计算rng和az方向分辨率的方法

 

set rng_pxl = `grep rng_samp_rate $intfH/$prm1 | awk '{printf("%.6f\n",299792458.0/$3/2.0)}'`

set azi_pxl = `echo $vel $prf | awk '{printf("%.6f\n",$1/$2)}'`