xishu.txt

用于空间插值的地理数据处理的趋势面分析

xi                  yi                 zi
 1.563  .168  .976 
--------------------
xi                  yi                 zi
 1.621  1.416  .67 
--------------------
xi                  yi                 zi
 .419  .987  .483 
--------------------


--------------------------------------------
      Y     
 5.55111512312578E-17 
--------------------
 .108688576403981 
--------------------
-.82329709616668 
--------------------
 .326302501295147 
--------------------
 .925697664280601 
--------------------
 1.24821242015335 
--------------------
 .146962118297896 
--------------------
-.421126653546994 
--------------------
-.880400183053849 
--------------------
 .51970286130212 
--------------------
-9.48242977946643E-02 
--------------------
 .121069754233133 
--------------------
 7.76797777767377E-02 
--------------------
 5.15122690179909E-02 
--------------------
-.552271769870156 
--------------------