Article From:https://www.cnblogs.com/xiexiaokui/p/9688550.html

ArcGISCase study note 4_1_ vector correction

affine deformation

translation, rotation, expansion.

Dx, Dy; a; K

X2=fx (x, y, DX, Dy, a, K) =a1 x+b1 y+c1

Y2=fy (x, Dy, DX, Dy, AK) =a2 x+b2 y+c2″

 



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