In this paper we present a method to do multi-parameter analysis of anisotropy velocity for P-wave and SV-wave in depth domain in TI media. The Anderson's parameters are adopted to describe the elasticity of TI media. We use the information of the same type waves, reflection or conversion waves, with little or mid-long offset, to reconstruct the velocity of compressional wave and shear wave and the anisotropy image respectively. After testing the method by a synthetic model, we apply it to interpret the velocity and anisotro...