It is proposed in this paper that the geometric architectures of sequences could reveal the process of sequence dynamics, the deposition property and evolution process of the basin.

由上表明，层序几何构型是层序动力学过程的反映，可揭示盆地的沉积特征和演化过程。

The graphic coding of DNA sequence is the geometric representation of DNA sequences by means of different notes and line segments in different positions.

DNA的图形编码是在几何意义下，在不同位置，用不同的标记符号及不同的方向线段，对DNA的序列进行编码。

The geometric correction is substantially the process to get a non-uniform sequence by interpolation from a uniform sequence.

几何校正过程实质上是由均匀采样序列插值得到非均匀采样序列的过程。

The reduction is carried out by using geometric constraint graph based on the point clusters. Then the sequence of reduction is computed and the geometric model is rebuilded.

该算法基于点簇对约束网络图进行归约，求得归约序列然后重构几何模型，具有求解速度快、可靠性高、应用范围广等优点。