Fair fitting of the B-Spline surface based on section data;

Taking triangular-windows of car seal for an example in the article,in combination with the feature of car seal of reverse engineering and the theory of change of coordinate,the software of reverse engineering was adopted to realize alignment between the cloud data and section data of car seal.

An empirical study on the relationship between patents and science and technology inputs based on the cross-section data of Chinese provinces;

Set a time-series and cross-section data to the common advantage.

Thus,the author analyses the influencing factors of development of general and sub-sector service industry by regression analysis on the cross-sectional data,and finds that economy growth and level of division are the most important factors;the urbanization has a little effe.

Spatial autocorrelation of cross-sectional data is analyzed by Moran indicator.

Foreign Banks Entries and the Efficiency Improvement of the Host Countries Banking System: Evidence from Emerging Countries by Cross Section Data;

Through the comparison of each node on the same layer in the DOM tree of the whole web page, some generalized nodes which are similar to each other are divided into some similar data region to constitute the simple tree processed later.