SURFER软件图形数据的进一步处理和利用

FURTHER PROCESSING AND UTILIZATION OF GRAPHIC DATA FROM SURFER SOFTWARE

ＳＵＲＦＥＲ软件可将原始数据网格化，自动生成等值线图形，使用方便，但它的图形编辑功能较弱，无中文标注功能，多图层操作功能方面也不能令人满意，为了弥补这些不足，需对其数据做进一步处理。本文讨论了ＳＵＲＦＥＲ软件数据的进一步处理和利用中的一些问题，作为例子。

SURFER software can be easily used to make raw data gridding and to generate contour maps. But it is not satisfactory for graphic editing, Chinese character annotation, and multi layer operations. To fulfill the above functions, the contour data of SURFER are needed to be further processed. The processing can be done by self developed software or other available software. The paper discusses some problems on further processing and utilization of contour data of SURFER. A program of software interface is presented as an example.