| 1. | With the application and development of gis ( geographic information system , gis ) technology , people put forward higher demands on the research and development of gis software , especially in the areas which need the support of computer information technology ( it ) to solve gis inherent problems , for example , the areas of interaction etc .
随着地理信息系统（ geographicinformationsystem , gis ）技术的应用和发展，人们对gis软件的研究和开发提出了更高的要求，特别是需要在计算机信息技术的支持下解决gis发展中的一些问题，比如互操作、 gis和信息技术主流融合等。 |
