Research on Government GIS Construction and Application Technology Based on CNGI

In view of the technical features of CNGI and IPv6, we introduce the construction and transplant of China's first CNGI-based GIS, carry out new geographic information application technology research as well as build demonstration application of Government GIS based on “Geo-Windows”, which is a GIS software platform for E-Government application, and establish a series of technical foundation for the development and application of building GIS technology in Next-generation network environment.