This paper takes GIS digital surveying and mapping technology of bridge construction project as the research object,starting from the importance of surveying and mapping and the basic situation of GIS digital surveying and mapping technology,analyzes the specific performance and practical application of GIS digital surveying and mapping technology in bridge construction project.
bridge constructionengineering surveydigital surveying and mappingGIS technology
NETL
NSTL
万方数据
