Research on the Geographic Information System of Drainage Pipeline in Dalian University

Abstract

This project by Dalian university campus underground pipe network graph of the drainage pipe network graph based geographic data, according to the location of the ground all sorts of inspection Wells and the buried depth of different maintenance well, calculated the position of the underground pipe network, map out of Dalian university of underground drainage pipe network, and to match other attribute elements, such as the nature of the underground pipeline, pipe diameter, slope, steering Angle, etc., in addition to each overhaul well actual coordinates, establish maintenance well the coordinates of the database as well as the relationship between the location of the adjacent buildings, in computer hardware and software system support, will be on the distribution of the whole school network data acquisition, storage, management, operation, analysis, display and description, forming a visualization of geographic information system. Provide data support for the school network management and security.