The Symbol Configuration Research of Geological Data Cluster Management System
HU Ke-kuan · Geomatics & Spatial Information Technology · 2013
Massive development and utilization of geological data give birth to a cluster of industrial work and the establishment of geological data cluster management system is inevitable.In the process of the system establishment,the quality of the symbol configuration decides the displayed effect.Based on geological data,this paper introduces the process of symbol configuration including how to make a sign,the symbol configuration database design and how to read the symbols in the program to realize the layer symbolization and excerpts major operation code of the program to show renderings.