摘要
地质模型和数学模型的建立是解决问题的关键，从而使“计算机辅助野外地质调查系统”更便利、高效地适用于野外地质工作。实测剖面图是地质调查中，经常用到的技术方法和手段，以利对地质现象更清楚的认识。三联点构造描述方法及剖面图制作，是计算机辅助地质调查中十分重要的研究内容。本文探讨了三联点构造野外描述的内容及顺序、构造级别的划分等。对此选择 Visual C^(++)为开发工具，设汁了实测剖面图子系统。分为数据录入模块、图形绘制模块及成果数据管理模块。同时介绍了实测剖面图的数据结构及图层划分，提出了实现数据录人模块和图形模块的方法。
It is difficult to collect data for multi-joined-point geologic structure in the system of computer-aidedregional geological survey.To found terra model and mathematic model is the root to settle the difficulty.If wecan do so,we can make Computer-Aided Regional Geological Survey more useful,and make terra working moreconvenient and efficient in the field work.The section plays an important role in geological survey,which makesthe geological phenomenon clearer.As is known the description of triple joined point Terra Model and Making the Section is an important con-tent of the research.In terms of the significance,the text mainly discusses the triple joined point Terra Modedescribed content and sequence.On the basis of those,the author chooses the Visual C^++ to design the sectionsystem.In the text,the section system is divided into three function models:data management,map edition and re-sult management.The author details the definitions of the structure of the data and divides the layer.
出处
《地球信息科学》
CSCD
2004年第3期120-125,共6页
Geo-information Science
基金
国土资源部矿产资源定量预测以及勘查评价开放研究实验室(编号:MGMR2001-8)
关键词
三联点
剖面图
模块
triple joined point
the section
function model
