| 数字区域地质调查系统技术研究 |
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| 引用本文： | 李超岭,张克信,墙芳躅,杨东来,于庆文.数字区域地质调查系统技术研究[J].地球科学进展,2002,17(5):763-768. |
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| 作者姓名： | 李超岭 张克信 墙芳躅 杨东来 于庆文 |
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| 作者单位： | 1. 中国地质大学,湖北武汉,430074
2. 中国地质调查局发展研究中心,北京,100083 |
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| 基金项目： | 中国地调局重点科技项目“计算机辅助区域地质调查系统”(编号 :2 0 0 0 182 0 0 10 1)，国土资源部项目“区域地质调查新技术新方法集成示范”(编号 :2 0 0 0 2 0 1)资助 |
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| 摘 要： | 数字区域地质调查是地质调查主流程信息化迫切需要解决的问题。也是世界先进国家区调工作的普遍趋势，根据世界先进国家在野外地质调查与填图采集技术方面的研究现状，结合我国实际，基于3S技术野外地质调查与填图信息化的新一代野外数据采集（器）技术，从改变传统的填图手段、提高研究精度和程度、加快研究周期、改变成果表现形式的技术方法着手，对野外地质调查与填图数字化采集技术、数据模型、技术流程、实现的工具与方法等进行了初步探讨。
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| 关 键 词： | 数字区域地质调查 数字填图 野外数据模型 地质图数据模型 |
| 文章编号： | 1001-8166(2002)05-0763-06 |
| 收稿时间： | 2001-06-06 |
| 修稿时间： | 2001年6月6日 |
RESRERCH ON DIGITAL REGIONAL GEOLOGIC SURVEY SYSTEM TECHNIQUES |
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| LI Chao ling ,ZHANG Ke xin ,QIANG Fang zhu ,YANG Dong lai ,YU Qing wen.RESRERCH ON DIGITAL REGIONAL GEOLOGIC SURVEY SYSTEM TECHNIQUES[J].Advance in Earth Sciences,2002,17(5):763-768. |
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| Authors: | LI Chao ling ZHANG Ke xin QIANG Fang zhu YANG Dong lai YU Qing wen |
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| Institution: | 1.China University of Geosciences, Wuhan 430074,China;2.China Geology Survey Bureau,Beijing 100083, China |
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| Abstract: | Digital regional geologic survey is urgent to solve the problems in the main informatization course in geologic survey and mapping. It is the direction of geologic survey and mapping in developed countries. Based on the present situation of digital mapping techniques and the digital field geologic survey and mapping capturing techniques in developed countries, the theory frame of digital mapping techniques and methods as well as the new advance capturing techniques of digital field geologic survey and mapping have been discussed in the paper according to the methods of techniques research on the means of mapping techniques research, the accurate, degree and cycle of research, the showing forms of production of field geologic survey and mapping, which include the system of field geologic data capture & device (such as HPC or PDA) for capturing field geologic data, the digital geological survey computer system, the date model of geological survey digital data, the special date model of geological survey digital data based on 3S (GIS ,GPS & RS) techniques and the flow techniques of digital mapping techniques,the tools & methods of implementing digital mapping techniques etc. |
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| Keywords: | Field geologic survey and mapping Digital mapping techniques Model on field geologic data Date model on geological map |
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