The development， popularization and application of Digital Geological Mapping System are organized by China Geological Survey. It has been widely used in national geological survey since 2004. Now digital mapping system is still in research and development.Digital regional geological mapping system is the software for whole process of regional geological mapping survey. The functions of this software include the navigation and positioning of BEIDOU and GPS， electronic compass measure， sketch compiling， the field data captured from geological route observation， practical measured profile， geochemical rock survey， geochemical soil survey， geochemical stream sediment survey and heavy placer survey，as well as making geological map， 3D geological map modeling and spatial geological map database establishing.Base on the logical data layer model， the technology of data stream \
作者簡介
暫缺《數(shù)字地質(zhì)調(diào)查系統(tǒng)操作手冊》作者簡介
圖書目錄
Introduction 1 Overview 2 Key technology of digital mapping Part Ⅰ Regional Geological Mapping System (RGMap) 1 Overview 1．1 System function 1．2 Operational environment 2 Program installation 2．1 Installation of mobile assistant program 2．2 Installation of digital mapping system 2．3 Installation of digital mapping dictionary 3 Preparation of field PRB map 4 Collection of field path data 4．1 Open the program 4．2 Introduction of system shortcut buttons 4．3 GPS operation 4．3．1 Opening/closing GPS module 4．3．2 GPS manual acquisition of data and centered display 4．3．3 GPS automatic acquisition of data 4．3．4 GPS objective navigation 4．3．5 Setting of correction value of GPS error 4．4 Free-hand map operation 4．4．1 Opening of map 4．4．2 Saving of map 4．4．3 Closing of map 4．4．4 Management of layer 4．4．5 Resetting of map 4．4．6 System settings 4．4．7 Menu customization 4．4．8 Browsing of map parameters 4．4．9 Version of system 4．4．10 Quit from system ……
鄂公網(wǎng)安備 42010302001612號 