Medium scale charts are published as a series of charts intended for coastal navigation.
大比例尺海图供驶入港口，锚地或近距离通过航海危险物时使用。
border scales of meters
海图边上的米制比例尺
Specifications for computer-aided mapping of large-scale topographic maps
GB14912-1994大比例尺地形图机助制图规范
A Study of Acceptance of Shanghai Urban Large-scale Feild Digital Mapping
上海城市大比例尺野外数字化测图验收工作的探讨
A Study of Large-scale Digital Drawing Based on AutoCAD;
基于AutoCAD 2000大比例尺数字化成图研究
Consignment Inspection of Surveying and Mapping Products of Large-Scale Digital Topographic Map
大比例尺地面数字化测图的委托检验
Research on the Generalization Methods of Large Scale Digital Topographic Map
大比例尺数字地形图缩编方法的研究
Format Conversion of Database Construction of Large-scale Topomap
大比例尺地形图数据建库格式的转换
A Discussion on the Large Scale Linear Mapping Based on DCS System
基于DCS系统制作大比例尺线划图初探
Review on large scale terrestrial digital mapping and sketch mapping method
大比例尺地面数字测图的概述和草图法测图
Method of Precise Measurement and Calculation of Small Scale Marine Map
海洋小比例尺地图精确测量及计算方法
Design and Implementation of Map-Sale System on Urban Large-Scale Topographic Map;
城市大比例尺地形图售图系统的设计与实现
extraction scale
基本编图资料比例尺
A Primary Study and Recognition on Large-Scale Aerial Surveying Digital Topography Mapping
大比例尺航测全数字化成图初探与体会
The Practice and Method Study of Large Scale Topographical Format Switch;
大比例尺地形图格式转换方法研究与实践
Application of large scale digital imaging system in mine terrain survey;
大比例尺数字成图系统在矿山地形测量的应用
Generalization Method of the Large Scale Digital Topographic Map for Nanning City
南宁市大比例尺地形图缩编项目的施工组织
Experiment Research of Producing Large-scale Topographic Maps Based on UAV Imagery Data
无人机影像制作大比例尺地形图试验分析