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- Digital Topographic Map data 数字地形图数据
- This paper analysis diathesis which would influence the quality of the large-scale digital topographic map from two aspect, and discusses the methods of the controlling data quality. 文中从野外采集数据和地图数字化两个方面分析了影响大比例尺数字地形图数据质量的因素，讨论了数据质量控制的方法。
- Digital topographic map? 数值地形图?
- full digitalization topographic map 全数字地形图
- On Skills in Digital Topographic Mapping 数字地形图测绘中的几点技巧
- Programming for Management Special Properties of Digital Topographic Map in AutoCAD Objects Properties Window 在AutoCAD对象特性窗口中管理数字地形图专有特性的程序设计
- Talking about Engineering Administration of Dynamic Amend of Digital Topographic Map 浅谈数字化地形图动态修测的工程管理
- Attempts in Teaching of Digital Topographic Map with regard to Its Engineering Application 数字地形图在工程应用方面的教学尝试
- Contracted Compilation Method for Large Scale Digitalization Topographic Map 大比例尺数字化地形图缩编的方法
- Controls, to bind to site map data. 控件可绑定到站点地图数据。
- As a source for the site map data it renders. 用作其呈现的站点地图数据的数据源。
- The base data of the quantitative analysis about land feature and the automatic drawing of topographic map is furnished by Digital Terrain Model(DTM),it is the basics of Geography information System(GIS). 数字地面模型为多种地形特征的定量分析与地形图的自动化绘制提供了基本数据，它是建立土建CAD和地理信息系统的基础。
- Vector Map Data Compression with Wavelets. 小波向量地图数据压缩。
- At the time, only OSM based map data is supported. 当时，只有素基础地图数据是supported.
- digital topographic map 数字地形图
- Almost all designs in city planning are made on topographic map. 摘要城市规划中的各项规划设计总图，几乎全部是在地形图上编制的。
- topography mappings data processing 数据处理
- Map vectorization is one of primary ways to capture digital spacial information from topographic map . 地形图的矢量化是获取数字地理信息的主要途径之一。
- Analysis and Comparison of Two Contour Smoothing Methods in Digital Topographic Mapping 数字化测图中等高线平滑处理方式的比较与分析
- This paper introduces two methods to construct topographic map spatio-temporal database:current state keeping form and data appending form. 介绍了实际工作中经常遇到的地形图时空数据建库方法:保持现状式和数据追加式。
