1.
Research on Technique for Automatic Watermark Detection of Vector Geographic Data;
矢量地理数据数字水印自主检测方法研究
2.
Analysis of spatial domain arithmetic and attacking methods for vector geo-data watermarking
空域矢量地理数据水印算法及攻击方法分析
3.
Quality Control of Vector Data in Urban Basic GIS;
城市基础地理信息系统中矢量数据质量控制
4.
A Study on Database Construction of Vector Topographic Data in Urban Foundational Geographic Information System;
城市基础地理信息系统矢量地形数据建库研究
5.
Study on Object-oriented Modeling of the Spatial Database of Fundamental Geographic Information;
面向对象的基础地理信息矢量数据库建模研究
6.
Research on the Updating of Vector Data for the Urban Fundamental Geographic Information System;
城市基础地理信息系统矢量数据更新研究
7.
Study on Compression Algorithm for Vector Data in Geography Digitization;
地图数字化中矢量数据压缩算法研究
8.
The Research of Auto Map Generalization on Mass Geographic Spatial Vector Data;
基于海量地理空间矢量数据实时显示的自动综合技术研究
9.
Research of Progressive Streaming Transmission of Vector Spatial Data in Web Map;
网络地图矢量数据流媒体传输的研究
10.
A Watermarking Algorithm for Vector Maps in Spatial Domain
一种空间域矢量地图数据盲水印算法
11.
Vector Graphic Seamless Link with Main Database Model for WWW GIS
矢量图形与主数据库无缝连接万维网地理信息系统的设计和实现
12.
The Research of Module of Vector Graphic of ComGIS Based on ORDBMS;
基于ORDBMS数据库的组件式地理信息系统矢量模型的的研究
13.
The Research on Model of Vector Graphic of ComGIS Based on Spatial Database
基于空间数据库的组件地理信息系统矢量模型研究
14.
Reversible data hiding algorithm for vector digital maps
用于矢量数字地图的可逆数据隐藏算法
15.
A Study of the Technology of Areal Ground Features Change Detection Based on Vector Map Data;
基于地图矢量数据面状地物变化检测技术研究
16.
The compressing models and methods for map vector data by wavelet theory;
基于小波的矢量地图数据压缩模型和方法
17.
Research Based on the Integration of Two-Dimensional Vector Data and Three-Dimensional Terrain
二维矢量数据与三维地形融合技术的研究
18.
The Research and Implementation of Data Compression in Vector Maps
矢量地图格式中数据压缩技术的研究与实现