Designing of soil classification expert system based on geographical information system

Design and Development of a Geographical Information System for Agricultural Natural Resources

农业资源地理信息系统平台设计与开发

Design and Development of the Urban Soil Erosion Geographical Information System

城市水土流失地理信息系统设计与开发

Research on Mobile Geographical Information System Based on Wireless Application Protocol

基于无线应用协议的移动地理信息系统的研究

Establishment of regional tourism information system based on geographical information system

基于GIS的区域导游辅助信息系统的建立

Development and integration of 3D data model of geographical information system

GIS三维空间数据模型的发展与集成

Design of Situation Display System Based on Geographical Information System

基于GIS的态势显示系统设计

The data Quality of the Geographical Information System and Method of Controlling

地理信息系统的数据质量及控制方法

Approach on Study and Development of Highway Environmental Geographical Information System

公路环境地理信息系统（HEGIS）研究与开发初探

Study on Transformation Process and Geographical Distribution of Scientific-technological Resources

科学技术资源的转化过程与地理分布研究

The historical development and geographical distribution of fairs in China

中国集贸市场的历史发展与地理分布

Analysis of the geographical distribution and disastrous condition of drought in China

中国旱灾的地理分布特征与灾情分析

The Geographical Distribution of Ion Concentration in Precipitation over China

中国降水酸度和离子浓度的时空分布

Characteristics of Geographical Distribution of Negative Accumulated Temperature in Liaoning Province

辽宁省负积温地理分布特征与模拟

Regional Features of the Geographical Distribution of Chinese Population

我国人口地理分布的区域特征

Time Series and Geographical Distribution of Ecological Footprint for China

中国生态足迹的时间序列与地理分布

The species of wild rice and their geographical distribution in China

我国野生稻的种类及其地理分布

Geographical distribution of oil and gas discovered in ancient China

我国古代发现石油和天然气的地理分布

Planned development has changed the industry's geographical distribution.

计划发展改变了工业的布局。

The Influence and Strategy of Global Climate Change to Agricultural Geographical Distribution

气候变化对我国农业地理分布的影响及对策

The geographical distribution of heat flow data is very uneven.

热流量资料的地理分布很不平衡。