摘要
基于已有技术进行基础地理信息矢量数据综合处理工具软件开发的背景和需求,对功能框架、运行环境、开发语言进行简要介绍,并重点对开发中采用的关键技术进行详细说明。最后,给出具体的开发应用实例,并通过与同类软件对比,指出该实用工具软件的特色。本文设计与开发的矢量数据综合处理工具软件能批量处理各种比例尺DLG成图与入库、地理国情普查数据整合与检查,切实解决部分商用地理信息软件在大批量数据建库自动化程度低、质量检查内容不全面、更新与维护不及时等问题,有效地提高了工作效率,可为其他一线测绘生产单位提供参考借鉴。
This paper firstly expounds development background and needs of the basic geographical information vector data integrated tool software based on existing technology, and then carries on the brief introduction to the functional framework, running environment and development of language, and focuses on the key technologies in the development of a detailed description. Finally, it gives a con- crete illustration, and points out special places of the utility software tools by comparing with some other similar software. The utility software tools can batch processing a variety of scale DLG mapping and warehousing, geographic conditions census data integration and check, and earnestly can compensate some short comings of commercial GIS software such as the massive database of low degree of au- tomation, the quality inspection content is not comprehensive, maintain and update is not timely and so on. The tools can effectively improve the work efficiency and can provide a reference for other first -line surveying and mapping units.
出处
《测绘与空间地理信息》
2015年第8期104-107,共4页
Geomatics & Spatial Information Technology
关键词
地图制图
矢量数据
综合处理
实用工具软件
cartography
vector data
integrated processing
practical software tools
