关键词: 测量标志, WebGIS, 动态管理, 生命周期, 信息化

Abstract: The survey markers management is a systematic and continuous work. The current management system lacks tracking feedback on the whole life cycle of the measurement marks. It is difficult to form an effective supervision. It is urgently needed to improve and enhance the technical means. In this paper, dynamic management of demand survey marks were comprehensively analyzed based on the current situation of the development of surveying and mapping information. The design and implementation of a dynamic management information system of the survey marks is described from the logic of the system architecture, network architecture, data organization, platform structure and security control. Combining with the digital city, Map World Guangdong, Guangdong provincial online inspection system, and the actual business needs, a reasonable load, maintenance of Guangdong Province survey mark management information system convenient is developed. The results show that the system has changed the traditional management mode of measuring marks. It meets the requirements of inspection, updating and dynamic management of the markers,and improves the monitoring level of measurement marks, and has a realistic and scientific significance to maintain the life cycle of the measurement of each link.

Key words: survey markers, WebGIS, dynamic management, life cycle, informatization