Research and Development of Mobile Forestry GIS Based on Intelligent Terminal

This paper mainly introduces the solution and implementation of Mobile Forestry GIS based on intelligent terminal equipment. This system adopts Data-Dictionary ideas to improve the reusability, versatility and extensibility of Forestry-GIS applications;By building data model and optimizing algorithm for the mobile environment to achieve the complex topological spatial graphics editing, and it's an effective solution to the problems,such as the displaying accuracy, editing efficiency and system stability.