摘要
Abstract
National geographic conditions survey aims to acquire overall national geographic information on natural surface, ecological and human activity conditions. With Java open stack of Android operating system, and secondary development of mobile device, this paper achieved national geographic conditions survey field check system, which fulfills sample collection, path data saving, and geographic information data collection, greatly improves field check automation degree, thus effectively reduces labor intensity and increase work efficiency.关键词
Android/外业核查/数据采集/地理国情Key words
Android/field check/data collection/national geographic conditions分类
信息技术与安全科学
