水土流失动态监测野外调查移动平台设计

Design of mobile field investigation platform for dynamic monitoring of soil and water loss

在水土流失动态监测野外调查过程中,传统的纸质或便携式计算机的数据操作、信息记录与保存方式存在操作不便、效率低下等不足。为此,针对水土流失野外实地采样和解译成果复核面临的工作需求和实际经验,设计了基于i OS平台的水土流失动态监测野外调查移动系统,主要功能包括基本地图功能、要素采集、野外采样、内业解译成果外业复核、数据组织与管理等几个模块。介绍了系统设计方案,旨在为水土流失动态监测野外调查数据采集和内业解译成果野外复核提供方便、高效的操作工具,提高野外采样和复核的作业效果。

In field dynamic monitoring and investigation of soil and water loss,traditional pen-paper way or portable computer has the drawbacks of inconvenient operation and low efficiency in terms of data collection,information recording and storage.Aiming at the practical demand and experience of field sampling and cross-check of results interpretation,a mobile field investigation system based on i OS platform for dynamic monitoring of soil and water loss was designed. The system is composed of several modules with functions like map,element collection,field sampling,field recheck of indoor interpretation result,data organization and management. This paper introduces the system design scheme to provide convenient and efficient tools for data collection and field recheck of indoor interpretation result.