Design and Implementation of Inspection System for Lift Based on Android Platform

摘要

In order to develop a more convenient way of lift inspection, this paper designs and implements the lift inspection system. This system uses SQLite to store the cache, so that inspectors can record without network. In this System, inspectors sign in in a new way - the QR Code. This paper uses a open source tool named ZXing to accomplish this function. The system also put map - BaiduMap in it so that inspectors can easily see the locations of their sites to be inspected. Also the system uses the greedy algorithms to plan the routes to get the nearest path to get every site. As a result the system has improve the efficiency of inspection.