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THE ANALYSIS OF SMARTPHONE APPS IN GEOMATICS EDUCATION

机译:智能手机应用在地理教育中的分析

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Geomatics is a discipline of collecting, processing and analysing geospatial data. Data collection is a core process of geomatics which usually adopt precise equipment to measure geospatial data. With the development of technology, a smartphone in this present era is not simply for communication; several low cost measurement devices such as Global Positioning System (GPS), gyro and camera are assembled in a smartphone. Although the devices assembled in a smartphone could not meet the needs of accuracy requirement for many geomatics applications, millions of mobile applications (Apps) can be downloaded and installed from Google Play and Apple Store freely, and a variety of sensors can be chosen for user. Considering that the popularity and convenience of a smartphone, and assuming that the accuracy of those collected data is acceptable for learning purposes, it is expected that a smartphone can be employed in geomatics for hand-on education. For example, Vespucci OSM Editor is an App to edit the OpenStreetMap on Android. The user may have the hand-on experience on GPS positioning, web services and mapping via Vespucci OSM Editor. The aim of this paper is to collect and analyze different Apps for geomatics education. The Apps are classified into four categories, namely, surveying, remote sensing, GPS and Geographic Information System (GIS). In this paper, more than 20 free Apps are collected and analysed for different hand-on studies in geomatics education. Finally, all the related Apps are listed on a website for updating.
机译:地理学是收集,处理和分析地理空间数据的学科。数据收集是几种地理核心过程,通常采用精密设备来测量地理空间数据。随着技术的发展,本现代时代的智能手机不仅仅用于沟通;几种低成本测量设备,如全球定位系统(GPS),陀螺仪和相机都在智能手机中组装。虽然在智能手机中组装的设备无法满足许多地理应用程序的准确性要求的需求,但可以从Google Play和Apple Store自由下载和安装数百万的移动应用程序(应用程序),并且可以为用户选择各种传感器。考虑到智能手机的受欢迎程度和便利,并假设这些收集数据的准确性对于学习目的是可以接受的,预计智能手机可以在地理学中用于手动教育。例如,Vespucci OSM编辑器是一个应用程序,用于编辑Android上的OpenStreetMap。用户可以通过Vespucci OSM编辑器具有GPS定位,Web服务和映射的手工体验。本文的目的是收集和分析不同应用的地理教育。该应用程序分为四类,即测量,遥感,GPS和地理信息系统(GIS)。本文收集了20多个免费应用,并分析了地理教育的不同手动研究。最后,所有相关的应用程序都列在网站上进行更新。

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