Razvoj spletne in androidne aplikacije za sledenje položaja oddaljene mobilne naprave

To diplomsko delo obsega opis, izdelavo in primerjavo dveh različic enake aplikacije za izris geografskega položaja oddaljene mobilne naprave. Prva različica aplikacije je izdelana izključno za mobilne naprave s operacijskim sistemom Android, druga različica pa je spletna različica, ki je neodvisna od platforme. V prvem delu se osredotočamo predvsem na tehnologije in orodja, ki smo jih uporabljali pri izdelavi aplikacij. Opisali smo sistem GPS, aplikativni sistem Google Maps, spletne tehnologije, operacijski sistem Android, razvoj aplikacij za takšne sisteme ter razvojno orodje Android Studio. V drugem delu smo opisali načrtovanje in izdelavo naše aplikacije za določanje geografskega položaja oddaljene mobilne naprave. Aplikacija ima možnost oddajanja podatkov o našemu trenutnemu geografskemu položaju ter možnost prejemanja podatkov o geografskemu položaju neke druge mobilne naprave. Prejeti geografski položaj nam aplikacija izriše na zemljevidu. Na koncu smo obe različici aplikacije testirali in ju primerjali ter opisali naša opazovanja. This thesis covers a description, creation and comparison of two different versions of the same application for tracing the geographic position of a remote mobile device. The first version of the application is made exclusively for mobile devices with the operating system Android the second version is an online version, which is independent of the platform. In the first part of thesis, we mainly focus on the technology and the tools that were used to create the applications. We described the GPS system, application system Google Maps, web technologies, operating system Android, the development of applications for such systems and the development tool Android Studio. In the second part, we described the design and creation of our application for determining a geographic position of a remote mobile device. The application has the ability to broadcast the information of our current geographical position and the ability to receive the data of geographical position of some other mobile device. The application draws the received geographical position on the map. In the last part, we tested both application versions, compared them and described our observations.