Uporaba odprte kode v okoljih GIS

diplomska naloga

Matija Mlakar (Author), Radoš Šumrada (Mentor), Bojan Stopar (Thesis defence commission member), Anka Lisec (Thesis defence commission member)

Abstract

Keywords

geodezija;diplomska dela;UNI;geografski operacijski sistemi;odprta koda;GRASS GIS;

Data

Language:	Slovenian
Year of publishing:	2010
Source:	Ljubljana
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FGG - Faculty of Civil and Geodetic Engineering
Publisher:	[M. Mlakar]
UDC:	004.42:004.6:659.2:91(043.2)
COBISS:	4915809
Views:	2041
Downloads:	579
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	ǂThe ǂuse of open source GIS
Secondary abstract:	Geographic Information Systems (GIS) or applications that operate with spatial data are on the rise, as they are becoming very powerful and efficient software tools. In the filed of geographical information systems, like in any type of software, we can nowadays find several open source applications which can be used, modified, distributed, etc. without restrictions. This graduation thesis deals with the concept of “open source” and its connection to geographical operating systems. The thesis describes different open source GIS applications, with emphasis on the software package GRASS GIS. The thesis also presents and describes various usage possibilities of GRASS GIS, focusing on the basic raster and vector operations such as: raster operations with digital elevation model, reclassification of classes, vectorization, buffer and network vector analysis, interpolation methods, etc. These operations were performed for the “TTN sheet” 2027 area (outskirts of Koper), with the goal to identify different strengths and weaknesses of open source (GIS) applications.
Secondary keywords:	graduation thesis;geodesy;geographic information system;open source;GRASS GIS;
File type:	application/pdf
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. Ljubljana, Fak. za gradbeništvo in geodezijo
Pages:	X, 73 str., pril.
Type (ePrints):	thesis
Title (ePrints):	The use of open source GIS
Keywords (ePrints):	geografski operacijski sistemi;odprta koda;GRASS GIS
Keywords (ePrints, secondary language):	geographic information system;open source;GRASS GIS
Abstract (ePrints):	Geografski informacijski sistemi (GIS) oz. aplikacije, ki operirajo s prostorskimi podatki, so v vzponu, saj postajajo zelo zmogljive in učinkovite. Kot pri ostali programski opremi, se tudi na področju geografskih informacijskih sistemov pojavlja vedno več odprtokodnih aplikacij, ki jih lahko svobodno uporabljamo, spreminjamo, porazdeljujemo itd. Diplomska naloga obravnava zamisel odprte kode ter povezavo le-te z okolji geografskih operacijskih sistemov. Predstavljene so različne odprtokodne aplikacije GIS, izmed katerih se diplomska naloga osredotoča na programski paket GRASS GIS. Predstavljene in opisane so različne možnosti uporabe slednjega programskega paketa, kjer največ pozornosti posveča osnovnim rastrskim in vektorskim operacijam, kot so npr. rastrske operacije z digitalnim modelom višin, reklasifikacija razredov, vektorizacija, območne in mrežne vektorske analize, interpolacijske metode idr. Operacije so bile izvedene za območje TTN lista 2027 (okolica Kopra), s katerimi so bile ugotovljene prednosti in slabosti odprtokodnih aplikacij (GIS).
Abstract (ePrints, secondary language):	Geographic Information Systems (GIS) or applications that operate with spatial data are on the rise, as they are becoming very powerful and efficient software tools. In the filed of geographical information systems, like in any type of software, we can nowadays find several open source applications which can be used, modified, distributed, etc. without restrictions. This graduation thesis deals with the concept of “open source” and its connection to geographical operating systems. The thesis describes different open source GIS applications, with emphasis on the software package GRASS GIS. The thesis also presents and describes various usage possibilities of GRASS GIS, focusing on the basic raster and vector operations such as: raster operations with digital elevation model, reclassification of classes, vectorization, buffer and network vector analysis, interpolation methods, etc. These operations were performed for the “TTN sheet” 2027 area (outskirts of Koper), with the goal to identify different strengths and weaknesses of open source (GIS) applications.
Keywords (ePrints, secondary language):	geographic information system;open source;GRASS GIS
ID:	8309411