Uporaba metod večkriterijskega vrednotenja v geografskem informacijskem sistemu

Povzetek

Ključne besede

Podatki

Jezik:	Slovenski jezik
Leto izida:	2007
Izvor:	Ljubljana
Tipologija:	2.11 - Diplomsko delo
Organizacija:	UL FGG - Fakulteta za gradbeništvo in geodezijo
Založnik:	[J. Dular]
UDK:	004.6:659.2:91(043.2)
COBISS:	3744353
Št. ogledov:	1879
Št. prenosov:	483
Ocena:	0 (0 glasov)
Metapodatki:

Ostali podatki

Sekundarni jezik:	Angleški jezik
Sekundarni naslov:	The use of Multicriteria Evaluation in Geographic Information System
Sekundarni povzetek:	This thesis focuses on the use of multicriteria evaluation in geographic information system. The theory of MCE, terminology and the methods of GIS are presented in the first part. The second part of diploma includes a description of practical dealing with the problem. We can use two GIS – tools for practical work: ArcGIS 9.1 and Idrisi Andes 15.0. In this part, joining images (criteria) with various methods of multicritera evaluation are described. The purpose of these methods is to find appropriate areas for industry and settlement. The basic method of multicriteria evaluation is Boolean joining of the images. The outcome is illustrated with combination of 0 (unsuitable) and 1 (suitable). The second method described in this diploma is weighted linear combination, which treats the images with range of relevance 0 – 255. The advantage of this method is to interpret the result. Ordered Weighted Averaging is the method where we add, besides the usual weights, the new set of weights, ordered weights. An ordered weight allows controlling the risk and weighting of criteria. Furthermore, the method of finding the most suitable places according to our goal (f.e. industry) is described. In the end of the diploma I present the use of multicriteria evaluation for solving problems with multi- goals.
Sekundarne ključne besede:	geodesy;graduation thesis;GIS;layer;multicriteria evaluation (MCE);criteria;
Vrsta datoteke:	application/pdf
Vrsta dela (COBISS):	Diplomsko delo
Komentar na gradivo:	Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Strani:	XII, 96 str., pril.
Vrsta dela (ePrints):	thesis
Naslov (ePrints):	The use of Multicriteria Evaluation in Geographic Information System
Ključne besede (ePrints):	GIS;podatkovni sloj;večkriterijsko vrednotenje (VKV);kriteriji
Ključne besede (ePrints, sekundarni jezik):	GIS;layer;multicriteria evaluation (MCE);criteria
Povzetek (ePrints):	Diplomsko delo obravnava uporabo metod večkriterijskega vrednotenja v geografskem informacijskem sistemu. V prvem delu so predstavljene teoretične osnove za izvedbo naloge. Opisani so pojmi in postopki v geografskem informacijskem sistemu ter osnove večkriterijskega vrednotenja. V drugem delu diplomske naloge je podrobno opisan praktični del naloge. Za njegovo izvedbo uporabimo GIS – orodja ArcGIS 9.1 ter Idrisi Andes 15.0. Prikazano je združevanje podob (kriterijev) z različnimi metodami večkriterijskega vrednotenja. Cilj teh metod je določitev območij za poselitev ter industrijo. Osnovna metoda večkriterijskega vrednotenja je Boolovo združevanje podob, kjer ponavadi označimo z 0 neprimerna, z 1 pa primerna območja. Tej metodi sledi uravnotežena linearna kombinacija, ki obravnava podobe z lestvico primernosti 0 – 255. Prednost te metode je v merljivosti rezultatov. Sledi metoda razvrstilnega uteženega povprečenenja, kjer so poleg osnovnih uteži uporabljene tudi razvrstilne uteži. S pomočjo razvrstilnih uteži nadzorujemo tveganje in uravnoteženje kriterijev. V nadaljevanju je razložena in uporabljena metoda izbora najboljših območij za dosego zastavljenega cilja (poselitev, industrija). Na koncu diplomskega dela pa je opisana še metoda večkriterijskega vrednotenja pri doseganju več ciljev.
Povzetek (ePrints, sekundarni jezik):	This thesis focuses on the use of multicriteria evaluation in geographic information system. The theory of MCE, terminology and the methods of GIS are presented in the first part. The second part of diploma includes a description of practical dealing with the problem. We can use two GIS – tools for practical work: ArcGIS 9.1 and Idrisi Andes 15.0. In this part, joining images (criteria) with various methods of multicritera evaluation are described. The purpose of these methods is to find appropriate areas for industry and settlement. The basic method of multicriteria evaluation is Boolean joining of the images. The outcome is illustrated with combination of 0 (unsuitable) and 1 (suitable). The second method described in this diploma is weighted linear combination, which treats the images with range of relevance 0 – 255. The advantage of this method is to interpret the result. Ordered Weighted Averaging is the method where we add, besides the usual weights, the new set of weights, ordered weights. An ordered weight allows controlling the risk and weighting of criteria. Furthermore, the method of finding the most suitable places according to our goal (f.e. industry) is described. In the end of the diploma I present the use of multicriteria evaluation for solving problems with multi- goals.
Ključne besede (ePrints, sekundarni jezik):	GIS;layer;multicriteria evaluation (MCE);criteria
ID:	8308975