Oblikovanje znakovnega in foto-realističnega trirazsežnega kartografskega prikaza

Povzetek

Ključne besede

Podatki

Jezik:	Slovenski jezik
Leto izida:	2008
Izvor:	Ljubljana
Tipologija:	2.11 - Diplomsko delo
Organizacija:	UL FGG - Fakulteta za gradbeništvo in geodezijo
Založnik:	[M. Domajnko]
UDK:	528.9 (043.2)
COBISS:	4257633
Št. ogledov:	2059
Št. prenosov:	389
Ocena:	0 (0 glasov)
Metapodatki:

Ostali podatki

Sekundarni jezik:	Angleški jezik
Sekundarni naslov:	Designing of symbolic and photorealistic 3D cartographic presentation
Sekundarni povzetek:	In the last few decades cartography experienced essential changes, due to the development of science and new technology. Computer tec hnology enabled new possibilities for the use of maps and designing of new formats for the cartographic presentations, which enable the user to more efficient acquisition of space data. One of these state -of-the-art cartographical presentations is the 3D map, which improves the understanding and comprehension of the height presentation. This thesis deals with the process of designing and forming of 3D maps and hereby focuses on the characteristics and differences between the symbolic and the photorealistic 3D cartographic presentation. It discusses graphical variables used for designing the cartographical content on the 3D map, and the generalization in the 3D cartographical model, which is the essential key for a quality 3D map. The design and formation of the 3D map is tested on a practical case: the 3D cartographical presentation of the town of Ljutomer, namely as the symbolic and as the photorealistic 3D presentation. The area of the presentation is carefully selected and includes the urban environment as well as the majority of natural elements. Individual views in the symbolic and photorealistic 3D cartographical model represent the same geographical area which enables an efficient comparison of both 3D cartographical presentations.
Sekundarne ključne besede:	geodesy;graduation thesis;3D map;designing of 3D cartographic presentation;3D cartographic generalization;
Vrsta datoteke:	application/pdf
Vrsta dela (COBISS):	Diplomsko delo
Komentar na gradivo:	Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Strani:	IX, 78 str., pril.
Vrsta dela (ePrints):	thesis
Naslov (ePrints):	Designing of symbolic and photorealistic 3D cartographic presentation
Ključne besede (ePrints):	3R-karta;oblikovanje 3R-kartografskih prikazov;3R-kartografska generalizacija
Ključne besede (ePrints, sekundarni jezik):	3D map;designing of 3D cartographic presentation;3D cartographic generalization
Povzetek (ePrints):	Kartografija doživlja v zadnjih desetletjih korenite spremembe, h katerim je pripomogel razvoj znanosti in novih tehnologij. Računalniška tehnologija je omogočila nove možnosti uporabe kart in izdelavo novih oblik kartografskih predstavitev, ki omogočijo uporabniku bolj učinkovito pridobivanje podatkov o prostoru. Eden takih modernejših kartografskih prikazov je trirazsežna karta, ki izboljša razumevanje in dojemanje predstavitve višin . Diplomska naloga obravnava izdelavo in oblikovanje 3R -kart, pri čemer se osredotoča na značilnosti in razlike med znakovnim in foto-realističnim trirazsežnim kartografskim prikazom. Predstavljene so grafične spremenljivke, s pomočjo katerih se oblikuje kartografska vsebina na trirazsežni karti, in generalizacija v 3R -kartografskem modelu, brez katere ni mogoče izdelati kakovostne 3R-karte. Izdelava in oblikovanje 3R-kart je preizkušena na praktičnem primeru – na 3R-kartografskem prikazu mesta Ljutomer in sicer v dveh oblikah - kot znakovni in kot foto-realistični prikaz. Območje predstavitve je izbrano tako, da poleg urbanega okolja vključuje tudi večino naravnih elementov. Posamezni pogledi v znakovnem in foto -realističnem trirazsežnem kartografskem modelu so upodobljeni za isto geografsko območje, kar omogoča učinkovito primerjavo obeh oblik trirazsežnih kartografskih prikazov.
Povzetek (ePrints, sekundarni jezik):	In the last few decades cartography experienced essential changes, due to the development of science and new technology. Computer tec hnology enabled new possibilities for the use of maps and designing of new formats for the cartographic presentations, which enable the user to more efficient acquisition of space data. One of these state -of-the-art cartographical presentations is the 3D map, which improves the understanding and comprehension of the height presentation. This thesis deals with the process of designing and forming of 3D maps and hereby focuses on the characteristics and differences between the symbolic and the photorealistic 3D cartographic presentation. It discusses graphical variables used for designing the cartographical content on the 3D map, and the generalization in the 3D cartographical model, which is the essential key for a quality 3D map. The design and formation of the 3D map is tested on a practical case: the 3D cartographical presentation of the town of Ljutomer, namely as the symbolic and as the photorealistic 3D presentation. The area of the presentation is carefully selected and includes the urban environment as well as the majority of natural elements. Individual views in the symbolic and photorealistic 3D cartographical model represent the same geographical area which enables an efficient comparison of both 3D cartographical presentations.
Ključne besede (ePrints, sekundarni jezik):	3D map;designing of 3D cartographic presentation;3D cartographic generalization
ID:	8307934