diplomska naloga
Aleksander Perc (Author), Mojca Kosmatin Fras (Mentor), Samo Drobne (Thesis defence commission member), Tomaž Ambrožič (Thesis defence commission member), Anka Lisec (Thesis defence commission member), Dušan Petrovič (Co-mentor)

Abstract

Izdelava modela vasi Šentrupert iz podatkov aerolaserskega skeniranja

Keywords

geodezija;diplomska dela;VSŠ;lidar;TerraSolid;Microstation;ortofoto;DMR;3D modeliranje;Šentrupert;

Data

Language: Slovenian
Year of publishing:
Source: Ljubljana
Typology: 2.11 - Undergraduate Thesis
Organization: UL FGG - Faculty of Civil and Geodetic Engineering
Publisher: [A. Perc]
UDC: 528:528.3(497.4Šentrupert)(043.2)
COBISS: 5811041 Link will open in a new window
Views: 2058
Downloads: 648
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Other data

Secondary language: English
Secondary title: Producing model of village Šentrupert from airborne laser scanning data
Secondary abstract: In the thesis lidar technology is presented, from data acquisition with airborne lidar scanning to the data processing. Basic data obtained with this technology is pointcloud. The most important products are DTM and DSM, which are described and used in this thesis. Procedures of making digital terrain model and 3D objects are described, using Microstation and TerraSolid software. TerraSolid software is the world-wide mostly used equipment for laser data processing. It operates as an application on Microstation platform. In addition to the basic modeling of 3D model of urban enviroment and landscape, procedures includes also generalization of data and selection of additional 3D content. For more picturesque and realistic representation of area, RPC cells are included. 3D objects are also overlaid with orthophotos and pictures of facades.
Secondary keywords: geodesy;lidar;TerraSolid;Microstation;orthophoto;DTM;3D modeling;Šentrupert;
File type: application/pdf
Type (COBISS): Undergraduate thesis
Thesis comment: Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Pages: X, 62 str., 3 f. pril.
Type (ePrints): thesis
Title (ePrints): Producing model of village Šentrupert from airborne laser scanning data
Keywords (ePrints): lidar;TerraSolid;Microstation;ortofoto;DMR;3D modeliranje;Šentrupert
Keywords (ePrints, secondary language): lidar;TerraSolid;Microstation;orthophoto;DTM;3D modeling;Šentrupert
Abstract (ePrints): V diplomski nalogi je predstavljena lidarska tehnologija in postopek zajemanja podatkov z zračnim lidarskim skeniranjem in obdelovanja le-teh. Osnovna oblika podatkov, pridobljenih s to tehnologijo, je oblak točk. Najpomembnejša izdelka pa sta DMR in DMP, ki sta opisana in tudi uporabljena za potrebe naloge. Opisani so postopki izdelave digitalnega modela terena in 3D objektov s pomočjo programske opreme Microstation in TerraSolid. Programska oprema proizvajalca TerraSolid je v svetu najpogosteje uporabljena oprema za obdelovanje laserskih podatkov, deluje pa kot aplikacija na Microstation CAD platformi. Izdelovanje 3D modela urbanega okolja in pokrajine vključuje, poleg osnovnega oblikovanja, tudi generalizacijo podatkov ter izbiro dodatne 3D vsebine. Za bolj slikovit in realistični prikaz območja so v nalogo vključene celice RPC, na izdelane 3D objekte pa je nalepljen ortofoto in fotografije objektov. Virtualiziran model vasi Šentrupert je izdelan v različnih preglednih oblikah.
Abstract (ePrints, secondary language): In the thesis lidar technology is presented, from data acquisition with airborne lidar scanning to the data processing. Basic data obtained with this technology is pointcloud. The most important products are DTM and DSM, which are described and used in this thesis. Procedures of making digital terrain model and 3D objects are described, using Microstation and TerraSolid software. TerraSolid software is the world-wide mostly used equipment for laser data processing. It operates as an application on Microstation platform. In addition to the basic modeling of 3D model of urban enviroment and landscape, procedures includes also generalization of data and selection of additional 3D content. For more picturesque and realistic representation of area, RPC cells are included. 3D objects are also overlaid with orthophotos and pictures of facades.
Keywords (ePrints, secondary language): lidar;TerraSolid;Microstation;orthophoto;DTM;3D modeling;Šentrupert
ID: 8312415