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  • 标题:THE USE OF MULTISCALE IMAGES FOR SUPPLEMENTING DATA BASES OF 3D ARCHITECTURAL OBJECTS
  • 其他标题:WYKORZYSTANIE RÓĩNOSKALOWYCH ZDJĉû DO ZASILANIA BAZY DANYCH 3D OBIEKTÓW ARCHITEKTONICZNYCH
  • 本地全文:下载
  • 作者:Aleksandra Bujakiewicz ; Dorota Zawieska ; Magdalena Arcisz
  • 期刊名称:Archiwum Fotogrametrii, Kartografii i Teledetekcji
  • 印刷版ISSN:2083-2214
  • 出版年度:2008
  • 卷号:18
  • 语种:English
  • 出版社:Main Board of Association of Polish Surveyors
  • 摘要:The paper presents results of a research project tackling the use of a set of close range images at very different scales,taken with metric and non-metric cameras,in measuring a three-dimensional object,exemplified by an altar. The exterior orientation of all the photographs was determined by simultaneous adjustment in the Orient/Orpheus software,using appropriate observation weightings. The vector product for the entire altar,and – additionally - the Digital Object Models (DOM) of some of the altar's ornamental and gold–plated 3D plates,were generated with photogrammetric software. The products were integrated into a single 3D GIS database (ArcGIS 9.2),directly connected with the photogrammetric workstation (Summit Evolution,DAT/EM). Such an approach made it possible to conduct spatial analysis in 3D GIS database with supplementary on-line measurements of some data on a 3D photogrammetric model. The products, located in a GIS data base,can be used as a source of information by various specialists involved in conservation and restoration of historical monuments. The measurement accuracy and the multiplatform approach as well as simple access to the integrated software enable reconstruction of 3D shapes of objects and determination of their size and substance.
  • 其他摘要:W artykule zostaną przedstawione wyniki pracy badawczej,dotyczącej wykorzystania bloku zdjĊü bliskiego zasiĊgu,metrycznych i niemetrycznych,o znacznie zróĪnicowanej skali,dla pomiaru 3D obiektu,typu oátarz. Orientacja zewnĊtrzna wszystkich zdjĊü zostaáa w
  • 关键词:Digital Object Model;Terratriangulation;Vector Product
  • 其他关键词:cyfrowy model pokrycia obiektu;terratriangulacja;produkt wektorowy.
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