||Natalie Johanna Groetelaars; Arivaldo Leão de Amorim
||Levantamento fotogramétrico digital da capela de nossa senhora da escada
||SIGraDi 2004 - [Proceedings of the 8th Iberoamerican Congress of Digital Graphics] Porte Alegre - Brasil 10-12 november 2004
||This article describes the use of digital photogrammetric techniques for the survey of Chapel Nossa Senhora da Escada, declared heritage by IPHAN . Institute for National Artistic and Historical Heritage . in 1962. It is one of the firsts chapels built in Brazil, in the middle of sixteenth century. In this paper, we present and discuss the procedures used in this building surveying, since the planning of the measurements until the creation of the photorealistic model in PhotoModeler software. Finally, the accuracy of the 3D model is verified using control points measured by topographical methods.
||Heritage documentation, digital photogrammetry, surveying, 3D geometric modeling
||file.pdf (235,328 bytes)
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