Abstract

Abstract. This contribution aims to deepen the formulas for the application of 3D modelling tools in their application to the protection of heritage in the Spanish legislative framework: Although they emerge as instruments for their eminently industrial application, new architecture or infographics, the Rhinoceros software, together with the Vray rendering engine, constitute a tandem that has proved to be very useful for determining the degrees of impact (heights, perspectives, buildability, occupation and other urban parameters) in real estate environments declared to be of "Cultural Interest" (from now on referred to as "BIC" - or Asset of Cultural Interest), according to the regional legislation of Andalusia. In addition to the didactic character of the results, which allows their dissemination as teaching material applied in the Degree in Fundamentals of Architecture of the University of Seville, the three case studies presented facilitate the reading of the environment affected by the specific regulations, as well as the technical determination of the visual pollution that the surrounding buildings cause in the building itself. The three case studies include buildings declared "BIC", which are in very different situations of conservation and use, all in the city of Seville, in the south of Spain: while the City Council, which presides over the most important square in the city, is the paradigmatic model of a dynamic and inhabited square, the Atarazanas (former shipyard factory) are in a good state of conservation, but without defined use. The last case, the extinct convent of San Agustin, in addition to not being used, is in a state of ascending deterioration, since a large part of its construction has disappeared thanks to real estate expansion and the absence of legislative protection of the heritage.

Highlights

  • 1.1 Objectives and methodology: definition of BIC environments and their analysis through infographics.The protection and conservation of the "surrounding space" of monuments and other types of immovable property is an aspect of the protection widely recognized and considered in the legislation on Historical Heritage in Spain

  • This aspect is introduced as a guarantee of protection of the property itself, and of the added landscape values that arise from the relationship between the architectural object or public space and the rest of the contour

  • The results demonstrate its consolidation as a useful tool when assessing the possible effects of buildings on the environment, with the added possibility of generating human scale perspectives by introducing cameras inside the buildings under study

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Summary

INTRODUCTION

1.1 Objectives and methodology: definition of BIC environments and their analysis through infographics. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XLII-2/W15, 2019 27th CIPA International Symposium “Documenting the past for a better future”, 1–5 September 2019, Ávila, Spain well as facilitating its inclusion in technical documents that must be evaluated by professionals outside the architecture and reading of traditional planimetries. This last phase was replaced in the case of the Shipyards by a postproduction in Adobe Photoshop, after generating an axonometric model. San Agustin in the upper right part, the Plaza Nueva in the center and the Royal Shipyards in the lower part. (Consulted in the Virtual Exhibition of the National Library of Spain, 2019)

An interscalar tool
The 2D planimetry construction process
Transposition to 3D modelling and postproduction of images and infographics
PLAZA NUEVA
THE CONVENT OF SAN AGUSTIN
REALES ATARAZANAS
IMPLICATIONS OF 3D APPLICATION IN BIC ENVIRONMENTS
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