THREE-DIMENSIONAL GEOINFORMATION MODELS. REAL ESTATE RESTORATION PROJECTS

Authors

  • O. Pomortseva O.M. Beketov National University of Urban Economy in Kharkiv
  • S. Kobzan O.M. Beketov National University of Urban Economy in Kharkiv
  • M. Kukhar O.M. Beketov National University of Urban Economy in Kharkiv
  • O. Voronkov O.M. Beketov National University of Urban Economy in Kharkiv

DOI:

https://doi.org/10.33042/2522-1809-2022-3-170-271-277

Keywords:

geoinformation technologies, post-war reconstruction, architectural and historical environment, real estate, positioning.

Abstract

The article considers the current problem of creating three-dimensional architectural models to restore the original appearance of buildings or preservation of architectural monuments using the latest technologies and geographic information systems. The aim of the article is to study and analyze strategies for creating three-dimensional models with their subsequent import into the geoinformation space. The authors consider in detail the advantages and disadvantages of the main modeling strategies – manual creation of models in specialized programs, fully automatic generation of three-dimensional models and semi-automatic creation of models. The authors of this study solve the following tasks: the definition of software that can be used to solve problems of three-dimensional modeling and subsequent placement of the model in the geographic information system. Methods are proposed to solve this problem – using the capabilities of two different programs. Namely, Sketch Up Pro for creating three-dimensional models of buildings and ArcGIS Pro for presenting the model on the map. The process of creating a photorealistic model was divided into six stages. The final stage of modeling should be the stage of adding textures that best match the used building and finishing materials for facades. The article uses a method – geoinformation three-dimensional modeling of architectural structures. As a result of the study, the authors proposed to place the created three-dimensional model of the building on a geographic information map using ArcGIS Pro software. This allows you to import * .3ds files and simulates a flyby around the imported model. Such capabilities of the chosen geographic information system will help to reproduce the damaged architectural structures more accurately as a result of hostilities and preserve architectural monuments and historical heritage.

Author Biographies

O. Pomortseva, O.M. Beketov National University of Urban Economy in Kharkiv

PhD, Associate Professor, Associate Professor of the Department

S. Kobzan, O.M. Beketov National University of Urban Economy in Kharkiv

PhD, Associate Professor, Associate Professor of the Department

M. Kukhar, O.M. Beketov National University of Urban Economy in Kharkiv

PhD, Assistant of the Department

O. Voronkov, O.M. Beketov National University of Urban Economy in Kharkiv

PhD, Associate Professor, Associate Professor of the Department

References

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Basic strategies for creating 3D models of cities. URL: https://gis-lab.info/qa/3dcities.htm [in Russian]

Pomortseva, E.E., Masliy, L.A., Kon, D.A., & Salnikov, M.V. (2016). Features of the study of geographic information systems in higher education. Information processing systems, 2, 220–226. [in Russian]

Kobzan, S., Pomortseva, О. (2021). Real estate market research using GIS. Trends and prospects for development. Collection of scientific works ΛΌГOΣ, 3, 151–156. [in Ukrainian]

Pomortseva, O.E. (2019). Three-dimensional real estate cadastre: problems of data use. Scientific notes, 212–216. [in Ukrainian]

Nichvid, M.R., Sheidik, A.A. (2016). Analysis of software products when creating a 3D cadastre. Proceedings of the VІІІ International Scientific and Practical Conference. [in Ukrainian]

Fast 3D City Model Generation. URL: http://www-video.eecs.berkeley.edu/~frueh/3d/

The Future of Smart 3D Mapping & Planning with Digital Twins. URL: https://www.cybercity3d.com

Projects in ArcGIS Pro. URL: https://pro.arcgis.com/ru/pro-app/latest/help/projects/what-is-a-project.htm [in Russian]

Published

2022-06-24

How to Cite

Pomortseva О., Kobzan С., Kukhar М., & Voronkov О. (2022). THREE-DIMENSIONAL GEOINFORMATION MODELS. REAL ESTATE RESTORATION PROJECTS. Municipal Economy of Cities, 3(170), 271–277. https://doi.org/10.33042/2522-1809-2022-3-170-271-277

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