Sources estate data for the simulation models used to assess area

The research is part of the solution and the practical phase of the dissertation topic models as a method of assessing the sustainability area. The research focuses on the process of obtaining a real estate data to models in question, which will be further tested in the framework of the dissertation significance of selected regional characteristics. Of the theoretical and practical tests already carried out, the most appropriate method proved to machine processing of data presented on the Internet. Such processing machine replaces costly, the activity of the respondents consuming and problematic sociological survey through questionnaires in order to detect preferences in real estate data. Preference is in this case expressed in price. The research aims to create an automated system for obtaining such data. The main areas of interest are the property of type apartments and commercial space.