An efficiently operating cadastral system may provide the basis for all processes for the purposes of rational and effective property management. The cadastre existing in Poland originates from the ...13th century’s tradition of land management. However, the work on the construction of an IT cadastral system was only initiated with the issuance of Regulation on the Land and Property Register in 1996. The implementation of its provisions resulted in errors visible in the cadastral documentation up to the present day. Currently, the Land and Property Register i.e. a public register serves the function of the cadastre in Poland. Regulation of 1996 initiated the stage of transition of (both descriptive and graphic) documents from analogue forms to digital data carriers. Most often, this was done by means of scanning or digitisation of the existing resources. As demonstrated by earlier studies, the process often failed to include the updating of maps and the verification of the compliance of the descriptive part of the Register Documentation with its graphic part. Moreover, significant inconsistencies were observed between the data originating from the Land and Property Register and the Land and Mortgage Register i.e. a register of rights to properties. Low accuracy of the cadastral data, and the incompleteness of sets of spatial data about cadastral objects create a significant barrier to the construction of a modern cadastral system in Poland. This study constitutes the analysis for the construction of a multidimensional cadastre in Poland, and to identify the groups of problems associated with its implementation. Based on detailed analyses of regulation and conducted case studies, a possibility was indicated for a gradual evolution of cadastral data from the 2D dimension to 3D. The study considered technical and legal conditions of designing cadastral systems worldwide. The proposed solution offers an opportunity to accelerate the construction of a cadastral system which is an effective tool of property management policy in Poland.
Este estudo busca analisar, a partir das informações já divulgadas sobre o Sistema Nacional de Gestão de Informações Territoriais (SINTER), criado em 2016 e administrado pela Receita Federal do ...Brasil, seu potencial como ferramenta de transparência e como sistema integrador de diferentes bases cadastrais. Metodologicamente o artigo adotou uma revisão bibliográfica exploratória e qualitativa, apresentando um histórico do Cadastro e do registro de imóveis no Brasil, passando por conceitos sobre o Land Administration Domain Model (LADM), modelo desenvolvido pela International Organization for Standardization (ISO), a criação do SINTER, do Cadastro Territorial Multifinalitário (CTM) como instrumento de gestão territorial, finalizando com uma abordagem acerca dos desafios que aguardam o SINTER após sua implementação, que residem principalmente, na realização de um CTM que atenda às diretrizes publicadas pela Portaria nº 511, do Ministério das Cidades.
Las municipalidades, frente a la obligatoriedad de generar avalúos prediales, predominantemente han empleado el método de comparación, caracterizado por someterse a las distorsiones del mercado de ...suelo, excluyendo la consideración explícita de factores que lo valorizan. En este artículo se expone un método de valuación masiva del suelo urbano basado en la generación de rentas de suelo que valorizan la propiedad y que, en su forma capitalizada, se expresan en su precio. A través de la aplicación en la ciudad de Cuenca, se establece un conjunto de procedimientos para la determinación del precio unitario base, identificando para ello el capital incorporado al suelo en infraestructuras y equipamientos, y cuantificando las rentas primarias y secundarias más relevantes a partir de las expresiones de la estructura espacial de los usos de suelo vinculadas a su generación. Los resultados obtenidos demuestran que la teoría de la renta de la tierra es aplicable a la valuación masiva del suelo urbano con fines catastrales, obteniendo un significativo grado de comprensión sobre la conformación de los precios del suelo en la ciudad asociados a sus dinámicas.
The municipalities, faced with the obligation to generate property appraisals, have predominantly used the comparison method, characterized by submitting to the distortions of the land market, excluding the explicit consideration of factors that value it. This article presents a method of valuing urban land massively, based on the generation of land rents that value the property and that in its capitalized form are expressed in its price. Through the application in the city of Cuenca, a set of procedures is established for the determination of the base unit price, identifying for this the capital incorporated into the land in infrastructures and equipment, and quantifying the most relevant primary and secondary rents from the expressions of the spatial structure of land uses linked to their generation. The results obtained show that the theory of land rent is applicable to the massive valuation of urban land for cadastral purposes, obtaining a significant degree of understanding of the conformation of land prices in the city associated with their dynamics.
Contexto: La política pública de Catastro Multipropósito necesita consolidar información inmobiliaria de diferentes fuentes para su análisis, tales como ofertas, transacciones y costos de ...construcción, entre otros. Las páginas web inmobiliarias forman parte de estas fuentes de información, aunque no han sido incluidas en el análisis comercial. Considerando lo anterior, es necesario revisar una metodología que permita acceder de forma óptima a estas plataformas web y facilite el análisis de las variables que allí se proveen, que son determinantes para el valor comercial de un inmueble. Se realiza un caso de estudio en tres ciudades colombianas: Fusagasugá, Manizales y Villavicencio.
Método: El método se desarrolla en dos etapas (i) web scraping, que permite obtener los enlaces de la información de páginas web inmobiliarias y descargar sus datos, y (ii) el análisis de datos inmobiliarios mediante el desarrollo de un flujo de trabajo que inicia con la exploración y la limpieza de los datos, continúa con el pre-modelado y finaliza con el modelado de las variables de interés en la determinación del valor de los bienes inmuebles usando técnicas de machine learning.
Resultados: A partir de la aplicación de técnicas de machine learning, fue posible automatizar la recolección, la limpieza, el almacenamiento y el análisis de datos inmobiliarios provenientes de plataformas web, así como delinear dos modelos (Ridge Regression y Random Forest) que, de acuerdo, con su error porcentual medio absoluto (0,34 y 0,35 respectivamente), permiten predecir el valor comercial de un inmueble considerando variables explicativas internas y externas.
Conclusiones: Obtener y analizar los datos inmobiliarios de fuentes alternativas como las plataformas web a través de desarrollos tecnológicos contribuye significativamente a atender la alta demanda de información del catastro del país. No obstante, es necesario ampliar el suministro de esta información a los ámbitos rurales, que cuentan con menos acceso y disponibilidad de la misma.
Spatial data are a basis in development of multipurpose cadastre. This paper aims to evaluate spatial data acquisition and management techniques for multipurpose cadastre in Ethiopia and Rwanda. The ...research was conducted using a qualitative research method, a review of existing literature on spatial data acquisition and management techniques for cadastral purposes. The empirical data have also been collected. The results reveal that using techniques that are not standard based, Ethiopia and Rwanda have carried out large-scale mapping under participatory approach for re-engineering their cadastral systems in short time. However, given the manner by which the processes have been undertaken, the question comes on quality of land measurements and the resulting cadastral geodatabases in both countries, implying reliability of land information. The question also comes on maintenance of the established infrastructure within available resources in case of Rwanda, and lack of covering all land types in case of Ethiopia.
The 3D concept emerged as a key concept within geoinformation science. 3D geoinformation has been proved to be feasible and its added value over 2D geoinformation is widely acknowledged by ...researchers from various fields. Even so, 3D concept merits still need to be exploited further and more specific applications and associate products are needed – such as within real estate cadastre, our ultimate field of interest. The growing densification of urban land use is consequently increasing situations of vertical stratification of ownership rights. Traditional 2D cadastral models are not able to fully handle spatial information on those rights in the third dimension. Thus, 3D cadastre has been attracting researchers to better register and spatially represent real world overlapping situations. A centralised distributed cadastral management system, implementing a 2D cadastral model, has been conceived by the national cadastral agency in Portugal: the so-called SiNErGIC. The authors seek to show with this paper that there is room though for further investigation on the suitability of a 3D modelling approach instead, which should not be confined only to topologicalgeometric representations but should also be extended in order to be able to incorporate the legal/administrative component. This paper intends to be the first step towards the design of a prototype of a 3D cadastral model capable of handling the overall multipurpose cadastral reality in Portugal; it focuses primarily on the clear identification of some case studies that may illustrate the pertinence of such an approach in the context of this country.
Spatial data are a basis in development of multipurpose cadastre. This paper aims to evaluate spatial data acquisition and management techniques for multipurpose cadastre in Ethiopia and Rwanda. The ...research was conducted using a qualitative research method, a review of existing literature on spatial data acquisition and management techniques for cadastral purposes. The empirical data have also been collected. The results reveal that using techniques that are not standard based, Ethiopia and Rwanda have carried out large-scale mapping under participatory approach for re-engineering their cadastral systems in short time. However, given the manner by which the processes have been undertaken, the question comes on quality of land measurements and the resulting cadastral geodatabases in both countries, implying reliability of land information. The question also comes on maintenance of the established infrastructure within available resources in case of Rwanda, and lack of covering all land types in case of Ethiopia.
BOOK REVIEWS
The Professional Geographer,
August 1984, Letnik:
36, Številka:
3
Book Review
Recenzirano
Book Reviewed in this article:
Introduction to Climatology for the Tropics. J. O. Ayoade.
Conservation and Management of Natural Resources in the United States. Charles F. Bennett.
The Keeping of ...Animals: Adaptation and Social Relations in Livestock Producing Communities. Riva Berleant‐Schiller and Eugenia Shanklin, ed.
The Evolution of Geographic Thought in America: A Kentucky Root Wilford A. Bladen and Pradyumna P. Karan, eds.
Latin America: Geographical Perspectives, 2nd ed. Harold Blakemore and Clifford T. Smith, ed.
The Rural Real Estate Market. Department of Geography Publication Series, No. 18. Chris Bryant.
Urban Geomorphology in Drylands. R. U. Cooke, D. Brunsden, J. C. Doornkamp, and D. K. C. Jones with contributions by J. Griffiths, P. Knott, R. Potter, and R. Russell.
Italian Geography, 1960–1980. Meeting of the Status of the Geographic Research in Italy, 1960–1980. Treated under the auspices of Consiglio Nazionale delle Ricerche and organized by Istituto di Geografia Umana della Facoltà di Lettere e Filosofia dell'Università degli Studi di Milano, Giacomo Corna Pellecrini and Carlo Brusa, eds.
The Changing Fenland. H. C. Darby.
The Future for the City Centre. R. L. Davies and A. G. Champion, eds.
Saudi Arabia, Energy, Developmental Planning, and Industrialization. Ragaei El Mallakh, Dorothea H. El Mallakh, eds.
For We Are Sold, I and My People: Women and Industry in Mexico's Frontier. Maria Patricia Fernández‐Kelly.
The Great Lakes Forest: An Environmental and Social History. Susan L. Flader, ed.
Regional Transformation and Industrial Revolution: A Geography of the Yorkshire Woolen Industry. Derek Gregory
Crime in City Politics. Anne Heinz, Herbert Jacob and Robert L. Lineberry, eds.
Revitalizing Cities. H. Briavel Holcomb and Robert A. Beauregard.
Cartographic Relief Presentation. Eduard Imhof. H. J. Steward, Trans.
Soviet Union: A Geographical Survey. S. V. Kalesnik and V. F. Pavlenko, ed.
Cognition and Environment. Stephen Kaplan and Rachel Kaplan.
Environmental Protection: The International Dimension. David A. Kay and Harold K. Jacobsen, eds.
Mathematical Programming Methods for Geographers and Planners, James Killen.
Gentrification Amid Urban Decline: Strategies for America's Older Cities. Michael H. Lang.
The North Atlantic Sulphur System. Risto Laulajainen.
The Jerusalem Cathedra: Studies in the History, Archaeology, Geography and Ethnography of the Land of Israel, Vol. 2. Lee I. Levine ed. Jerusalem and Detroit:
Recreation Planning and Management. Stanely R. Lieber and Daniel R. Fesenmaier, eds.
Heartland and Hinterland: A Geography of Canada. L. D. McCann, ed. Scarborough
Where We Live: The Residential Districts of Minneapolis and St. Paul. Judith A. Martin and David A. Lanegran.
California: The Geography of Diversity. Crane S. Miller and Richard S. Hyslop. Palo Alto
The Dilemma of Amazonian Development. Emilio F. Moran, ed. Boulder
Nuclear Waste: Socioeconomic Dimensions of Long‐Term Storage. Steve H. Murdock, F. Larry Leistritz, and Rita R. Hamm, eds. Boulder
Communism and the Politics of Inequalities. Daniel N. Nelson, ed.
The Los Angeles Metropolis. Howard J. Nelson. Dubuque
An Historical Geography of Urban System Development: Tidewater Virginia in the 18th Century. James O'Mara.
Procedures and Standards for a Multipurpose Cadastre.
East Asia: Geographical and Historical Approaches to Foreign Area Studies. Clifton W. Pannell, ed. Dubuque
Mackinder: Geography as an Aid to Statecraft. W. H. Parker.
Beyond the Urban Fringe: Land Use Issues of Nonmetropolitan America. Rutherford H. Platt and George Macinko, eds.
Recreation Geography of the USSR. V. S. Preobrazhensky and V. M. Krivosheyev, eds.
Missouri: A Geography. Milton D. Rafferty
The Invisible Farmers: Women in Agricultural Production. Carolyn E. Sachs.
Cayman Islands Seashore Vegetation: A Study in Comparative Biogeography. Jonathan D. Sauer.
Hillslope Materials and Processes. Michael J. Selby.
Housing in Britain: The Post‐War Experience. John R. Short
The Study of Population: Elements, Patterns and Processes. George A. Schnell and Mark Stephen Monmonier. Columbus
The Soviet Union: A Systematic Geography. Leslie Symons, ed.
The Ottoman Slave Trade and Its Suppression. Ehud R. Toledano.
The Impact of Recession on Industry, Employment and the Regions, 1976–1981. Alan R. Townsend.
Landslides and Their Control, 2nd ed. Quido Záruba and Vojtech Mencl. Translated from the Czech by H. Zárubová and V. Mencl.
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