XVIIIth Congress: Commission VI

Kraus, Karl; Waldhäusl, Peter

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Multivolume work

Persistent identifier:: 1667435949

Title:: XVIIIth Congress

Sub title:: Vienna, Austria 1996

Year of publication:: 1996

Place of publication:: Vienna

Publisher of the original:: Austrian Society of Surveying and Geoinformation

Identifier (digital):: 1667435949

Language:: English

Editor:: Kraus, Karl; Waldhäusl, Peter

Corporations:: International Society for Photogrammetry and Remote Sensing, Congress, 18., 1996, Wien; International Society for Photogrammetry and Remote Sensing

Adapter:: International Society for Photogrammetry and Remote Sensing, Congress, 18., 1996, Wien; International Society for Photogrammetry and Remote Sensing

Founder of work:: International Society for Photogrammetry and Remote Sensing, Congress, 18., 1996, Wien; International Society for Photogrammetry and Remote Sensing

Other corporate:: International Society for Photogrammetry and Remote Sensing, Congress, 18., 1996, Wien; International Society for Photogrammetry and Remote Sensing

Document type:: Multivolume work

Volume

Persistent identifier:: 1677550198

Title:: Commission VI

Scope:: 149, 110, 92 Seiten

Year of publication:: 1996

Place of publication:: Vienna

Publisher of the original:: Austrian Society of Surveying and Geoinformation

Identifier (digital):: 1677550198

Illustration:: Illustrationen, Diagramme

Signature of the source:: ZS 312(31,B6)

Language:: English

Additional Notes:: Die Vorlage enthält insgesamt 3 Werke: Commission VI (Seiten 1-149); National reports (Seiten 1-110); Special sessions (Seiten 1-92)

Other Title:: Enthaltendes Werk: National Reports; Enthaltendes Werk: Special sessions

Usage licence:: Attribution 4.0 International (CC BY 4.0)

Editor:: Kraus, Karl; Waldhäusl, Peter

Corporations:: International Society for Photogrammetry and Remote Sensing, Congress, 18., 1996, Wien; International Society for Photogrammetry and Remote Sensing; International Society for Photogrammetry and Remote Sensing, Commission Economic, Professional, and Educational Aspects of Photogrammetry and Remote Sensing

Adapter:: International Society for Photogrammetry and Remote Sensing, Congress, 18., 1996, Wien; International Society for Photogrammetry and Remote Sensing; International Society for Photogrammetry and Remote Sensing, Commission Economic, Professional, and Educational Aspects of Photogrammetry and Remote Sensing

Founder of work:: International Society for Photogrammetry and Remote Sensing, Congress, 18., 1996, Wien; International Society for Photogrammetry and Remote Sensing; International Society for Photogrammetry and Remote Sensing, Commission Economic, Professional, and Educational Aspects of Photogrammetry and Remote Sensing

Other corporate:: International Society for Photogrammetry and Remote Sensing, Congress, 18., 1996, Wien; International Society for Photogrammetry and Remote Sensing; International Society for Photogrammetry and Remote Sensing, Commission Economic, Professional, and Educational Aspects of Photogrammetry and Remote Sensing

Publisher of the digital copy:: Technische Informationsbibliothek Hannover

Place of publication of the digital copy:: Hannover

Year of publication of the original:: 2019

Document type:: Volume

Collection:: Earth sciences

Chapter

Title:: Commission VI

Document type:: Multivolume work

Structure type:: Chapter

Chapter

Title:: COST OF PHOTOGRAMMETRIC AND CADASTRAL SURVEYS FOR THE COMPILATION OF THE HELLENIC CADASTRE. Chryssy Potsiou [...] Commission VI, Working Group 6

Document type:: Multivolume work

Structure type:: Chapter

COST OF PHOTOGRAMMETRIC AND CADASTRAL SURVEYS FOR THE COMPILATION OF THE HELLENIC CADASTRE Chryssy Potsiou Laboratory of Photogrammetry, N.T.U. of Athens, Greece Commission VI, Working Group 6 KEY WORDS: Economy, Land, Estimation, Information, Professional, Cost, Project, Cadastre ABSTRACT The use for many years of inadequate data for the definition and the transfer of property, like the lack of updated/proper topographic plans, the lack of unique specifications for the topographic plans that accompany ownership contracts, the lack of guarantee of titles etc, has created a complex situation, making the task of establishing the Hellenic Cadastre extremely difficult. Even in comparatively small areas of Greece where a cadastral system has been established since the 1920’s, many problems have been created due to the old legislative status still in force, the lack of updated cadastral maps, the lack of personnel and the use of non-computerised techniques. Among the many other parameters which should be determined for the efficient planning of the National Cadastral System as a simple and clear system, easily accessible and providing security of tenure, and current and reliable information at low cost, is the estimation of the cost of the whole work, both for the establishment and for the maintaining of the cadastral system. In this paper a brief description of the whole project of the Hellenic Cadastre is given and an analysis of the cost of its establishment and maintainance is attempted. Then, an estimation is made of its direct income during operation and a rough estimate is given for a cost-recovering perspective. 1. INTRODUCTION e create about 2,000 new employment positions per year of its establishment Greece has tried many times to establish a National ee eliminate costly and time-consuming paper-work and Cadastral System (N.C.) but unfortunately has not yet bureaucratic procedures managed to device and operate a reliable system. Now . » facilitate the detection of fires and illegal building, Greece is making a new effort to establish uniform which are matters of vital importance to Greece. cadastral system for the entire country. The project is considered to be among the most significant Until now all the legal rights concerning land (surface, projects executed in Greece in recent years. During 1995, subsurface resources, buildings etc), such as land cadastral surveys began in 66 municipalities, which belong ownership, lease, mortgage, charge, easement, seizure, to 30 out of the 54 prefectures of the country. They cover claiming etc, are registered and available but not an area of 0.22 million hectares, with an outlay of 7 billion guaranteed by the approximately 400 Mortgage Bureaux drachmas (about US$ 30 million). They refer to both urban which are functioning throughout Greece, some of them and rural areas, areas of special natural beauty and since 1856. In parallel, cadastral bureaux were established environmental interest, including wetlands with extensive and operate in comparatively small areas of Greece: flora and fauna. For the time being the project is financed e the Island of Rhodes in Southern Greece (area of partially by the E.U. (75%) and partially through 140,000 hectares) governmental funding (25%). The total of the available e the Islands of Kos and Leros also in Southern Greece funds for the next 5 years for the compilation of the N.C. (area of 30,000 hectares) project is US$ 200 million, which is equivalent to 50 billion e a district of two counties in the vicinity of Athens (area drachmas. However, the future strategy is to achieve of 1,200 hectares). financing more directly from the users, by selling titles, from transaction duties and from the purchase of digital In July 1994 the Ministry of the Environment, Physical data by the private and public sectors. Planning and Public Works of Greece and the European Union (E.U.) ratified a proposal for the establishment of the In the following, an attempt to estimate the total cost both Hellenic Cadastre. The proposal was prepared by the for compilation and for maintance is made and an estimate Hellenic Mapping and Cadastral Organization (HEMCO) in of cost-recoverability is given, not taking into account the collaboration with the Technical Chamber of Greece and forementioned available funds already existing. the National Union of Surveyors. According to this proposal, the N.C. is designed to be a modern Land Information System which will improve the efficiency of 2. COST ANALYSIS FOR THE ESTABLISHMENT land transactions and guarantee land tenure. In addition, it OF THE HELLENIC CADASTRE Will provide all levels of information to both the private and the public sector, necessary for land development, urban 2.1 General Considerations and rural planning, agricultural policy, land management and environmental monitoring. Some of its main features According to the technical specifications drawn up by are, that it will HEMCO the compilation of cadastral maps of urban and * secure publicly owned land, which is estimated at a suburban areas will be based on topographic maps on a minimum value of a trillion drachmas (about US$ 4 scale of 1:1.000, which can be (alternatively): billion) a. photogrammetric maps in digital form 123 International Archives of Photogrammetry and Remote Sensing. Vol. XXXI, Part B6. Vienna 1996

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