The information base on surveying services for investments - methodological issues concerning creation of dictionaries and queries

• Autorzy: Kowalski R. , Zaczek-Peplińska J. , Pepliński R.
• Konferencja: Current Problems of Engineering Surveying (7th; Conference; 31.03-1.04.2005; Warsaw, Poland)
• Języki publikacji: EN

Abstrakty

EN

The initial concept of the Information Base on Surveying Services for Engineering Investments, presented during the Conference "Geoinformation in Poland" in Warsaw, 2004 resuIted in high interest of experts dealing with geographic information systems, in their wide context. According to authors' intentions, the proposed information base, is to store information concerning tasks implemented in relation to surveying services performed for the needs of building objects. Its basic objective is to present the field of engineering geodesy for the needs of didactic tasks, as well as to distribute proper standards of surveying works. The basic issue, which occurs during development of database structures for data collection, is determination of a set of parameters, which are common for various engineering objects and which allow to search for data following queries asked by the user. Grouping of objects according to their basic features, related not only to object geometry or functionality, but also to surveying works performed during object implementation and exploitation, as well as to developed documentation, is the basic condition of efficient searching and presentation of data. This issue focuses on unification of an object description and development of appropriate dictionaries. The issue of identification of an information unit in the information base will be described in the paper using the example of settlement of surveying services elements due to diversification of objects it is difficuIt to define and distinguish particular works performed by a surveyor; therefore there is no simple opportunity to compare surveying works performed in the course of object implementation.

Słowa kluczowe

EN

scientific research; geographic information system; GIS

• Wydawca: Wydział Geodezji i Kartografii Politechniki Warszawskiej
• Czasopismo: Reports on Geodesy
• Rocznik: 2005
• Tom: z. 3/74
• Strony: 283--292
• Opis fizyczny: Bibliogr. 3 poz., wykr., tab.

Twórcy

autor

Kowalski R.

• Institute of Applied Geodesy, Warsaw University of Technology, pl. Politechniki 1, 00-661 Warszawa

autor

Zaczek-Peplińska J.

• Institute of Applied Geodesy, Warsaw University of Technology, pl. Politechniki 1, 00-661 Warszawa

autor

Pepliński R.

• Institute of Applied Geodesy, Warsaw University of Technology, pl. Politechniki 1, 00-661 Warszawa

Bibliografia

• 1. Kowalski R., Zaczek-Peplinska J. "Koncepcja utworzenia bazy informacji o geodezyjnej obsłudze inwestycji inżynierskich" (A concept of creation of the information base concerning surveying services for engineering investments), Roczniki Geomatyki 2004, Tom II, Zeszyt 2.
• 2. Praca zbiorowa "Geodezja inżynieryjna" (Engineering Geodesy), PPWK, Warszawa-Wrocław 1989.
• 3. Instrukcja techniczna G-3 "Geodezyjna obsługa inwestycji" (Geodetic services for investments), wydanie III, GUGiK, Warszawa 1989.