期刊名称：Archiwum Fotogrametrii, Kartografii i Teledetekcji
印刷版ISSN：2083-2214
出版年度：2009
卷号：20
语种：English
出版社：Main Board of Association of Polish Surveyors
摘要：The question which the research attempted to answer was to what degree the measurement of parcel boundary points influences the error in the calculation of the area of each land parcel. The field measurements relied on continuous GPS measurements of land parcels with various recording intervals. The accuracy of the simulated area as calculated from Gauss’ formula increases with an increase in the number of boundary points. The experiment of using continuous measurement by GPS did not confirm the accuracy of the simulated area in all the point number ranges. The largest difference was observed where there was a small percentage of measurement points;where the prognosis error was much higher (almost two times) than the error obtained during measurement. The relationship between the number of points and accuracy of the area measurement was also compared with the literature. The results of our research partly confirmed results published in the literature with the main discrepancy being observed for a lower number of boundary points. In our research;area error increases with decreasing number of points;in the literature area error decreases with a decreasing number of boundary points. The explanation of this phenomenon requires further research especially as the field measurements from this research do not fully correlate with the simulations found in the literature.
其他摘要：Przeprowadzone badania miały odpowiedzieć na następujące pytanie: jaki jest wpływ liczby punktów pomierzonych na granicy działki na jej błąd powierzchni? Pomiary polowe metodą ciągłej rejestracji z wykorzystaniem ręcznego odbiornika GPS zostały przeprowad
关键词：GPS stand alone measurements;parcel area error;IACS.
其他关键词：ciągły pomiar GPS;błąd powierzchni działki;IACS
