期刊名称：Archiwum Fotogrametrii, Kartografii i Teledetekcji
印刷版ISSN：2083-2214
出版年度：2009
卷号：19
语种：English
出版社：Main Board of Association of Polish Surveyors
摘要：Aerial laser scanning is an effective and reliable method providing data for forestry inventory control. This paper presents a methodology of detection of individual trees using the integration of LIDAR data and those from aerial images. The study area for this investigation was Głuchów nature reserve,belonging to Warsaw University of Life Sciences. To detect individual trees, mathematical morphology was applied. Mathematical morphology is a powerful tool for filtering and detecting many different surface structures. Aerial imagery was included in order to improve the accuracy. This study has demonstrated that an integration of laser data and aerial imagery make sit possible to obtain accurate information about tree number and dimensions.
其他摘要：Lotniczy skaning laserowy to efektywna i wiarygodna metoda pozyskiwania danych dla celów inwentaryzacji terenów leśnych. Niniejszy artykuł przedstawia metodykę wykrywania pojedynczych drzew z wykorzystaniem zintegrowanych danych lidarowych i fotogrametryc
