Review article

GEOBIA methods for LiDAR obtained point clouds

Ivan Tomljenović orcid.org/0000-0002-1396-930X ; Doctoral College GIScience, University of Salzburg, Salzburg

Abstract

This paper critically analyses the state of the art provided in today’s scientific »market of knowledge« concerning the subject of object delineation from LiDAR obtained 3D point clouds. Such approach became a very popular subject in many scientific fields (forestry, geography, archaeology, etc.). The author will give multiple examples on how other authors deal with object extraction and delineation from 3D point clouds. He will also give a brief introduction and explanation of terms such as GEOBIA and LiDAR with a short reference to multiple return and full waveform LiDAR data. Pros and cons of existing approaches will be discussed along with conclusions based on what has been reported so far in scientific literature.

Keywords

GEOBIA; OBIA; point cloud; LiDAR; fullwaveform LiDAR data

Hrčak ID:

81659

URI

https://hrcak.srce.hr/81659

Publication date:

23.5.2012.

Visits: 1.795 *