Share Email Print
cover

Proceedings Paper

Some critical issues on airborne LIDAR mapping software in coastal survey
Author(s): Xingyi Chen; Zulong Lai; Weihua Li; Jie Zhang
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Airborne LIDAR is one of the most effective and reliable means of coastal survey. Using LIDAR data for coastal survey is becoming a standard practice in spatial related areas. However, the effective processing of the raw LIDAR data, the generation of an efficient and high-quality DEM and feature extraction remain big challenges. This paper reviews some critical issues on the LIDAR data pre-processing, removing and separating the LIDAR data, mainly including the following: How to extract and classify the buildings, vegetation, roads and the other objections and afterward having some discussions on the image registration and multi-source data fusion.

Paper Details

Date Published: 13 October 2009
PDF: 8 pages
Proc. SPIE 7492, International Symposium on Spatial Analysis, Spatial-Temporal Data Modeling, and Data Mining, 74920F (13 October 2009); doi: 10.1117/12.838623
Show Author Affiliations
Xingyi Chen, China Univ. of Geosciences (China)
Zulong Lai, China Univ. of Geosciences (China)
Wuhan Univ. (China)
Weihua Li, China Univ. of Geosciences (China)
Jie Zhang, China Univ. of Geosciences (China)


Published in SPIE Proceedings Vol. 7492:
International Symposium on Spatial Analysis, Spatial-Temporal Data Modeling, and Data Mining

© SPIE. Terms of Use
Back to Top