基于机载激光雷达的海岸带三维景观仿真模拟

doi:10.11978/j.issn.1009-5470.2010.05.044

Journal of Tropical Oceanography ›› 2010, Vol. 29 ›› Issue (5): 44-48.doi: 10.11978/j.issn.1009-5470.2010.05.044cstr: 32234.14.j.issn.1009-5470.2010.05.044

• Marine remote sensing • Previous Articles Next Articles

Coastal 3-dimensional landscape simulation based on airborne Lidar

ZHANG Xiao-hao1, LOU Quan-sheng1, ZHANG Chun-yu2

1. South China Sea Marine Engineering and Environment Institute, SOA, Guangzhou 510300, China; 2. Bureau of Shandong Coal Mine Safety Supervision, Ji’nan 250031, China

Received:2010-01-04 Revised:2010-04-21 Online:2010-10-30 Published:2011-10-10
About author:张晓浩(1981—), 男, 河南省漯河市人, 工程师, 主要从事遥感与地理信息系统应用等方面的研究。
Supported by:
国家海洋局南海分局海洋科学技术局长基金项目(0831); 国家海洋局青年海洋科学基金项目(2008425); 广东省自然科学基金
项目(7300652)

Abstract

Abstract:

In the past several decades, as a powerful tool for acquiring the information on the Earth surface and building vivid 3-dimensional models airborne Lidar has been generating incremental interest and broad attention. The authors use airborne Lidar to obtain digital elevation model of the study area, combine digital images captured by the digital sensor system, and realize coastal 3-dimensional landscape simulation. The result indicates that, in the field of "Digital Ocean" visualization, airborne Lidar can perfectly simulate 3-dimensional landscape of coast, and unfurl natural landscape such as mountain, sand beach, and vegetation in the littoral.

Key words: coast, Lidar, landscape simulation

ZHANG Xiao-hao,LOU Quan-sheng,ZHANG Chun-yu. Coastal 3-dimensional landscape simulation based on airborne Lidar[J].Journal of Tropical Oceanography, 2010, 29(5): 44-48.

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Coastal 3-dimensional landscape simulation based on airborne Lidar

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