激光测距点分析与阴影分析模型

激光测距点分析与阴影分析模型

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contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Geography SubjectGIScience & Remote SensingCartography

Detailed Description

激光测距点分析与阴影分析模型

(1)   测距点的三维坐标模型:

式中,l为激光测距数据(斜距); θ为激光束偏角; r为飞机的横滚角; p为俯仰角; y为偏航角; ,为扫描中心点WGS-84坐标; XYZ为测距点的三维坐标。

(2)   灰度参考值R及域值T模型:

 式中,,,为权值,x为灰度输入。

参考文献

徐逢亮李树:基于激光测距的航空扫描影像中的建筑物的自动提取。遥感学报,19993(3)

How to cite

《资源环境数学模型手册》 (2018). 激光测距点分析与阴影分析模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/32ea41a6-4206-45b4-bb26-744f812d4b3a
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Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feed back

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