Hierarchical Classification of Urban ALS Data by Using Geometry and Intensity Information

Airborne laser scanning (ALS) can acquire both geometry and intensity information of geo-objects, which is important in mapping a large-scale three-dimensional (3D) urban environment. However, the intensity information recorded by ALS will be changed due to the flight height and atmospheric attenuat...

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Detalles Bibliográficos
Autores principales: Liu, Xiaoqiang, Chen, Yanming, Li, Shuyi, Cheng, Liang, Li, Manchun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6833049/
https://www.ncbi.nlm.nih.gov/pubmed/31640270
http://dx.doi.org/10.3390/s19204583

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6833049/
https://www.ncbi.nlm.nih.gov/pubmed/31640270
http://dx.doi.org/10.3390/s19204583

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