Integration of Aerial Laser Scanning Data and CIR Images to Produce DTM in Urban Areas: Preliminary Results

Airborne Laser Scanning is an established technique to produce Digital Terrain Models (DTM). In spite of its widespread use, the extraction of a DTM in urban areas still poses problems because the filtering process often fails to separate some of the objects on the terrain surface from the terrain i...

ver descrição completa

Detalhes bibliográficos
Autor principal: Gonçalves, G. (author)
Outros Autores: Gomes Pereira, L. (author)
Formato: conferenceObject
Idioma:eng
Publicado em: 2012
Assuntos:
Laser scanning
CIR images
Integration
DTM
Urban areas
Texto completo:http://hdl.handle.net/10773/9258
País:Portugal
Oai:oai:ria.ua.pt:10773/9258

Texto Completo

http://hdl.handle.net/10773/9258

Registos relacionados