Balsa Barreiro, José; Lerma García, José Luis(Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2014-02)
The distribution of the discrete-return point density in airborne lidar flights obtained
from an oscillating mirror laser scanner is analysed and alternative formulations to
determine its value are presented. The point ...
Balsa Barreiro, José; Avariento Vicent, Joan Pere; Lerma García, José Luis(Academic Journals, 2012-08)
The point density is a preeminent parameter on airborne laser scanner surveys. It is not only related to accuracy but costs and savings. The lack of uniformity of the point density across the survey is well-known in ...
Balsa Barreiro, José; Lerma García, José Luis(Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2014-04)
Point density in airborne lidar surveys is one of the key parameters that influence not
only the accuracy of generated DSM/DEM but also processing and costs. Point density
variations occur (independently of keeping ...