Geometry accuracy of DSM in water body margin obtained from an RGB camera with NIR band and a multispectral sensor embedded in UAV

Geometry accuracy of DSM in water body margin obtained from an RGB camera with NIR band and a multispectral sensor embedded in UAV

The photogrammetry techniques are known to be accessible due to its low cost, while the geometric accuracy is a key point to ensure that models obtained from photogrammetry are a feasible solution. This work evaluated the discrepancies in 3D (DSM) and 2D (orthomosaic) models obtained from photogramm...

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Bibliographic Details
Main Authors: Dalva Maria de Castro Vitti, Ademir Marques Junior, Taina Thomassin Guimarães, Emilie Caroline Koste, Leonardo Campos Inocencio, Maurício Roberto Veronez, Frederico Fábio Mauad
Format: Article
Language:English
Published: Taylor & Francis Group 2019-03-01
Series:European Journal of Remote Sensing
Subjects:
Accuracy
SfM
UAV
mapping
geo-statistics
DSM
photogrammetry
Online Access:http://dx.doi.org/10.1080/22797254.2018.1547989

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