@InProceedings{CamargoPapaRodr:2017:CoAlĮr,
author = "Camargo, Alexandre Pansini and Papa, Daniel de Almeida and
Rodriguez, Luiz Carlos Estraviz",
title = "Correla{\c{c}}{\~a}o de altura de {\'a}rvores dominantes e
ajuste de equa{\c{c}}{\~o}es volum{\'e}tricas atrav{\'e}s de
dados ALS em plantios homog{\^e}neos de Eucalyptus sp",
booktitle = "Anais...",
year = "2017",
editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz
Eduardo Oliveira e Cruz de",
pages = "6264--6271",
organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 18. (SBSR)",
publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
address = "S{\~a}o Jos{\'e} dos Campos",
abstract = "The emergence of new remote sensing technologies and the
availability of access to these data gives to researchers a good
expectation of obtaining information with greater agility and
quality. Forest biometry won significant ally with the use of data
of Airborne Laser Scanning, especially on data quality and
accuracy of the estimates generated. This work aims to evaluate
volumetric models with variables exclusively of data clouds ALS
and relate height percentiles metrics generated by the
cloudmetrics tool of the software FUSION© with the average height
of dominant trees in homogeneous stands of Eucalyptus sp. Were
used 51 sample plots located in 527.9 ha of plantations in the
city of S{\~a}o Miguel Arcanjo-SP that were related to height
percentiles P80 , P90, P95 and P99 and evaluated as to the values
of the coefficient of determination (R²), RMSE and rRMSE for
distribution of dominant height average. For the volumetric
prediction variables were used height percentiles Hvar, P25 and
P90, adjusted models and compared the same criteria that the
metrics of time. Volumetric models showed coefficients of
determination of 0.94 and 0.93 0.93 0.91, for models 1, 2, 3 and
4, respectively. The correlations between percentiles and height
presented R² of 0.97 for the settings with P80, P90 and P95, and
0.96 to P99. The variables selected for use in the models were
appropriate and generate metrics consistent with the observed
field data.",
conference-location = "Santos",
conference-year = "28-31 maio 2017",
isbn = "978-85-17-00088-1",
label = "60071",
language = "pt",
organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
ibi = "8JMKD3MGP6W34M/3PSMCJC",
url = "http://urlib.net/ibi/8JMKD3MGP6W34M/3PSMCJC",
targetfile = "60071.pdf",
type = "LIDAR: sensores e aplica{\c{c}}{\~o}es",
urlaccessdate = "27 abr. 2024"
}