@InProceedings{GomesFerCalBatVic:2017:AnCoMé,
author = "Gomes, Gabriel Roldo and Ferrarini, Jo{\~a}o Henrique Pinheiro
and Calegari, Marcelle Luisa and Batistella, Danielli and
Victorino, Priscila da Silva",
title = "An{\'a}lise comparativa entre os m{\'e}todos de
gera{\c{c}}{\~a}o de MDT aplicado ao Parque Ambiental
Vit{\'o}rio Piassa - PR",
booktitle = "Anais...",
year = "2017",
editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz
Eduardo Oliveira e Cruz de",
pages = "5681--5687",
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 present work aims to compare different methods of generation
of Digital Terrain Model (MDT) applied to Vit{\'o}rio Piassa
Environmental Park, located in the municipality of Pato Branco -
PR. These models were elaborated in the SAGA GIS program with
planialtimetric survey data carried out by the City Hall through
RTK (Real Time Kinematic) equipment, with equidistance between the
0.5m level curves in the WGS84 system. The rectangular regular
ground interpolators denominated Inverse of the Distance Square
were considered in the application, considering the weighted
averages, the Ordinary (Global) Kriging that uses the spatial
dependence between neighboring samples with minimum variance, and
the Nearest Neighbor that maintains the values of Dimensions of
the samples in the grid; And how unevenly the triangle Delaunay
that preserved all the geomorphic features of the surface. The
accuracy of the models was analyzed by the collection of control
points obtained in the field with GPS (Global Position System)
post-processed with Stop-and-Go method of 15 minutes per point.
Differences in altitude were compared using the Inverse Distance
Squares, Ordinary Kriging (Global) and Delaunay Triangulation
interpolators, which presented lower Standard Deviation, with
values 1.666 m, 1.667 m and 1.679 m respectively, when compared to
The Nearest Neighbor who got 1,814m.",
conference-location = "Santos",
conference-year = "28-31 maio 2017",
isbn = "978-85-17-00088-1",
label = "59470",
language = "pt",
organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
ibi = "8JMKD3MGP6W34M/3PSMBGS",
url = "http://urlib.net/ibi/8JMKD3MGP6W34M/3PSMBGS",
targetfile = "59470.pdf",
type = "Conserva{\c{c}}{\~a}o",
urlaccessdate = "27 abr. 2024"
}