@InProceedings{RomaniCamQueFerVin:2017:ToQuLa,
author = "Romani, Carlos A. and Camara, Gilberto and Queiroz, Gilberto
Ribeiro and Ferreira, Karine Reis and Vinhas, Lubia",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais
(INPE)}",
title = "Towards a query language for spatiotemporal data based on a formal
algebra",
booktitle = "Anais...",
year = "2017",
editor = "Davis Jr., Clodoveu A. (UFMG) and Queiroz, Gilberto R. de (INPE)",
pages = "116--121",
organization = "Simp{\'o}sio Brasileiro de Geoinform{\'a}tica, 18. (GEOINFO)",
publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
address = "S{\~a}o Jos{\'e} dos Campos",
abstract = "The monitoring of land use and cover changes is essential for un-
derstanding several environmental and socio-economic processes in
the World. This monitoring requires novel software tools able to
process big spatiotempo- ral data sets generated from Earth
observation satellites efficiently. To generate land use and cover
maps, researchers from different areas need high-level mech-
anisms to easily handle these big data sets. Thus, this paper
presents a query language for spatiotemporal data based on an
algebraic formalism. By defining and implementing a temporal
interval algebra, we can answer questions about land use and cover
changes. For each location in study area, a time series is
extracted of pre-processed and classified Earth observation
data.",
conference-location = "Salvador",
conference-year = "04-06 dez. 2017",
issn = "2179-4820",
language = "pt",
ibi = "8JMKD3MGPDW34P/3Q5DTC8",
url = "http://urlib.net/ibi/8JMKD3MGPDW34P/3Q5DTC8",
targetfile = "14romani_vinhas.pdf",
urlaccessdate = "27 abr. 2024"
}