Plataforma para Análise e Visualização de Grandes Volumes de Dados Geoespaciais
Production, visualization and analysis of large volumes of remote sensing images modeled as multidimensional data cubes for the entire Brazilian territory.
The BDC project team, in collaboration with researchers from Faculty Geo-Information Science and Earth Observation (ITC) of the University of Twente, Netherlands, has just published an article in the Remote Sensing Journal. The article entitled “Identifying Spatiotemporal Patterns in Land Use and Cover Samples from Satellite Image Time Series” presents a method to improve the …
The Brazil Data Cube (BDC) project team from the National Institute for Space Research (INPE) presented a case study in the first GEO Knowledge Hub (GKH) webinar. The event was organized by the Group on Earth Observations (GEO) and held virtually on February 24, 2021. The title of the case study is “Land use and …
The Group on Earth Observations (GEO) is hosting a series of webinars describing Brazil’s Amazon monitoring system, the tools used and the recent technological advances by Brazil’s National Institute for Space Research (INPE). The webinars will address the following topics: The PRODES system: history, operation, data dissemination and use. The DETER system: history, operation, data …
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Brazil Data Cube team developed an R package called rstac that is a client for SpatioTemporal Asset Catalog (STAC). It provides functions to access, search and download spacetime earth observation data via STAC. This package supports the version 0.8.1 or higher of the STAC specification. This package is published in the CRAN. Source: Brazil Data …
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The article “Earth Observation Data Cubes for Brazil: Requirements, Methodology and Products” has been published in Remote Sensing Journal as part of the Special Issue State-of-the-Art Remote Sensing in South America and is available online at: https://www.mdpi.com/2072-4292/12/24/4033. See more publications of the Brazil Data Cube Project at https://data.inpe.br/bdc/web/papers/ Source: Brazil Data Cube Project
The Brazil Data Cube (BDC) project team from the National Institute for Space Research (INPE) attended in XXI Brazilian Symposium on Geoinformatics – GEOINFO 2020. The event was held virtually, from November 30 to December 03, 2020. The GEOINFO series is an annual conference for exploring ongoing research, development and innovative applications on geographic information …
The BDC project team has just published a paper in the journal IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, about a new segmentation method based on a superpixel approach, entitled “Simple Non-Linear Iterative Temporal Clustering” Access in https://ieeexplore.ieee.org/document/9258957 (For now as Early Access). To see others publications from BDC team access https://data.inpe.br/bdc/web/papers/. Source: Brazil Data …
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The 50th Meeting of the Working Group on Information Systems & Services (WGISS50) was held virtually, from September 22 to 24, 2020. The BDC team presented how we use the Open Data Cube Platform in the Brazil Data Cube project. See the presentation below and visit BDC dedicated page to access other videos of the …
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Nas duas últimas semanas aconteceu o WorCAP 2020, evento do programa de Pós-Graduação em Computação Aplicada (CAP) do Instituto Nacional de Pesquisas Espaciais (INPE). A equipe do BDC se fez presente no evento, no dia 09 de setembro de 2020 com a apresentação “Projeto Brazil Data Cube e suas pesquisas em computação aplicada” e nos …
A CBERS4 image mosaic of Brazil was launched today by the Brazil Data Cube project team. This mosaic uses CBERS4/WFI images, surface reflectance, with 64 meters of spatial resolution. It was generated with technologies under development in the Brazil Data Cube project, using the best pixel (free from cloud and cloud shadows) chosen in a …
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