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Innovation in Earth Observation With the Brazil Data Cube [Space Agencies]

delete2026-02-18
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PRE
AI
R
Rogério Galante Negri
G
Gilberto Ribeiro de Queiroz
K
Karine Reis Ferreira
DOI:10.1109/MGRS.2025.3619394delete
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Abstract

Abstract

En 中文
Just over a decade ago, the availability of automated solutions for accessing Earth observation (EO) data from imaging sensors, even in minimally preprocessed form, was not yet a reality. At that time, users typically had to consult image catalogs manually and apply a sequence of preprocessing techniques themselves. These efforts were further intensified when the applications required time series of images or the integration of data from multiple sensors. In addition to these labor-intensive tasks, users also needed to rely on local computational infrastructure capable of storing and processing large volumes of data. As a result, a significant amount of time was spent on dataset preparation, often delaying the actual analytical tasks of interest.
Keywords:
Image sensors
Earth
Space agencies
Technological innovation
Time series analysis
Geoscience and remote sensing
Sensors

Journal

IEEE Geoscience and Remote Sensing Magazine cover
IEEE Geoscience and Remote Sensing Magazine
IF:
16.4
Papers:
1.0W
Citations:
5.1K

Organization

S
sao paulo state university
Scholars:
734
Papers: 277
Citations: 0
I
inpe
Scholars:
111
Papers: 37
Citations: 0
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