G. Queiroz

This paper presents a time-weighted version of the dynamic time warping (DTW) method for land-cover classification using remote sensing image time series. Expand

This chapter describes TerraLib, an open source GIS software library. Expand

This paper assesses the cost of research-friendliness, in a case where the researcher has developed an algorithm in the R language and wants to use the same code for big data analytics. Expand

We develop a generic data type for fields that can represent different types of spatiotemporal data, such as trajectories, time series, remote sensing and, climate data. Expand

In this paper, we investigate what are the design decisions needed to implement web services for big Earth observation (EO) data. Expand

This paper presents an overview of seven platforms for big Earth observation data management and analysis, based on cloud computing and distributed systems, such as array database systems, MapReduce systems and web services. Expand

We propose a combination of streaming and map-reduce for time series analysis of time series data. Expand

We tested four cloud detection algorithms on Sentinel–2 images spread in five areas of the Amazonia. Expand

This paper describes a software architecture for development of geographic databases that uses object-relational DBMS, like PostgreSQL and Oracle Spatial, sharing a common programming interface. Expand