ETL para la integración de datos de sensado remoto

ROMERO JURE, P.; CABRAL, J. B.; MASUELLI, S.

Simposio; 52 JAIIO - Simposio Argentino de Imágenes y Visión; 2023

Modern in-orbit satellites and other available remote sens-ing  tools  have  generated  a  huge  availability  of  public  data  waiting  tobe exploited in different formats hosted on different servers. In this con-text, ETL formalism becomes relevant for the integration and analysis ofthe combined information from all these sources. Throughout this work,we present the theoretical and practical foundations to build a modularanalysis  infrastructure  that  allows  the  creation  of  ETLs  to  download,transform and integrate data coming from different instruments in dif-ferent  formats.  Part  of  this  work  is  already  implemented  in  a  Pythonlibrary which is intended to be integrated into already available work-flow management tools based on acyclic-directed graphs which also havedifferent adapters to impact the combined data in different warehouses