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Payload Data Ground Segment In Cloud For Earth Observation Satellites With The Entice Middleware

descriptionPublicationkeyboard_double_arrow_right Conference object , Other literature type , Article 01 Jan 2018 English Publisher:ZenodoJournal:3rd Workshop on Interoperable infrastructures for interdisciplinary big data sciences (IT4RIs 18)Funded by:EC | ENTICE

Authors: Becedas, Jonathan; Núñez, María del Mar; Gonzalez, David;

doi: 10.5281/zenodo.1162899 , 10.5281/zenodo.1162900

Payload Data Ground Segment In Cloud For Earth Observation Satellites With The Entice Middleware

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Abstract

In this work we implemented in cloud the Payload Data Ground Segment (PDGS) of the gs4EO commercial software, created by Deimos Elecnor Group. This pilot implementation is named EOD Pilot (Earth Observation Data Pilot). The advantages of the EOD Pilot with regards to a traditional PDGS are the following: optimized ingestion and processing of raw data incoming from ground stations, on-demand adaptation of the infrastructure for processing incoming data, provisioning of an optimized storage service for cataloguing, reduction of the delivery time of products to end users, data rate optimization between the Virtual Machines (VMs), VM startup and auto-scaling optimization. The implementation was done by using the ENTICE middleware, maintaining all the functionalities of the system and improving efficiency, agility and extensibility. The final results of system are shown.

Keywords

ENTICE, EOD Pilot, gs4EO, Earth Observation, Cloud Computing

1 Research products, page 1 of 1

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