This document describes a web-based GIS system called SmartPort that uses open source technologies to provide real-time monitoring and visualization of sensor data from a seaport. SmartPort integrates data from multiple sources, including ship locations tracked automatically through AIS and environmental sensors. It uses big data technologies like Hadoop and HDFS to handle large volumes of sensor data and make it accessible. The system includes a 3D front-end application for real-time visualization of the port that is accessible on mobile devices and web browsers. The goals of SmartPort are to help with traffic management, sustainability efforts, and decision making through its real-time data and alerts. Future work may include expanding data mining capabilities and the number and

1. WEB-BASED GIS THROUGH A BIG DATA
OPEN SOURCE COMPUTER ARCHITECTURE
FOR REAL TIME MONITORING SENSORS OF
A SEAPORT
Pablo, FERNÁNDEZ; Jose M., SANTANA; Sebastián, ORTEGA; Agustín, TRUJILLO; Jose P., SUÁREZ; Jaisiel A., SANTANA;
Alejandro, SÁNCHEZ; Conrado, DOMÍNGUEZ.

2. Index
Introduction and Motivation
SmartPort at a glance.
Real-Time ships location tracking through Automatic Identification System (AIS)
GIS based visualization and sensor data output via a 3D RIA.
SmartPort in Action
Conclusions and Future Work

3. Canary islands, a nice place to live and do
research
A warm climate all year
benefits co-working/
collaboration and help
new fresh ideas and
creativity

4. Geography of Canary Islands
1583 kilometer of marine coast
Heavy marine interaction with economy

5. Ship in Gran Canaria: Oil disaster
Recent disaster in
Gran Canaria,
derived from a
chain of bad
decisions

6. SmartPort at a glance
- 3D real time visualization and Big Data
- Traffic management
- Sustainability development: Tourism, fishing, industry…
- Working as a control panel, decision making. Live Alerts.
- Integrates all the information from several data sources.

7. Back-End

8. FIWARE overall architecture

9. SmartPort. Data types

10. SmartPort. Architectures. Static Data
Internet
GeoJSON
PostgreSQL PostGIS conversion
Web App
Digitizing
(QGIS)

11. Architecture. Dynamic data: Recent values
Cosmos
Cygnus
WebHDFS
Hadoop - HDFS
Sensors
Orion CB
FIWARE
SmartPort Back End
SmartPort Front End
Captured Data
Pub/Sub API
Rest API
Historic - Python connector

12. Big Data?
0
200
400
600
800
1000
1200
Year 2015 2016 2017 2018
GB
Data volume (GB)

13. Big Data. The problem
Time MySQL PostgreSQL Hadoop
All meteo data 3,03 4,99 59,51
An element by date 1,55 2,53 74,83

14. Big Data. The solution

15. Big Data. The solution
Time MySQL PostgreSQL Hadoop
Optimized
All meteo data 3,03 4,99 4,76
One attribute
orderer by date
1,55 2,53 5,98

16. Front-End

17. 3D engine - Glob3Mobile
- Open source Framework
- Geospatial information in 3D
- Runs on mobile and web
- Real time
- Multi-touch

18. Big Data. Data mining

19. More functionalities

20. SmartPort in Action

21. Related projects ULPGC - OpenData

22. Conclusions and Future Work
- Improve data mining
- Mobile devices
- Increase sensors

23. Thank you!
Pablo Fernández Moniz
pablo.fernandez.moniz@gmail.com