ESA User Services - ngEO

• Operational fully online EO Data Access Service
• Copernicus (former GMES) and ESA Legacy Satellite Missions
• Generic System usable for any Mission
• Demo ngeo.eox.at

ngEO Browse Server - Architecture

MapCache TIME support

    ...
    
        /var/ngeob_data/mapcache.sqlite
        
            select strftime('%Y-%m-%dT%H:%M:%SZ',start_time)||'/'||
                   strftime('%Y-%m-%dT%H:%M:%SZ',end_time)
            from time
            where source_id=:tileset and
                  datetime(:end_timestamp,'unixepoch')>=start_time and
                  end_time>=datetime(:start_timestamp,'unixepoch') and
                  maxx>=:minx and
                  maxy>=:miny and
                  :maxx>=minx and
                  :maxy>=miny
            order by end_time
            limit 100
        
    

                        

maps.eox.at

• Open Standard Interfaces
• Open Data
• Open Source Software
• EOX provides
  • Hosted or self-hosted (intranet)
  • Special projections
  • Custom map styles
  • Own data including TIME support

Open Data

• OpenStreetMap © OpenStreetMap contributors
• NaturalEarth public domain
• EUDEM © Produced using Copernicus data and
  information funded by the European Union
• SRTM © NASA
• GTOPO30
• CleanTOPO2 public domain
• GlobCover © ESA
• Map design © EOX

Conclusions

• Mature Open Source Software for operational services exist
• Open Source software allows for flexible adaptations where required
• New Functionality is fed back to the communities
• Global Open Data with good coverage and accuracy is available
• Time axis is important
• Thanks to ESA for supporting Open Source

Maps and Services for ESA powered by Open Data & Open Source

FOSS4G-Europe 2014 - Bremen - 2014-07-15

schpidi.github.io/foss4g-e_2014_maps_and_services_for_esa

office@eox.at @eox_a

Stephan Meißl stephan.meissl@eox.at @Schpidi

Joachim Ungar joachim.ungar@eox.at @ungarjo

Fabian Schindler fabian.schindler@eox.at

 This work is licensed under a Creative Commons Attribution 4.0 International License.