Data Conference Databasea Query.Farm index
Speakers

Gefei Kong

Events2
Conferences2
Talks2
Years active2026

The year around now

Talks in the past 12 months and announced talks ahead, one row per conference, January to December. Hover a mark for the talk.

JanFebMarAprMayJunJulAugSepOctNovDecFOSS4G EuropeFOSS4G EuropeFOSS4GFOSS4G
Held in the past 12 months Next 12 months Today, Nov 10, 2026

Appearances by year

201920202021202220232024202520262027
  • FOSS4G
  • FOSS4G Europe

Talks

DateEventConferenceRoleTitleLinks
Aug 30, 2026FOSS4G 2026FOSS4GspeakerDetecting Rooftop Solar Panels with Deep Learning, using Open Remote Sensing Data and OpenStreetMap
Introducing a deep learning-based rooftop solar model using open remote sensing data and OpenStreetMap. We will explain the design of the model and demonstrate…Show less

Introducing a deep learning-based rooftop solar model using open remote sensing data and OpenStreetMap. We will explain the design of the model and demonstrate its use in the Climate Action Navigator.

Jun 29, 2026FOSS4G Europe 2026FOSS4G EuropespeakerDetecting Rooftop Solar Panels with Deep Learning, using Open Remote Sensing Data and OpenStreetMap
How dependent is your town on the electricity grid? How many buildings are supplied by rooftop solar panels? How much unused potential is there to leverage the…Show less

How dependent is your town on the electricity grid? How many buildings are supplied by rooftop solar panels? How much unused potential is there to leverage the power of the sun? We built a deep learning model using FOSS4G and open remote sensing data for Germany.

Frequent co-speakers

SpeakerShared eventsShared talksLast together
Alexander Kmoch2—2026
Andrea Aime2—2026
Angelos Tzotsos2—2026
Antonio Cerciello2—2026
Batuhan Kavlak2—2026
David Montero Loaiza2—2026
Florent Gravin2—2026
Fran Raga2—2026
Frank Elsinga2—2026
Ian Turton2—2026
Jeroen Ticheler2—2026
Joana Simoes2—2026
Jody Garnett2—2026
json singh2—2026
Just van den Broecke2—2026

Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.