Conference Program

The 2025 Pacific Island GIS&RS User Conference program will be released soon. This is a preliminary conference program that will be updated regularly until the start of the conference.

Conference Proceedings with Presentation Abstracts are available HERE!!!!!

Please note that lunch, morning tea, and afternoon tea are included with registration.

Last update : 25 November 2025 – 09:30 am

  • Day 1 – 24.11.2025
  • Day 2 – 25.11.2025
  • Day 3 – 26.11.2025
  • Day 4- 27.11.2025
  • Day 5 – 24.11.2025
————–————————-Monday Session 1 – Opening – Session Leader: Salote Viti
Hon. Sakiasi DitokaConference Opening
Stephen GalvinOpening Welcome of USP
Andiswa MlisaOpening Welcome of SPC
Brad EichelbergerOpening Welcome of the Pacific GIS and Remote Sensing Council
Wolf ForstreuterConference Housekeeping
————————-————————-Monday Session 2 – Mapping & Instituion – Session Leader: Arti Pratap
Jean MassenetData Terra’s initiatives in the region : from OGS 2022 to the COG-25 project
Alex Leith +OSGeo Oceania and FOSS4G Status and Updates
Andiswa MlisaThe Power of Partnerships and Advocacy in Advancing Earth Observation for the Pacific
Christopher SailiAdvancing the Moana Data Service: Strengthening Pacific Geospatial Networks Through High-Resolution Land and Marine Mapping
—————————————-Monday Session 3 – GIS Software & Mapping – Session Leader: Joy Papao
Bradley EichelbergerAssessing Bird Species Richness with LiDAR Derived Forest Community Structural Metrics
Teenari Tekeraoi +Weaving Wisdom and Innovation_ Integrating Traditional Knowledge and Marine Spatial Planning through Te Baiku (Geodatabase platform) for Sustainable Ocean Governance (ID_113)
Mary PasionTrimble GIS Data Collection Technologies & RTX Corrections in the Pacifi
Sarah Pitcher-CampbellThe Pathway to Geospatial Excellence
————–————————-Monday Session 4 – Maritime – Session Leader: Johnie Nimau
Robbie GreeneMapping, Monitoring, and Prioritizing Large Marine Debris Removals across Micronesia_ A Geospatial Tool for the Pacific Islands Region
Chan-Su Yang +Application of Multisensory Remote Sensing for Controlling Illegal, Uunreported, and Unregulated (IUU) Fishing Activities – Project Overview
Alex LeithA Brief History of Digital Earth
Sachindra SinghDigital Earth Pacific: Enabling Earth Observations At Scale with Geospatial Foundational Models
————–————————-Opening Cocktail
————–————————-Tuesday Session 1 – Disaster /Mapping – Session Leader: Willie Kilamanu
Tobias BiermannEuropean Commission Copernicus Earth Observation Service
Robbie GreeneMapping, Monitoring, and Prioritizing Large Marine Debris Removals across Micronesia_ A Geospatial Tool for the Pacific Islands Region
Benoit StollToward a Geospatial network in French Polynesia
Gillian RowanCollaborative mapping to support climate change adaptation for sustainable coral reef management and shoreline defence on Pele Island, Vanuatu
————–————————-Tuesday Session 2 – Institutional – Session Leader: Diana Ralulu
Christine ChaplinFrom Registry to Map_ Geospatial Visualization of Cancer in Micronesia
Mathis NeuhauserAI and multifractal approaches for mapping informal settlement in Oceania
Lena HalounovaThe Earth, Remote Sensing, GIS and we.
Damien BuissonNew Caledonia GIS Club : Collaboration mapping for a sustainable future
————–————————-Tuesday Session 3 – Forestry/Mapping – Session Leader: Jacqueline Ngiraimau
Elenoa Biukoto +Identifying Forest Invasive Species in Vanuatu Using Machine Learning
Part 1 / Part 2
Ingrid QauqauThe role of GIS data in contributing to conservation science and impact in Fiji.
Maivunijale WaqaRadar Vegetation Index as an Indicator of Loss and Damage
Wolf ForstreuterInventory of Common Bamboo in Naitasiri, Fiji
————–————————-Tuesday Session 4 – Maritime – Session Leader: Teenari Tekeraoi
Chan-Su Yang +Development of Decision Ready Tools to Support Coastal and Marine Spatial Planning (I): A Case Study for Funafuti, Tuvalu
Shyam LodhiaMonitoring Blue Carbon Ecosystem Using Open-Source GIS & MACBLUE Data
Nicholas Metherall +Digital Earth Pacific – regional ocean products and marine habitat maps and monitoring
Perry MalanPapua New Guinea’s (PNG) National Forest Monitoring System (NFMS)
Jarrett
Jarrett Keifer
The importance of community in geospatial
————————-————————-Talanoa Session, Kava & Music
—————————————-Wednesday Session 1 – Mapping – Session Leader: Open
Duncan HumeDesigning Data Governance Frameworks for Marine Spatial Planning in the Pacific
Robin WorkmanAssessing unpaved road condition using GIS, Machine Learning, and Satellite Imagery
Raviky Talae +Building a Climate-Informed Road Asset Management System for Vanuatu
Andrew BlakieUsing GIS to Support Ethical Cocoa Supply Chains and EUDR Compliance in the Pacific
—————————————-Wednesday Session 2 – Discussion – Session Leader: Open
Amy GriffinCarthography
Richard RussellDrone or Space Born Images?
Sachindra SinghGIS Proprieary or Open Source?
Cassie StelowDisaster Risk Management
Brad EichelbergerNational Geospatial Frameworks
Andiswa MlisaAuthoritative Data Sources
—————————————-Wednesday Session 3 – Open – Session Leader: Open
Sebastian RobertsonEnsuring Continuity of Earth Observation Data: Risks, Resilience and Regional Opportunity for the Pacific
Andrew ShellySustainable Drone Regulation for the Pacific Islands
Daniel WorgerHigh-Resolution LiDAR for Pacific Environments
Simon MorrisEmpowering Island Resilience: UAS Mapping, Regulation and Capacity Building Across the Pacific
—————————————-Wednesday Session 4 – Open – Session Leader: Open
Robin WorkmanWildfire, Disaster and Climate Monitoring from the world’s largest constellation of thermal satellites
..
.AGM
—————————————-Through the Fiji Night Clubs
—————————————-Thursday Session 1a – Women in GIS and Remote Sensing
.Panel Discussion “Women in GIS & Remote Sensing”
————————-Thursday Session 1b – Mapping
Marco BernasocchiMapping the World, Empowering People_ QField’s Vision in Practice
Andrew BlakieGIS-Driven Biosecurity Surveillance in New Zealand’s Forests: A Case Study from SPS Biota
—————————————-Thursday Session 2 – Open Session Leader: Open
Marco BernasocchiQGIS – Spatial without compromise
Richard RussellEmpowering Island Resilience: UAS Mapping, Regulation and Capacity Building Across the Pacific
Gavin JeterAutomated Spatial Workflows for Disaster Response & Risk Management
Malakai Tadulala +Climate-Resilient and Management of Aquifer Potential Using Remote Sensing, GIS-Machine Learning, in the Nadi Basin, Viti Levu, Fiji
————————-————————-Closing Coctail
—————————————-Friday
09:00-12:00————————-OGS 2025 Sessions
—————————————-Workshop
13:00-15:00————————-Mapping for a Sustainable World Using QGIS (Amy Griffin, International Cartographic Association) (3 hours)Hands-on FME Workshop: Data Integration to Automation (Gavin Jeter, Locus) (3-4 hours)Participatory Mapping Field Survey and Computer Lab: QField integration into machine learning landcover classification within Digital Earth Pacific (Guillaume Lannuzel (Ecolink), Jean Massenet (Data Terra), Marco Bernasocchi (OPENGIS.ch, QGIS), Nicholas Metherall (SPC)) (3 hours)
15:00-17:00————————-
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Workshop detailed program will be updated soon!

2025 Conference Sponsors: