| Last Name | First Name | Affiliation | Country | Remote | WS3 (3rd) | WS4 (4th) | 
| Arctur | David | University of Texas | US |  | x | x | 
| Azzolini | Roberto | CNR | Italy |  | x |  | 
| Bigagli | Lorenzo | Consiglio Nazionale delle Ricerche | Italy |  |  | x | 
| Blonda | Palma Nicoletta | CNR_ISSIA | Italy |  | x | x | 
| Bohn | Robert | NIST | US |  |  | x | 
| Bombelli | Antonio | CMCC-Euro-Mediterranean | Italy |  | x |  | 
| Bourassa | Mark | Florida State University | US |  | x |  | 
| Browdy | Steven | OMS Tech | US |  | x | x | 
| Budai | Jeffery | National Centers for Environmental Information | US |  | x | x | 
| Bye | Bente Lilja | BLB | Norway |  |  | x | 
| Callihan | Heather | ESRI | US |  |  | x | 
| Campus | Paolo | European Science Foundation | France |  | x |  | 
| Chen | Robert | Columbia University | US |  |  | x | 
| Cripe | Douglas | GEO Secretariat | Switzerland |  | x | x | 
| De Lathouwer | Bart | Open Geospatial Consortium |  |  |  | x | 
| Dettmann | Carsten | Ministry of Transport and Digital Infrastructure | Germany |  | x | x | 
| Druckenmiller | Matthew | US Agency for International Development | US |  | x |  | 
| Eberle | Jonas | University of Jena, Germany | Germany |  | x | x | 
| Favors | Jamie | NASA DEVELOP National Programs | US |  |  | x | 
| Fontaine | Kathleen | RPI | US |  | x | x | 
| Grabs | Wolfgang | BFG | Germany |  |  | x | 
| Habtezion | Senay | START - global Change SysTem for Analysis, Research and Training | US |  | x | x | 
| Haklay | Muki | University College London | US | Remote |  | x | 
| Hamlington | Ben | Old Dominion University | US |  | x |  | 
| Johnson | Shawana | Global Marketing Insights, Inc. | US |  | x | x | 
| Jones | Dave | Stormcenter | US |  |  | x | 
| Jules-Plag | Shelley | ODU | US |  | x |  | 
| Katz | Daniel S. | University of Chicago | US |  |  | x | 
| Kerr | Thomas | Global Marketing Insights, Inc. | US |  | x | x | 
| Lee | Hyunrok | APEC Climate Center | Korea |  | x | x | 
| Lee | Craig | The Aerospace Corporation | US |  |  | x | 
| Lenton | Tim | University of Exeter | U.K. | Remote | x |  | 
| Lovison-Golob | Lucia | Afriterra Foundation | USA |  |  | x | 
| Maso | Joan | Universitat Autonoma de Barcelona | Spain |  | x |  | 
| Mazzetti | Paolo | Consiglio Nazionale delle Ricerche | Italy |  | x | x | 
| Mlisa | Andiswa | GEO | Switzerland |  | x | x | 
| Nativi | Stefano | Consiglio Nazionale delle Ricerche | Italy |  | x | x | 
| Nesje | Oystein | Climate and Environment, Norway | Norway |  | x | x | 
| Ochiai | Osamu | Group on Earth Observations | Switzerland |  | x |  | 
| Ojima | Dennis | CNU/Future Earth | US |  |  | x | 
| Pearlman | Francoise | IEEE Committee on Earth Observations | US |  | x | x | 
| Pearlman | Jay | IEEE Committee on Earth Observations | US |  | x | x | 
| Plag | Bombeli | Old Dominion University | US |  | x | x | 
| Remetey | Gabor | Hungarian Association for Geo-Information | Hungary |  |  | x | 
| Saad | Merna | NASA DEVELOP Program | US |  | x |  | 
| Sahagian | Dork | Leghig University | US |  | x |  | 
| Schouppe | Michel | European Commission - DG RTD | Belgium |  |  | x | 
| Shanley | Lea | NASA Headquarters | US | Remote |  | x | 
| Shrestha | Ranjay | Center for Spatial Information Science and Systems | US |  | x | x | 
| Syvitski | James | University of Colorado | US |  | x | x | 
| Tanhua | Toste | GEOMAR | US | Remote | x |  | 
| Turner | Andrew | Esri | US |  |  | x | 
| Wee | Brian | NEON, Inc. | US |  |  | x | 
| Wielicki | Bruce | NASA Langley Research Center | US |  | x |  | 
| Yetman | Greg | Columbia University | US |  |  | x | 
| Yu | Eugene | George Mason University | US |  |  | x |