| 2012 | IGARSS | Preservation of data for Earth system science - Towards a content standard. | Hampapuram K. Ramapriyan, John Moses, Ruth E. Duerr |
| 2010 | IGARSS | Advances in spatial data infrastructure, acquisition, analysis, archiving & dissemination. | Hampapuram K. Ramapriyan, Gilbert Rochon, Ruth E. Duerr, Robert Rank, Stefano Nativi, Erich Franz Stocker |
| 2010 | IGARSS | Scaling the pipe: NASA EOS Terra data systems at 10. | Robert E. Wolfe, Hampapuram K. Ramapriyan |
| 2009 | IGARSS | Evolution of Web Services in EOSDIS - Search and Order Metadata Registry (ECHO). | Andrew Mitchell, Hampapuram K. Ramapriyan, Dawn Lowe |
| 2007 | IGARSS | Role and utility of metrics in data systems. | Hampapuram K. Ramapriyan, Paul Davis, Gregory W. Hunolt |
| 2007 | IGARSS | Earth observing system (EOS) data and information system (EOSDIS) - evolution update and future. | Mary Esfandiari, Hampapuram K. Ramapriyan, Jeanne Behnke, Edwin Sofinowski |
| 2006 | IGARSS | Evolution of the Earth Observing System (EOS) Data and Information System (EOSDIS). | Mary Esfandiari, Hampapuram K. Ramapriyan, Jeanne Behnke, Edwin Sofinowski |
| 2005 | IGARSS | Large scale data mining to improve usability of data - an intelligent archive testbed. | Hampapuram K. Ramapriyan, David Isaac, Wenli Yang, Steve Morse |
| 2003 | IGARSS | NASA's Earth science data systems - past, present and future. | Hampapuram K. Ramapriyan |