| | | 2007 | |
| | | 2013 | 21 |
| | | 2016 | |
| | | 2016 | 14 |
| Sensor web oriented web-based GISProceeding/Conference:Web and Wireless Geographical Information Systems: 8th International Symposium, W2GIS 2008, Shanghai, China, December 11-12, 2008. Proceedings | | 2008 | 8 |
| | | 2014 | |
| | | 2013 | 9 |
| | | 2004 | 40 |
| | | 2007 | 19 |
| | | 2004 | |
| | | 2003 | 5 |
| | | 2018 | |
| | | 2009 | |
| | | 2014 | 75 |
| | | 2005 | 19 |
| | | 2003 | 1 |
| | | 2004 | 28 |
| | | 2001 | 7 |
| | | 2012 | 118 |
| | | 2013 | 123 |