 | 2012 |
| 7 |  | Ihab Hamzi Hijazi,
Manfred Ehlers,
Sisi Zlatanova:
NIBU: a new approach to representing and analysing interior utility networks within 3D geo-information systems.
Int. J. Digital Earth 5(1): 22-42 (2012) |
| 6 |  | Max Craglia,
Kees de Bie,
Davina Jackson,
Martino Pesaresi,
Gábor Remetey-Fülöpp,
Changlin Wang,
Alessandro Annoni,
Ling Bian,
Fred Campbell,
Manfred Ehlers,
John van Genderen,
Michael F. Goodchild,
Huadong Guo,
Anthony Lewis,
Richard Simpson,
Andrew K. Skidmore,
Peter Woodgate:
Digital Earth 2020: towards the vision for the next decade.
Int. J. Digital Earth 5(1): 4-21 (2012) |
| 2011 |
| 5 |  | Alessandro Annoni,
Max Craglia,
Manfred Ehlers,
Yola Georgiadou,
Andrea Giacomelli,
Milan Konecný,
Nicole Ostlaender,
Gábor Remetey-Fülöpp,
David Rhind,
Paul Smits,
Sven Schade:
A European perspective on Digital Earth.
Int. J. Digital Earth 4(4): 271-284 (2011) |
| 2008 |
| 4 |  | Manfred Ehlers:
Multi-image Fusion in Remote Sensing: Spatial Enhancement vs. Spectral Characteristics Preservation.
ISVC (2) 2008: 75-84 |
| 1999 |
| 3 |  | W. Z. Shi,
Manfred Ehlers,
K. Tempfli:
Analytical Modelling of Positional and Thematic Uncertainties in the Integration of Remote Sensing and Geographical Information Systems.
T. GIS 3(2): 119-136 (1999) |
| 1994 |
| 2 |  | Jochen Albrecht,
Manfred Ehlers:
Virtual Geographic Information System (VGIS).
IGIS 1994: 55-58 |
| 1984 |
| 1 |  | Manfred Ehlers,
Thomas Luhmann:
Automatische Verknüpfung von räumlichen und zeitlichen Bildfolgen in Photogrammetrie und Fernerkundung.
DAGM-Symposium 1984: 338-340 |