Hecheltjen, Antje

• since 2012 Junior researcher, LINGS
• 2009-2012 Junior researcher, Enviland 2, Center for Remote Sensing of Land Surfaces (ZFL), Univ. Bonn
• 2009 & 2011 Consultant, Knowledge Management, Science and Technology (KMST), United Nations Convention to Combat Desertification (UNCCD), Bonn
• 2008 Research Assistant, climate data management Western Africa, Center for Development Research (ZEF), Univ. Bonn
• 2007 Coordination of desertification research, Univ. Bonn
• 2006-2007 Project management, philippinenbuero in Asia House, Essen
• 2006 Diploma in Geography. “Desertification in Lebanon. Identification of Spatial Indicators using Remote Sensing.”
• 2003-2004 Student Research Assistant, Impetus, Univ. Bonn
• 2002 Intern, Instituto Latinoamericano de Investigaciones Sociales (ILDIS)/ Friedrich Ebert Foundation (FES), Quito, Ecuador
• 2001 Intern, Deutsche Gesellschaft für Technische Zusammenarbeit (GTZ), Eschborn
• 1999-2006 Study of geography, geology, anthropology, and public law in Tübingen and Bonn
• 1997-1998 Volunteer in the Philippines

• Ackermann, N., F. Becker, C. Berger, M. Bindel, J. Eberle, I. Elbertzhagen, K.-H. Franke, A. Hecheltjen, T. Koch, T. Kubertschak, G. Menz, T. Riedel, C. Schmullius, M. Schwarz, F. Thonfeld, K. Weise, B. Wolf (2012): ENVILAND 2 – Von multisensoralen Satellitenbildern zu operationellen Produkten. In: Borg, E., H. Daedelow & R. Johnson (Hrsg.): RapidEye Science Archive (RESA) „Vom Algorithmus zum Produkt“. Tagungsband zum 4. RESA Workshop, Neustrelitz, 21.-22. März 2012. GITO Verlag, Berlin, ISBN-13: 9783942183611, S. 123-149.

Proceedings

• Hecheltjen, A. & G. Menz (2011): Automatisierte Änderungsklassifikation (change labeling) mit hochauflösenden optischen Daten am Beispiel eines Kiestagebaus. In: Borg, E. & H. Daedelow (Hrsg.): RapidEye Science Archive (RESA) „Erste Ergebnisse“. Tagungsband zum 3. RESA Workshop, Neustrelitz, 23.-24. März 2011. GITO Verlag, Berlin.
• Thonfeld, F., A. Hecheltjen, M. Braun & G. Menz (2010): From algorithms to processing chains: A review of land cover and land use change detection methodologies. Proceedings of the ESA Living Planet Symposium 2010, 28 June - 02 July 2010, Bergen, Norway, ESA SP-686 (CD-Rom).
• Hecheltjen, A., B. Waske, F. Thonfeld, M. Braun & G. Menz (2010): Support Vector Machines for multitemporal and multisensor change detection. Proceedings of the ESA Living Planet Symposium 2010, 28 June - 02 July 2010, Bergen, Norway, ESA SP-686 (CD-Rom).
• Nielsen, A., A. Hecheltjen, F. Thonfeld, M. Canty (2010): Automatic change detection in RapidEye data using the combined MAD and Kernel MAF methods. IEEE International Geoscience and Remote Sensing Symposium IGARSS 2010, 25-30 July 2010, Honolulu, Hawaii.
• Thonfeld, F., A. Hecheltjen, M. Braun & G. Menz (2010): A review of change detection methods and their operational implementation for certain applications. 30th EARSeL Symposium "Remote Sensing for Science, Education, and Natural and Cultural Heritage", 31 May - 03 June 2010, Paris, France.
• Pannenbecker, A. (2006): Identification of desertification indicators using bi-temporal change detection. In: Braun, M. (editor): Second Workshop of the EARSeL Special Interest Group on Land Use and Land Cover – Proceedings. 28-30 September 2006, Bonn, Germany.

Posters/Talks:

• Hecheltjen, A., F. Becker, I. Elbertzhagen, F. Thonfeld & G. Menz (2011): Satellitengestützte Änderungskarten – Zum Einfluss von Validierungsflächen auf die Genauigkeit. Deutsche Gesellschaft für Geographie (DGfG), Arbeitskreis Fernerkundung, 29.-30-09-2011, Würzburg, Germany.

• Menz, G., A. Hecheltjen & F. Thonfeld (2011): Landnutzungsänderung und Satellitenfernerkundung – ein systematischer Review. Deutsche Gesellschaft für Geographie (DGfG), Arbeitskreis Fernerkundung, 29.-30-09-2011, Würzburg, Germany.
• Thonfeld, F., A. Hecheltjen & G. Menz (2011): Robust change vector analysis (RCVA) - A change detection tool for high spatial resolution optical data. EARSeL Special Interest Group Land Use/Land Cover (SIG LULC) Conference, 31 May - 3 June 2011, Prague, Czech Republic.
• Hecheltjen, A., F. Thonfeld & G. Menz (2011): Automated labeling of land cover changes. EARSeL Special Interest Group Land Use/Land Cover (SIG LULC) Conference, 31 May - 3 June 2011, Prague, Czech Republic.
• Menz, G., F. Thonfeld, F. & A. Hecheltjen (2011): A review of techniques for and challenges in change detection. EARSeL Special Interest Group Land Use/Land Cover (SIG LULC) Conference, 31 May - 3 June 2011, Prague, Czech Republic.
• Menz, G., A. Hecheltjen & F. Thonfeld (2010): Synergistic usage of optical and SAR data in the context of change detection. ISPRS Workshop on Remote Sensing Methods for Change Detection and Process Modelling, 18-19 November 2010, Cologne, Germany.
• Hecheltjen, A., B. Waske, F. Thonfeld, M. Braun & G. Menz (2010): Support Vector Machines for multitemporal and multisensor change detection in a mining area. Deutsche Gesellschaft für Geographie (DGfG), Arbeitskreis Fernerkundung, 7.-8.10.2010, Heidelberg, Germany.
• Hecheltjen, A., F. Thonfeld, M. Braun & G. Menz (2009): Process chains for change detection: A review. EARSeL Special Interest Group Land Use/Land Cover (SIG LULC) Conference, 25-27 November 2009, Bonn, Germany.
• Hecheltjen, A., F. Thonfeld, M. Braun & G. Menz (2009): Change Detection within the Enviland2 project. Geoland2 – EUROLAND Change Detection Expert Workshop, 8 December 2009, Madrid, Spain.
• Drey, T., P. Poete, P., H.-P. Thamm, Pannenbecker, A. & G. Menz (2004): Generation of a high resolution digital elevation model with ASTER stereo data for the river Draa Catchment in Morocco. Impetus conference, 1-2 April 2004, Ouarzazate, Morocco.