Fritz S, See L, van der Velde M, Nalelpa RA, Perger C, Schill C, McCallum I, Schepaschenko D, Kraxner F, Vakolyuk M, Albrecht F, Shaw B, Obersteiner M et al. (2013)

Downgrading recent estimates of land available for biofuel production

Environmental Science & Technology, 47(3):1688-1694 (5 February 2013) (Published online 24 December 2012) More

Schepaschenko D, Fritz S, McCallum I, Shvidenko A, Perger C, Schill C, See L, Kraxner F, Obersteiner M (2012)

A platform to visualize, analyze and improve biomass datasets: http://biomass.geo-wiki.org

Folia Forestalia Polonica, Series A - Forestry, 54(2):137-139 More

Fritz S, McCallum I, Schill C, Perger C, See L, Schepaschenko D, van der Velde M, Kraxner F, Obersteiner M (2012)

Geo-Wiki: An online platform for improving global land cover

Environmental Modelling & Software, 31:110-123 (May 2012) (Published online 28 December 2011) More

Schill C, Diaz L, Perger C, Fritz S, McCallum I, Nativi S, McInerney D, See L, Craglia M (2012)

Web 2 Tools to Improve Global Land Cover: Linking the EuroGEOSS Broker and Geo-Wiki

Poster presentation, EuroGEOSS Conference, 23-27 January 2012, Madrid, Spain More

Schepaschenko D, See L, Fritz S, McCallum I, Schill C, Perger C, Baccini A, Gallaun H, Kindermann G, Kraxner F, Saatchi S, Obersteiner M, Santoro M, Schmullius C, Shvidenko A, Schepaschenko M (2012)

Observing forest biomass globally

Earthzine, posted on 9 June 2012 in Articles, Earth Observation, Forest Resources Information More

Perger C, Fritz S, See L, Schill C, van der Velde M, McCallum I, Obersteiner M (2012)

A campaign to collect volunteered geographic information and land cover and human impact

GI_Forum 2012: Geovizualisation, Society and Learning, T Jekel, A Car, J Strobl, G Griesebner (eds)
(Wichmann, Berlin/Offenbach, Germany) 3-6 July 2012, Salzburg, Austria pp.83-91 More

Fritz S, See L, McCallum I, Schill C, Obersteiner M, van der Velde M, Bottcher H, Havlik P, Achard F (2011)

Highlighting continued uncertainty in global land cover maps for the user community

Environmental Research Letters, 6(4):044005 (October-December 2011) (Published online 21 October 2011) More

Fritz S, You L, Bun A, See L, McCallum I, Schill C, Perger C, Liu J, Hansen M, Obersteiner M (2011)

Cropland for sub-Saharan Africa: A synergistic approach using five land cover data sets

Geophysical Research Letters, 38:L04404 (23 February 2011) More

Fritz S, See L, McCallum I, Schill C, Perger C, Obersteiner M (2011)

Building a crowd-sourcing tool for the validation of urban extent and gridded population

In Computational Science and Its Applications - ICCSA 2011, B Murgante, O Gervasi, A Iglesias, et al. (eds)
Springer, Heidelberg, Germany pp.39-50 More

Fritz S, Shchepashchenko D, McCallum I, Perger C, Schill C, Baccini A, Gallaun H, Kindermann G, Obersteiner M, Santoro M, Schmullius C, Shvidenko A (2011)

Observing terrestrial biomass globally: http://biomass.geo-wiki.org

ePoster B51C-0404, AGU Fall Meeting 2011 (December 2011) More

Schepaschenko D, Fritz S, McCallum I, Perger C, Schill C, Shvidenko A, Kraxner F, Obersteiner M (2011)

A platform to visualize, analyze and improve Biomass datasets: http://biomass.geo-wiki.org

CarboForest Conference,
21-23 September 2011, Forest Research Institute, Sekocin Stary, Poland More

McCallum I, Fritz S, Schill C, Perger C, Achard F, Grillmayer R, Koch B, Kraxner F, Obersteiner M, Quinten M (2010)

Geo-Wiki.org: Harnessing the power of volunteers, the Internet and Google Earth to collect and validate global spatial information

Earthzine, posted on 1 February 2010 in Articles, Earth Observation, Technology More

Wang S, Leduc S, Wang S, Obersteiner M, Schill C, Koch B (2009)

A new thinking for renewable energy model: Remote sensing-based renewable energy model

International Journal of Energy Research, 33(8):778-786 (25 June 2009) More

Fritz S, McCallum I, Schill C, Perger C, Grillmayer R, Achard F, Kraxner F, Obersteiner M (2009)

Geo-Wiki.Org: The use of crowdsourcing to improve global land cover

Remote Sensing, 1(3):345-354 (3 August 2009) More

Fritz S, McCallum I, Schill C, Perger C, Kraxner F, Obersteiner M (2009)

Towards a geospatial Wikipedia (Abstract)

Geophysical Research Abstracts, 11:EGU2009-6977 More