2nd International Symposium, Recent Advances in Quantitative Remote Sensing, Torrent, Valencia, Spain, 25-29 September 2006
lT. Nilson , S. Suviste, T. Lükk, A. Eenmäe: Seasonal reflectance course of some forest types in Estonia as determined from a series of Landsat TM and SPOT images and via simulation
VALERI meeting and workshop on the use of 3D canopy description in remote sensing, Avignon, France, 9-10 March 2005
lT. Nilson: Forest site in Järvselja: summary of ground-based LAI measureents
Finnish-Estonian vegetation remote sensing seminar, Helsinki, Finland, 3 May 2005
lT. Nilson: Using a forest reflectance model to simulate the reflectance of a shrubland
Seminar Observational data in support of Northern Eurasia Science Partnership Initiative (NEESPI), St. Petersburg, Russia. 23-26 February 2004
lT. Nilson, U. Peterson: Regional land
cover change in the Eastern Baltic area
EU Project VULCAN final meeting, Budapest, Hungary, 24-25 November 2004
lT. Nilson: Reflectance simulation for
sparse shrubland
VALERI program meeting and seminar, INRA, Avignon, France, 20-21 March 2003
lT. Nilson: Inversion of gap fraction data for forest stands
Remote Sensing for the Environment (RESE), Final Scientific Conference and User Application Session, Saltsjöbaden, Stockholm, Sweden, 27-29 November 2002.
lT. Nilson, A. Kuusk, M. Lang, T. Lükk: Forest reflectance modelling – theoretical aspects and applications
lT. Nilson: Aerosols – what do we know for marine remote sensing?
1st International Symposium on Recent Advances in Quantitative Remote Sensing, Torrent, Valencia, Spain, 16-20 September 2002
lT. Nilson , A. Kuusk: Simulation of reflectance spectra in boreal coniferous forest
8th International Symposium: Physical Measurements & Signatures in Remote Sensing, Aussois, France, 8-12 January 2001.
Annual Meeting of the Swedish Remote Sensing for the Environment (RESE) Project, Holmsund, Sweden, 14-16 November 2001.
lT. Nilson, A. Kuusk, M. Lang, T. Lükk, G. Alm: Measurement of ground vegetation reflectance spectra in forests
Annual Meeting of the Swedish Remote Sensing for the Environment (RESE) Project, Holmsund, Sweden, 15-17 November 2000.
lT. Nilson, A. Kuusk, U. Peterson, M. Lang, T. Lükk: Determination of tree leaf biochemical constituents from the high spectral resolution reflectance measurements by means of inversion of a forest reflectance model.
IUFRO
Workshop on Canopy Dynamics and Forest Management – A Missing Link? Sagadi, Tartu and Järvselja, Estonia, 1-4.08.1999.
lT. Nilson, A. Kuusk, M. Lang, T. Lükk: Relations between site index and
reflectance in forest stands.
2nd
International Conference on Multiangular Measurements and Models, Ispra, Italy, 15-17 September
1999.
lA. Kuusk, T. Nilson: A directional multispectral forest
reflectance model
International Conference and Workshop ALPS’99, Meribel, France, 18-22 January 1999.
lT. Nilson, A. Kuusk and M. Leroy: A comparison of forest BDRF simulated by the forest reflectance model and determined by airborne POLDER for some BOREAS sites.
Nordic Workshop “Techniques for measuring canopy structure and leaf area dynamics in forest stands”, Vindeln, Sweden, 19-23 July 1998.
lT. Nilson: Estimating canopy structure and leaf area dynamics from remote sensing.
NOPEX 7th Annual Meeting, Oslo, Norway, 10-11 December 1997.
lT. Nilson, A. Kuusk, J. Anniste, M. Lang and T. Lükk: A comparison of reflectances of some forest stands in the NOPEX region as determined from atmospherically corrected Landsat TM images and by means of simulation.
Finnish-Estonian Workshop: Utilization of Theoretical Canopy Reflectance Models in Remote Sensing Applications, Suonenjoki, Finland, 8-11 April 1997.
lT. Nilson: On the use of radiation models in forest remote sensing.
International Workshop on Multiangular Remote Sensing: Measurements, Models and Applications, Beijing, China, 13-19 September 1996.
lT. Nilson: A BRDF model for forests.
International Colloquium: Photosynthesis and Remote Sensing, Montpellier, France, 28-30 August 1995.
lT. Nilson, A. Kuusk, R. Joffre, B. Lacaze, M. Methy and U. Peterson: Determination of forest ecosystem parameters by inversion of a forest reflectance model.
A Joint Workshop on Modelling Short Rotation Forestry, Uppsala, Sweden, 24-28 October 1994.
lT. Nilson: Partitioning and structure: some optimum control problems.
Environment, Energy and Management of Natural Resources in Baltic Region, Tallinn, 18-21 May 1993.
lT. Nilson and U. Peterson: On the use of remote sensing in monitoring of forest development.
International Radiation Symposium, Tallinn, 3-8 August 1992.
lT. Nilson: A forest ecosystem radiation model.
International Seminar: Heat and Mass Transfer in the Biosphere, Dubrovnik, Yugoslavia, 1973.
lJ. Ross and T. Nilson: Radiation exchange in plant canopies.
IBP/PP Technical Meeting, Moscow, September 1969.
lH. Niilisk, T. Nilson and J. Ross: Radiation in plant canopies and its measurement.