The main scientific efforts of EARSeL are concentrated in Special Interest Groups (SIGs). These SIGs form the foundation of the activities of EARSeL and its ‘raison d’être’. They encourage co-operation and foster innovative applications of remote sensing. The science is at its highest level, the state-of-the-art is well established and advances are being made and are foreseen.
The SIGs are very valuable to the scientific community and they are also of great value to the sponsoring bodies. They represent a means to understand and evaluate the major problems to be tackled in the future by the scientific community, their importance and their influence for the citizens in Europe. SIGs can be instrumental in the design and the definition of future space missions.
The SIG’s organise workshops and specialist meetings, the reports and proceedings of which are published. The conclusions and specific recommendations are presented to the sponsoring agencies and other relevant institutions.