In Memoriam: Gunter Menz

Remote Sensing Research Group, Department of Geography, University of Bonn, Meckenheimer Allee 166,53115 Bonn, Germany; andreas.rienow@ruhr-uni-bochum.de (A.R.); agatha.okhai@gmail.com (A.A.);hendrik.fluegel@googlemail.com (H.F.); s.heinemann@uni-bonn.de (S.H.); s6tohenn@uni-bonn.de (T.H.);k.hentze@geographie.uni-bonn.de (K.H.); f.kirimi@geographie.uni-bonn.de (F.K.);s6sokoch@uni-bonn.de (S.K.); bkoner@uni-bonn.de (B.K.-K.); s3anortw@uni-bonn.de (A.O.);schultz@giub.uni-bonn.de (J.S.); kstaar@uni-bonn.de (K.S.); kuria@geographie.uni-bonn.de (K.B.T.);anna.vetter@uni-bonn.de (A.V.)