Semi-blind source separation for estimation of clay content over semi-vegetated areas, from vnir/swir hyperspectral airborne data. - Walid Ouerghemmi; Cécile Gomez; S. Naceur; Philippe Lagacherie (WHISPERS, 2015)

Morpho-spectral objects classification by hyperspectral airborne imagery. - Sébastien Gadal; Walid Ouerghemmi (WHISPERS, 2016)

Hyperspectral and color-infrared imaging from ultralight aircraft: Potential to recognize tree species in urban environments. - Gintautas Mozgeris; Sébastien Gadal; Donatas Jonikavicius; Lina Straigyte; Walid Ouerghemmi; Vytaute Juodkiene (WHISPERS, 2016)

Urban objects classification by spectral library: Feasibility and applications. - Walid Ouerghemmi; Sébastien Gadal; Gintautas Mozgeris; Donatas Jonikavicius; Christiane Weber (JURSE, 2017)

Urban Vegetation Mapping Using Hyperspectral Imagery and Spectral Library. - Walid Ouerghemmi; Sébastien Gadal; Gintautas Mozgeris (IGARSS, 2018)

Hyperspectral Imagery for Environmental Urban Planning. - Cody Weber; Rahim Aguejdad; Xavier Briottet; J. Avala; Sophie Fabre; Jean Demuynck; Emmanuel Zenou; Yannick Deville; Moussa Sofiane Karoui; Fatima Zohra Benhalouche; Sébastien Gadal; Walid Ouerghemmi; et al. (IGARSS, 2018)

Urban vegetation mapping by airborne hyperspetral imagery; feasibility and limitations. - Walid Ouerghemmi; Sébastien Gadal; Gintautas Mozgeris; Donatas Jonikavicius (WHISPERS, 2018)

Ultra-Light Aircraft-Based Hyperspectral and Colour-Infrared Imaging to Identify Deciduous Tree Species in an Urban Environment. - Gintautas Mozgeris; Vytaute Juodkiene; Donatas Jonikavicius; Lina Straigyte; Sébastien Gadal; Walid Ouerghemmi (Remote. Sens., 2018)

Knowledge Models and Image Processing Analysis in Remote Sensing: Examples of Yakutsk (Russia) and Kaunas (Lithuania). - Sébastien Gadal; Walid Ouerghemmi (GISTAM, 2019)

Critical Analysis of Urban Vegetation Mapping by Satellite Multispectral and Airborne Hyperspectral Imagery. - Sébastien Gadal; Walid Ouerghemmi; Romain Barlatier; Gintautas Mozgeris (GISTAM, 2019)

Multi-Level Morphometric Characterization of Built-up Areas and Change Detection in Siberian Sub-Arctic Urban Area: Yakutsk. - Sébastien Gadal; Walid Ouerghemmi (ISPRS Int. J. Geo Inf., 2019)