I am looking to extract building footprints from VHR satellite imagery, using a mathematical morphological approach. I am aware there are some tools under ‘Feature Extraction’ in the OTB toolbox (e.g. Binary Morphological Operation, Morphological Profiles Analysis), etc. however, I was wondering if there was any knowledge regarding the application of the MBI index specifically through OTB?
There are plenty of research papers published, albeit, I am struggling to find a detailed breakdown of the methodology.
Either through Monteverdi or QGIS plugin.
I would be extremely grateful if anyone could point me in the direction of useful resources in this area.
Many thanks in advance,