JSI—Journal of Spectral Imaging is an Open Access, peer-reviewed journal dedicated to the publication of high quality papers in any field where spectroscopic and spatial information is acquired simultaneously. Topics include hyperspectral imaging, chemical imaging, multispectral imaging and remote sensing. JSI is widely indexed in databases including Scopus, Directory of Open Access Journals, Google Scholar and CAB Abstracts. The journal welcomes original articles, short communications, letters, reviews, technical notes and tutorial papers.