Point people/organizers: Alistair Boettiger, Steve Wang

This sub-group of the Imaging Working Group will develop recommended data formats and metadata specifications for sharing 3D chromatin folding traces obtained from multiplexed DNA FISH and other in-situ imaging-based omics approaches, with the flexibility to include additional multi-omic imaging data to be mapped to these structural data, such as RNA expression, protein distribution, cell morphology, or tissue coordinates.