All SunPy objects have meta data associated with them. We need to formalize this meta-data across all objects. What should the default behavior be in general. For example, using rotate() will change the header information from the old format to the PSi_j matrix. Likely need a meta object. Astropy is working on this as well.
All SunPy objects have meta data associated with them. We need to formalize this meta-data across all objects. What should the default behavior be in general. For example, using rotate() will change the header information from the old format to the PSi_j matrix. Likely need a meta object. Astropy is working on this as well.