Example: https://www.wikidata.org/wiki/Special:Diff/138117663
There are two problems:
- The values are very "raw" (I know this is intended at the moment). For example the precision should be shown in a more readable format like it is in the selection drop-down.
The globe should be resolved somehow, at least for the "Earth" default. - The individual lines in such a diff are not colored. This may need an other bug report. It's not limited to coordinates. Same for other values that are shown as little tables, e.g. quantities.