CDX data discussions


Just some information, maybe it is better to explicitly write that the DnR V2 data should be used.

I went to the dnr-utils github repository and used their download command, which downloaded the V1 dataset.

I raised an issue and they have update that in the docs now. (Link in README points to V1 · Issue #2 · darius522/dnr-utils · GitHub)

V1 and V2 have completely different content, so be careful.