I think it depends on what the significant differences are. A jurisdiction might be more inclined to do more in terms of commercializing its data, provided it was consistent with protecting the rights that the federal legislation would protect. An urban jurisdiction that had more to do with that data might be willing to be more aggressive about how much of it it captures and processes if it's for its own or public uses, relative to a smaller jurisdiction that didn't have that capacity. So it depends.
On April 9th, 2019. See this statement in context.