Lokalplanner i København
For the city of Copenhagen, plans for proposed developments - including extensive schemes to deal with flooding from rain storms - are published on line as part of the public consultation process and, for planners and architects from other countries, these readily-available reports provide a useful introduction to developments in planning and major engineering projects for climate change mitigation in the city.
The front page has a map where the reader can zoom in to find a specific report for a district or city block or square or specific building and the map is live so with links to a pdf report.
More recent reports have extensive research on historic context and function so they are as much an impact assessment as a public consultation document