https://i395-miami.com/ is a webpage create by https://www.fdot.gov/. You can read it in the footer of the webpage. I'm sure it's the better source to have information on the interchange. 

For the west I-395 to north I-95 ramp on the left side of the road you notice, this ramp is definitly closed. Please keep it closed. 

I used the information to create new road from this webpage https://i395-miami.com/project-exhibits/. It's now public domain.