No. This map is a very old fan made map capcom never made a full map of Raccoon City because they wanted the freedom to go back and change it as they saw fit. This is the most up to date map from capcom and even then its out of date. [link] As you could see there are contradictions to this map and I could personalty point out numerous others if you or anyone else wished and as my older comment said ORC used this map. Reason being capcom japan(the story writers) didn't give them any official information for use.
We there's a web site called Project Umbrella and they laid the ORC map over this and its about 100% the same. heres the ORC map images4.wikia.nocookie.net/__c… there is some differences but from the city layout and out line is the same.