Image of city map now posted!
I have added a pic of the prototype city map to the images. This map is used to determine the placement of target marker (Newhaven, Paramatta, Wanganui types), HE and incendiary bomb counters and where major conflagrations begin.
You can see the major types of area marked on the map:
City Centre. Areas of administration, cultural interest and/or dense residential occupation.
Residential. Civilian residential and small business.
Transportation. These include things such as marshalling yards, rail repair depots, ports and warhehousing.
Industrial. Heavy industrial.
Fields. Rural with low population density.
There are different maps representing different sizes of city. This is Map B and represents cities of the order of 2,000 to 3,500 acres.