Ok, I have't got time for a sub, but thought I'd try and be helpful.
So if I take the wookiepedia article:
Prak City was the
capital of the
planet Prakith. The many skyscrapers of Prak City were said to look like the pointed fangs of some animal when seen from a distance.
Cloud cars and
airspeeders were common forms of transportation, as the land terrain was difficult to navigate. The city served as the seat of power for
Imperial Warlord Foga Brill, and many other companies established headquarters in the business district. Prak City was situated on the largest plateau on all of
Prakith, allowing plenty of land to house a huge, Imperial-class
spaceport. The
Asonel cave system ran through the mountains just outside of the city border.
Let's expand a little:
The city sits on a plateau only 5km across that is roughly circular. For this reason the city is particularly vertical and dominated by skyscrapers. The very largest reaching to nearly a kilometer in height and hundreds of metres wide at the base. Whilst the plateau is "flat" relative to the surrounding mountains, the ground level of the city varies by as much as 500m. This ensures travelling by foot can be difficult, with winding slopes between the lowest layers of buildings.
The spaceport of the city sits around the base of one particularly large control tower. The ground is flattest here, for the largest shuttles to deposit their goods. Smaller shuttles may dock directly on the central tower. The space port is on the eastern edge of the city. The southeast border of the plateau drops off very sharply and into a valley, down which much of the traffic travels. For this reason approach to the city from the south east on the ground is exceedingly difficult.
The western side of the city leads into lower ranges and the Asonel cave system. The mountain ranges to the North and North-East of the city tower over even the highest skyscrapers.
There are two major business districts to the city, one directly east of the spaceport and one on the northwestern edge. Much of the rest of the city is surprisingly multi-purpose, with no clearly defined districts. The reason for this is that each of the skyscrapers is multi-purpose, with each a mix of several uses. A single skyscraper could have housing, leisure, office space, and industrial regions all spread across its levels. Housing towards the lower levels is generally much more affordable. Housing to the north-east of the city is particularly cheap and the lower levels here are closer to slums, with several red-light districts frequented by merchants.
There are two main areas of the city, where great effort has been taken to cultivate parkland and flora. Often the most expensive residential areas are near here, with the lower levels near the greenery actually quite desirable.
A massive speeder lane bisects the city from north-south, with many layers of traffic being organised down this highway, airspeeders can cross the city with ease. Moving from west-east is more problematic, and requires travel at lower speeds to weave between the jagged skyscrapers.
And here's a quick go at a map. Assume everything is fairly well built up that's off the main roads. However, the larger black boxes all indicate a huge skyscraper.
And then, highlight the spaceport and add a handy grid:
People could put their location, once they've landed as A1(5).
Each large grid could be 500m?
(Obviously Ashin et al will be off this map to the North East in the mountains.