The focal point of the 2 maps given is to show how a street Pentland witnessed development transformation during the 27 years starting in 1980.
Overall, it is noticeable this place had changed considerably with the introduction of local facilities, and 10 new features can be seen that in the second diagram. The main development in Pentland street include new accomodation and public amenities for citizens.
Looking at information given in the diagram, we can see that sea which was located in the north of the map was convered with yecht marina, so, the biggest road are constructed around the yetch marina for cars to pass safely. The others physical change in the sitw involves construction of swimming pool and park were built in the north-west of the map in an open land. The next change added in the second map is that the multi storey car park was situated in the west of the map was removed and expanded across the road for people, next, many shops and new apartments were constructed close to the biggest car park.
As well as, the buildings mentioned above, the new facilities in the area include the grassland which was located in the south-west of the diagram was demolished and new a lot of houses were constructed instead of grassland in 2007. Finally change which happened in the map was that a new cinema had built in the south of the map in an open land for citizens get rid of strees and tiredness over the 27 years.