The two maps compare the changes in Pentland in the year 1980 and after its development in 2007.
Overall, it can be seen that there was significant changes in the Pentland with construction apartments and houses, addition of some amenities, whereas the grassland had been totally removed.
Sea in the north side was completely replaced by yacht marine and expansion of roads that surrounded the yacht along with parking area in north-west side. Likewise, industrial area and grasses in west side had been replaced by construction of amenities such as swimming pool, shops and multi-storey car park. The bushes in north east side was cleared and developed apartments that touched the roads across yacht marine and added of many meny shops nearby apartments.
Moving to the south-west, grasses were removed and thereby built cinema hall and shop. Furthermore, in the south-east, the grasslands were demolished in order to develop many houses and some shops.