Mandurah: city in Western Australia, Australia
What exactly constitutes the spatial extent of the city? For these aggregations, we used the Global Human Settlement Layer Urban Center Database (GHS-UCDB) to define the boundaries of the city. These cities -- or urban centers -- cover areas that are densely populated and built-up, and so may extend beyond the spatial borders of these cities that we may be familiar with. The GHS area is shaded in blue.
View Mandurah, Australia on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Mandurah as of 2014, the overall level of street-network sprawl is 4.52, which is highly disconnected.
Trends in street network construction: The SNDis of street construction for the respective time periods are 3.02, 5.64, 6.59 and 2.32. Street construction in Mandurah increased in disconnectivity initially but has since improved. The streets constructed in 1991-2000 were the most disconnected.
Quantity of street network construction: The street network in Mandurah spans a total of 607 kilometers. It is dominated by roads constructed in 1976-1990. These roads have an SNDi of 5.64, which is highly disconnected.
Effect on the aggregate network: New construction in each period adds to the total stock of streets, but does not change streets that have already been built. Therefore, it has a limited effect on the street network as a whole. The SNDis of the aggregate street network in the respective time periods are 3.02, 4.66, 4.75 and 4.52. The aggregate street network in Mandurah increased in disconnectivity initially,but the trend has turned around after 2000.
Mandurah and Western Australia follow the same trend in the disconnectivity of their street network constructions. The SNDi for both of these peaked in 1991-2000.
How do development practices in Mandurah fare in comparison to others in Western Australia? Most recently in 2001-2014, street construction in Mandurah was the 3rd-most disconnected out of the 3 cities in Western Australia. Its position in the ranks since 1975 has fallen; relative to other cities in Western Australia, street construction in Mandurah has become more connected. Mandurah ranked 2nd in 1975, 2nd in 1976-1990, 2nd in 1991-2000 and 3rd in 2001-2014.
Mandurah and Australia follow the same trend in the disconnectivity of their street network constructions. The SNDi for both of these peaked in 1991-2000.
How do development practices in Mandurah fare in comparison to others in Australia? Most recently in 2001-2014, street construction in Mandurah was the 20th-most disconnected out of the 27 cities in Australia. Its position in the ranks since 1975 has fallen; relative to other cities in Australia, street construction in Mandurah has become more connected. Mandurah ranked 10th in 1975, 5th in 1976-1990, 6th in 1991-2000 and 20th in 2001-2014.
Mandurah and Western Australia do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Mandurah peaked in 1991-2000, while the SNDi of street constructions in Western Australia rose steadily.
To date, Mandurah is the 2nd-most disconnected out of the 3 cities in Western Australia. Its position in the ranks since 1975 has not changed. Mandurah ranked 2nd in 1975, 1st in 1976-1990, 1st in 1991-2000 and 2nd in 2001-2014.
Mandurah and Australia do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Mandurah peaked in 1991-2000, while the SNDi of street constructions in Australia rose steadily.
To date, Mandurah is the 4th-most disconnected out of the 27 cities in Australia. Its position in the ranks since 1975 has risen; relative to other cities in Australia, the street network in Mandurah has become more disconnected. Mandurah ranked 10th in 1975, 2nd in 1976-1990, 2nd in 1991-2000 and 4th in 2001-2014.
As of 2015, Mandurah had a built-up area of 38.09 square kilometers, and a population of 62493 people.
These are some other cities with approximately the same population: