Parnamirim: city in Rio Grande do Norte, Brazil
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 Parnamirim, Brazil on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Parnamirim as of 2014, the overall level of street-network sprawl is 0.91, which is relatively well-connected.
Trends in street network construction: The SNDis of street construction for the respective time periods are 0.9, nan, 0.93 and 1.19. Data was not available in 1976-1990.
Quantity of street network construction: The street network in Parnamirim spans a total of 417 kilometers. It is dominated by roads constructed prior to 1975. These roads have an SNDi of 0.9, which is relatively well-connected.
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 0.9, 0.9, 0.89 and 0.91. Disconnectivity in Parnamirim's street network follows a zig-zag trend. In 1991-2000, the city was most disconnected; while it was most connected in 2001-2014.
Parnamirim and Rio Grande do Norte do not follow the same trend in the disconnectivity of their street network constructions. There was not enough data from the city, as well as the Rio Grande do Norte's street network construction.
How do development practices in Parnamirim fare in comparison to others in Rio Grande do Norte? Most recently in 2001-2014, street construction in Parnamirim was the 5th-most disconnected out of the 5 cities in Rio Grande do Norte. Its position in the ranks since 1975 has not changed. Parnamirim ranked 3rd in 1975, 5th in 1991-2000 and 5th in 2001-2014. There was no ranking in 1976-1990 due to unavailable data.
Parnamirim and Brazil do not follow the same trend in the disconnectivity of their street network constructions. There was not enough data from the city, while the SNDi of street constructions in Brazil rose steadily.
How do development practices in Parnamirim fare in comparison to others in Brazil? Most recently in 2001-2014, street construction in Parnamirim was the 281st-most disconnected out of the 348 cities in Brazil. Its position in the ranks since 1975 has fallen; relative to other cities in Brazil, street construction in Parnamirim has become more connected. Parnamirim ranked 186th in 1975, 266th in 1991-2000 and 281st in 2001-2014. There was no ranking in 1976-1990 due to unavailable data.
Parnamirim and Rio Grande do Norte do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Parnamirim followed a zig-zag trend with an overall increase, while the SNDi of street constructions in Rio Grande do Norte rose steadily.
To date, Parnamirim is the 5th-most disconnected out of the 5 cities in Rio Grande do Norte. Its position in the ranks since 1975 has fallen; relative to other cities in Rio Grande do Norte, the street network in Parnamirim has become more connected. Parnamirim ranked 3rd in 1975, 3rd in 1976-1990, 5th in 1991-2000 and 5th in 2001-2014.
Parnamirim and Brazil do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Parnamirim followed a zig-zag trend with an overall increase, while the SNDi of street constructions in Brazil rose steadily.
To date, Parnamirim is the 242nd-most disconnected out of the 348 cities in Brazil. Its position in the ranks since 1975 has fallen; relative to other cities in Brazil, the street network in Parnamirim has become more connected. Parnamirim ranked 186th in 1975, 224th in 1976-1990, 238th in 1991-2000 and 242nd in 2001-2014.
As of 2015, Parnamirim had a built-up area of 7.39 square kilometers, and a population of 150622 people.
These are some other cities with approximately the same population: