Al Jarrahi: city in Al Hudaydah, Yemen
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 Al Jarrahi, Yemen on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Al Jarrahi as of 2014, the overall level of street-network sprawl is -0.11, which is very well-connected.
Trends in street network construction: The SNDis of street construction for the respective time periods are nan, nan, nan and -0.11. Data was not available in 1975, 1976-1990 and 1991-2000.
Quantity of street network construction: The street network in Al Jarrahi spans a total of 8 kilometers. It is dominated by roads constructed prior to 1975. These roads have an SNDi of nan, 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 nan, nan, nan and -0.11. Data was not available in 1975, 1976-1990 and 1991-2000.
Al Jarrahi and Al Hudaydah 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 Al Hudaydah's street network construction.
How do development practices in Al Jarrahi fare in comparison to others in Al Hudaydah? Most recently in 2001-2014, street construction in Al Jarrahi was the 2nd-most disconnected out of the 2 cities in Al Hudaydah. Al Jarrahi ranked 2nd in 2001-2014. There was no ranking in 1975, 1976-1990, and 1991-2000 due to unavailable data.
Al Jarrahi and Yemen 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 Yemen followed a zig-zag trend with an overall decrease.
How do development practices in Al Jarrahi fare in comparison to others in Yemen? Most recently in 2001-2014, street construction in Al Jarrahi was the 33rd-most disconnected out of the 36 cities in Yemen. Al Jarrahi ranked 33rd in 2001-2014. There was no ranking in 1975, 1976-1990, and 1991-2000 due to unavailable data.
Al Jarrahi and Al Hudaydah do not follow the same trend in the disconnectivity of their aggregate street networks. There was not enough data from the city, while the SNDi of street constructions in Al Hudaydah peaked in 1976-1990.
To date, Al Jarrahi is the 2nd-most disconnected out of the 2 cities in Al Hudaydah. Al Jarrahi ranked 2nd in 2001-2014. There was no ranking in 1975, 1976-1990, and 1991-2000 due to unavailable data.
Al Jarrahi and Yemen do not follow the same trend in the disconnectivity of their aggregate street networks. There was not enough data from the city, while the SNDi of street constructions in Yemen was at its lowest in 1976-1990.
To date, Al Jarrahi is the 36th-most disconnected out of the 36 cities in Yemen. Al Jarrahi ranked 36th in 2001-2014. There was no ranking in 1975, 1976-1990, and 1991-2000 due to unavailable data.
As of 2015, Al Jarrahi had a built-up area of 0.0 square kilometers, and a population of 61543 people.
These are some other cities with approximately the same population: