Khamir in context: Street-network sprawl trends

Khamir in context

23456<19751976–19901991–20052006–2020SNDi of street additions
23456<19751976–19901991–20052006–2020SNDi of entire street network
KhamirAmran (Region)Yemen (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Khamir plotted against Amran and Yemen. All three follow the same trend in new construction, suggesting a shared regional pattern of development. Most recently, Khamir's incremental SNDi rose from 3.27 to 6.12 between 1991-2005 and 2006-2020. In terms of the aggregate network, Khamir ranked 1st out of 2 cities in Amran and 17th out of 58 in Yemen as of 2020.

New Street Additions (2006–2020)

SNDi value
6.12
Rank in Yemen
36th of 58
Rank in Amran
2nd of 2

Entire Network (Aggregate)

SNDi value
3.12
Rank in Yemen
17th of 58
Rank in Amran
1st of 2

Rankings go from most connected to most disconnected — rank 1 is the most connected.

What about similarly populated cities?

23456<19751976–19901991–20052006–2020SNDi of street additions
23456<19751976–19901991–20052006–2020SNDi of entire street network
KhamirBejaManjhi

In new street additions, Khamir and Béja both fluctuated in its street-construction patterns, while Manjhi built increasingly disconnected streets from 1975 through 1976-1990, then improved. For the full network, Khamir and Béja both became progressively more disconnected, while Manjhi grew more disconnected from 1975 through 1991-2005, then improved. Khamir and Béja have been growing further apart in their street-network character since 1975.