Ramgarhwa in context: Street-network sprawl trends

Ramgarhwa in context

3.64.24.85.4<19751976–19901991–20052006–2020SNDi of street additions
3.64.24.85.4<19751976–19901991–20052006–2020SNDi of entire street network
RamgarhwaBihar (Region)India (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Ramgarhwa plotted against Bihar and India. All three follow the same trend in new construction, suggesting a shared regional pattern of development. Most recently, Ramgarhwa's incremental SNDi rose from 5.28 to 5.3 between 1991-2005 and 2006-2020. In terms of the aggregate network, Ramgarhwa ranked 202nd out of 264 cities in Bihar and 1589th out of 1868 in India as of 2020.

New Street Additions (2006–2020)

SNDi value
5.3
Rank in India
1150th of 1868
Rank in Bihar
135th of 264

Entire Network (Aggregate)

SNDi value
5.36
Rank in India
1589th of 1868
Rank in Bihar
202nd of 264

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

What about similarly populated cities?

246<19751976–19901991–20052006–2020SNDi of street additions
246<19751976–19901991–20052006–2020SNDi of entire street network
RamgarhwaDongshanKhureit (Al Kuma)

In new street additions, Ramgarhwa fluctuated in its street-construction patterns, while Dongshan built increasingly connected streets from 1975 through 1991-2005, then shifted to more disconnected patterns and Khureit (Al Kuma) fluctuated in its street-construction patterns. For the full network, Ramgarhwa grew more disconnected from 1975 through 1976-1990, then improved, while Dongshan became progressively more connected and Khureit (Al Kuma) fluctuated in connectivity. Notably, Ramgarhwa had a more connected network than Dongshan in 1975 but the two have since reversed their relative ranking.