Nayagarh in context: Street-network sprawl trends

Nayagarh in context

3456<19751976–19901991–20052006–2020SNDi of street additions
3456<19751976–19901991–20052006–2020SNDi of entire street network
NayagarhOdisha (Region)India (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Nayagarh plotted against Odisha and India. While Odisha and India both followed a zig-zag trend with an overall increase, Nayagarh's new street additions followed a zig-zag trend with an overall increase. Most recently, Nayagarh's incremental SNDi rose from 3.52 to 6.38 between 1991-2005 and 2006-2020. In terms of the aggregate network, Nayagarh ranked 42nd out of 58 cities in Odisha and 1296th out of 1868 in India as of 2020.

New Street Additions (2006–2020)

SNDi value
6.38
Rank in India
1461st of 1868
Rank in Odisha
40th of 58

Entire Network (Aggregate)

SNDi value
4.45
Rank in India
1296th of 1868
Rank in Odisha
42nd of 58

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
NayagarhShoranurLudian

While Shoranur and Ludian both fluctuated in its street-construction patterns, Nayagarh fluctuated in its street-construction patterns in new street additions. For the full network, Nayagarh fluctuated in connectivity, while Shoranur became more connected from 1975 through 1976-1990, then grew more sprawly from 1976-1990 onwards and Ludian fluctuated in connectivity. Notably, Nayagarh had a more connected network than Ludian in 1975 but the two have since reversed their relative ranking.