Mariyammanahalli in context: Street-network sprawl trends

Mariyammanahalli in context

2.83.54.24.9<19751976–19901991–20052006–2020SNDi of street additions
2.83.54.24.9<19751976–19901991–20052006–2020SNDi of entire street network
MariyammanahalliKarnataka (Region)India (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Mariyammanahalli plotted against Karnataka and India. The SNDi of new construction in Mariyammanahalli rose steadily, compared to Karnataka which followed a zig-zag trend with an overall increase and India which followed a zig-zag trend with an overall increase. Most recently, Mariyammanahalli's incremental SNDi rose from 3.08 to 3.47 between 1991-2005 and 2006-2020. In terms of the aggregate network, Mariyammanahalli ranked 46th out of 96 cities in Karnataka and 516th out of 1868 in India as of 2020.

New Street Additions (2006–2020)

SNDi value
3.47
Rank in India
389th of 1868
Rank in Karnataka
30th of 96

Entire Network (Aggregate)

SNDi value
3.09
Rank in India
516th of 1868
Rank in Karnataka
46th of 96

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

What about similarly populated cities?

2.73.64.55.4<19751976–19901991–20052006–2020SNDi of street additions
2.73.64.55.4<19751976–19901991–20052006–2020SNDi of entire street network
MariyammanahalliBabathanEncore Townhomes

In new street additions, Mariyammanahalli and Encore Townhomes both built increasingly disconnected streets over time, while Babathan fluctuated in its street-construction patterns. For the full network, Mariyammanahalli and Encore Townhomes both became progressively more disconnected, while Babathan became more connected from 1975 through 1976-1990, then grew more sprawly from 1976-1990 onwards.