Guangzhou is one of the most densely inhabited areas in China; most of its residents live in the central districts of the city.
However, whilst population did increase in both west and east, it was in fact the central districts that grew most impressively.
Nitayarumphong et al. acknowledge, however that despite these efforts, "living conditions in most of the rural districts are still very different from those of the central districts in terms of education, communication and transportation.
The results showed that only few central districts located in the city higher than 30 °C in 1996, while most of districts were heavily influenced by urban surface structures with the LST higher than 31 °C in 2007 and 32 °C in 2016.
Most of the new houses are built on modest-size lots in the districts that lie outside the Gürtel, the road that encircles Vienna's nine central districts.
Shanghai city consists of 8 central districts and 9 suburban districts.
Most useful are the Central, District and Hammersmith, Circle and City Lines.
Most inside the tsunami-prone central district were within only a couple of hundred yards of the nearest evacuation stairway, reinforcing the belief that, despite the 35 minutes between the earthquake and the arrival of the first wave, many victims chose not to flee, believing they were safe.
Apartment prices in Vienna's central district, the most expensive area in Austria, have reached an average of about 10,000 euros per square meter, or about $1,243 a square foot, and can be as high as 16,000 euros per square meter, or $1,989 a square foot, Mr. Barthmes said.
Business travellers are most likely to visit the central district of New Delhi, which is surrounded by the nine other districts that make up this giant metropolis of nearly 17 million residents.
