The two maps below show road acess to a city hospital in 2007 and 2010. Summarize the information by selecting and reporting the main features and make comparison wherever relevent. Write at least 150 words.

The two maps illustrate the roads used to reach a central city hospital in 2009, including the facilities linked to them, and the changes made by 2012.

Overall

Linking Words

, the main alterations were made to public transportation amenities, parking

access

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, and traffic control features. In 2009,

one

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simply turned northbound onto Healthy

Avenue

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from Main Street and drove straight to Circle

Road

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, from which

one

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could

access

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the car park. At that time, the parking lot was the lone parking area for both staff and the public. In terms of public transportation, six bus stops were located along Healthy

Avenue

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. By 2012, two traffic circles were installed at the junctions at either end of Healthy

Avenue

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,

one

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at Circle

Road

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and the other at Main Street. Circle

Road

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remained the

access

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road

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for the parking areas, though there were now two

such

Linking Words

lots,

one

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for staff to the south of the hospital and another for the public on its eastern side. The bus stops on Healthy

Avenue

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were removed, and a bus station was constructed to the west of Healthy

Avenue

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with

access

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points at the traffic circles.