Difference between revisions of "SMT201 AY2019-20T1 EX2 Lee Jayin"

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(Created page with "== Gombak Area Overview == 800px|center|thumb|Gombak Area Overview ==== Study area and the Target Roads ==== In accordance with the accessib...")
 
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[[File:Gombak Area Overview.png|800px|center|thumb|Gombak Area Overview]]
 
[[File:Gombak Area Overview.png|800px|center|thumb|Gombak Area Overview]]
  
==== Study area and the Target Roads ====
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==== Study area and the Target Roads (Top left map) ====
In accordance with the accessibility factor, it is preferred for the Communicable Disease Quarantine Centre (CDQC) to be located around local roads – mainly service roads and tracks. This is to ensure easy transportation of building materials during the construction stage. Based on the map layout, there is a heavier cluster of local roads on the North-East side making it a preferable location to build the CDQC in terms of accessibility.
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In accordance with the Accessibility factor, it is preferred for the Communicable Disease Quarantine Centre (CDQC) to be located around local roads – mainly service roads and tracks. This is to ensure easy transportation of building materials during the construction stage. Based on the map layout, there is a heavier cluster of local roads on the North-East side making it a preferable location to build the CDQC in terms of accessibility.
  
==== Study area and Buildings ====
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==== Study area and Buildings (Top right map) ====
 
In accordance with the Health risk factor, it is preferred for the Communicable Disease Quarantine Centre (CDQC) to be located away from population - housing areas and offices. This is to avoid disease spreading to the nearby population. Based on the map layout, there are buildings clustered mainly on all borders of Gombak except for the south and south-east border. The central area is also largely free from buildings. This makes these few areas, away from buildings/infrastructure, away from the population, to be more preferable areas to build the CDQC.
 
In accordance with the Health risk factor, it is preferred for the Communicable Disease Quarantine Centre (CDQC) to be located away from population - housing areas and offices. This is to avoid disease spreading to the nearby population. Based on the map layout, there are buildings clustered mainly on all borders of Gombak except for the south and south-east border. The central area is also largely free from buildings. This makes these few areas, away from buildings/infrastructure, away from the population, to be more preferable areas to build the CDQC.
  
==== Study area and the Target Natural Features ====
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==== Study area and the Target Natural Features (Bottom left map) ====
 
In accordance with the Natural conservation factor, it is preferred for the CDQC to be located away from forested land, park and water. This is to 1) prevent the transmitting of diseases through these areas and 2) reduce cases of incidents where these natural areas end up being infected and may have to be cleared off totally. Based on the map layout, there are parks located on the North, North-West and South-West areas, a water body towards the North-West area and a forest at the East. This leaves the South and South-East area a preferable place to build the CDQC.
 
In accordance with the Natural conservation factor, it is preferred for the CDQC to be located away from forested land, park and water. This is to 1) prevent the transmitting of diseases through these areas and 2) reduce cases of incidents where these natural areas end up being infected and may have to be cleared off totally. Based on the map layout, there are parks located on the North, North-West and South-West areas, a water body towards the North-West area and a forest at the East. This leaves the South and South-East area a preferable place to build the CDQC.
  
==== Study area and Digital Elevation ====
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==== Study area and Digital Elevation (Bottom right map) ====
 
In accordance with the Economic factor, it is preferred for the CDQC to avoid areas with steep slope. This is to keep development cost low as steep slopes incur higher costs. Based on the map layout, Gombak area gets progressively steep from the North area to the Central and South area. This might explain why there is a lack of buildings and infrastructure at the South area since it will be more expensive to develop there. However, it is for the same reason, the south area being situated away from buildings and population that makes it a suitable location to build the CDQC.
 
In accordance with the Economic factor, it is preferred for the CDQC to avoid areas with steep slope. This is to keep development cost low as steep slopes incur higher costs. Based on the map layout, Gombak area gets progressively steep from the North area to the Central and South area. This might explain why there is a lack of buildings and infrastructure at the South area since it will be more expensive to develop there. However, it is for the same reason, the south area being situated away from buildings and population that makes it a suitable location to build the CDQC.
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== Proximity ==
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[[File:Proximity.png|800px|thumb|center|Proximity of layers to Gombak]]
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==== Study area and Proximity to Target Roads layer (Top left map) ====
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In terms of proximity, the furthest distance from the roads is 708.678 meters, and shown to be the blue areas. In view of Accessibility, we want as close proximity to the roads as possible. Thus, we look at the red, orange and yellow areas which show the proximity between 0-354 meters. These areas being closer to the roads, are more suitable to build the CDQC.
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==== Study area and Proximity to Buildings layer (Top right map) ====
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In terms of proximity, the furthest distance from the buildings is 826.62 meters, and shown to be the blue areas. In view of Health risk, we want to be as far away from the buildings as possible. The blue areas though most suitable, are out of the Gombak layer perimeter. Thus, we look at the next best option which is the yellow and green areas showing the proximity between 413-619 meters. 
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==== Study area and Proximity to Target Natural Features layer (Bottom left map) ====
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==== Study area and Slope layer (Bottom right map) ====

Revision as of 06:19, 10 November 2019

Gombak Area Overview

Gombak Area Overview

Study area and the Target Roads (Top left map)

In accordance with the Accessibility factor, it is preferred for the Communicable Disease Quarantine Centre (CDQC) to be located around local roads – mainly service roads and tracks. This is to ensure easy transportation of building materials during the construction stage. Based on the map layout, there is a heavier cluster of local roads on the North-East side making it a preferable location to build the CDQC in terms of accessibility.

Study area and Buildings (Top right map)

In accordance with the Health risk factor, it is preferred for the Communicable Disease Quarantine Centre (CDQC) to be located away from population - housing areas and offices. This is to avoid disease spreading to the nearby population. Based on the map layout, there are buildings clustered mainly on all borders of Gombak except for the south and south-east border. The central area is also largely free from buildings. This makes these few areas, away from buildings/infrastructure, away from the population, to be more preferable areas to build the CDQC.

Study area and the Target Natural Features (Bottom left map)

In accordance with the Natural conservation factor, it is preferred for the CDQC to be located away from forested land, park and water. This is to 1) prevent the transmitting of diseases through these areas and 2) reduce cases of incidents where these natural areas end up being infected and may have to be cleared off totally. Based on the map layout, there are parks located on the North, North-West and South-West areas, a water body towards the North-West area and a forest at the East. This leaves the South and South-East area a preferable place to build the CDQC.

Study area and Digital Elevation (Bottom right map)

In accordance with the Economic factor, it is preferred for the CDQC to avoid areas with steep slope. This is to keep development cost low as steep slopes incur higher costs. Based on the map layout, Gombak area gets progressively steep from the North area to the Central and South area. This might explain why there is a lack of buildings and infrastructure at the South area since it will be more expensive to develop there. However, it is for the same reason, the south area being situated away from buildings and population that makes it a suitable location to build the CDQC.

Proximity

Proximity of layers to Gombak

Study area and Proximity to Target Roads layer (Top left map)

In terms of proximity, the furthest distance from the roads is 708.678 meters, and shown to be the blue areas. In view of Accessibility, we want as close proximity to the roads as possible. Thus, we look at the red, orange and yellow areas which show the proximity between 0-354 meters. These areas being closer to the roads, are more suitable to build the CDQC.

Study area and Proximity to Buildings layer (Top right map)

In terms of proximity, the furthest distance from the buildings is 826.62 meters, and shown to be the blue areas. In view of Health risk, we want to be as far away from the buildings as possible. The blue areas though most suitable, are out of the Gombak layer perimeter. Thus, we look at the next best option which is the yellow and green areas showing the proximity between 413-619 meters.

Study area and Proximity to Target Natural Features layer (Bottom left map)

Study area and Slope layer (Bottom right map)