SMT201 AY2019-20T1 EX2 Wang Youjin

Part 1: Base Map Views

In order to identify a location suitable for building a National Communicable Disease Quarantine Centre given in the task question, we have to first look at the important aspects for consideration in targeted Gombak planning subzone by building the base map views 1) Gombak Road 2) Gombak Building 3) Gombak Natural Features 4) Digital Elevation together with targeted study area - Bukit Gombak:

1.Map with 4 views Description: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Gombak Target Road Description

2.Aggregated View Description Digital Elevation Layer

Part 2: Factor Layers:Proximity and Slope Map Views

Four views showing the proximity map to 1)target roads layer, 2) buildings layer,3) target natural features layer and 4) slope layer that are created in Part 1.

Map Type	Map View Layout
1. Proximity to target roads layer	description xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx First, we need to convert the road layer in vector mode into raster layer. Next, we obtain the proximity view of the rasterized road layer
2.Proximity to target building layer	Description Rasterized Building Layer Proximity to Building
3.Proximity to target natural features layer	Description Rasterized Natural Features Map Proximity to Natural features
4.Slope Layer	Description Slope

Part 3: Factor Layers with Criterion Scores

A map layout with four views showing the criterion scores of each factor layers including 1)Economic factor 2) Accessibility Factor 3) Health Risk Factor 4) Natural Conservation Factor

Factor Layer	Criterion Scores
1. Economic Factor	he selected site should avoid steep slope. This is because construction at steep slope tends to involve a lot of cut-and-fill and will lend to relatively higher development cost. 250px School types Description
2. Accessibility Factor	The selected site should be close to existing local roads, namely: service roads and tracks. This is to ensure easy transportation of building materials during the construction stage [[File:|600px|center]] Road Network
3. Health Risk Factor	The selected site should be away from population i.e. housing areas and offices in order to avoid disease spreading to the nearby population 700px Land Use
4.Natural Conservation Factor	The selected site should be away from forested land, park and water [[File:|600px|center]] Road Network

Part 4: Analytical Hierarchical Process (AHP) input matrix

An Analytical Hierarchical Process input matrix and result report and a short description of not more than 150 words discussing the analysis results.

Factor Layer	Criterion Scores
input matric	Description 250px School types Description

Part 5: Suitability land lot

A map layout with the suitability land lot(s) and a short description of not more than 200 words commenting on each of the suitable land lot identified.

Conclusion	Map Layout
Land Lot	Description 250px School types Description