SMT201 AY2019-20G2 EX2 Lek Jan Yee Lois
Contents
GIS Modelling for Urban Land Suitability Study
Problem Statement
We are conducting a study to identify a suitable location for building a National Communicable Disease Quarantine Centre located at Gombak planning subzone. The site would need to have a contiguous area of at least 10,000m2 and meet the following criteria:
1) Economic factor: The site should avoid having steep slopes as that would require cutting and filling which would amount to a relatively higher development cost.
2) Accessibility factor: The site should be close to existing roads (service roads and tracks) for easy transportation of building materials
3) Health risk factor: The site should be away from the population as we would want to prevent the disease from spreading.
4) Natural conservation factor: The site should be away from forested land, water and parks.
Part 1: Map View with Study Area, Target Roads, Buildings, Natural Features, Digital Elevation
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The data for this analysis was obtained from the Master Plan 2014 Subzone Boundary, BBBike Singapore (buildings, roads, nature) and ASTER Global Digital Elevation Model (Elevation raster layer).