High Resolution 1:10,000 scale Mapping Strategy of Multi ... - NDMA

Zone and district
management
- Maintain and update district
maps, such as zoning maps or
floodplain maps
- Determine and enforce
adequate land-use regulation and
building codes
Site selection - Identification of potential sites
for particular uses
Hazard impact
assessment
Development/Land
suitability
modelling
- Identification of geographically
determined hazard impacts
- Analysis of the suitability of
particular parcels for
development
- List the names of all parcel
owners of areas within 30 m of a
river or fault line
- What parcels lie in high and
extreme landslide hazard areas?
- Where are the hazard-free
vacant parcels of atleast ‘x’ ha
lying at least ‘y’ in from a major
road, which have at least z bedhospitals
within 10 km radius?
- What units of this residential
area will be affected by a 20-year
flood?
- Considering slope, soil type,
altitude, drainage, and proximity
to development, what areas are
more likely to be prioritized for
development? What potential
problems could arise?
Table App 1.1: Examples of GIS applications for natural hazards management at
the local level of planning
DATA MODEL
App 4