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

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TECHNOLOGY FOR 1:<strong>10</strong>,<strong>000</strong> SCALE MAPPING<br />

Chapter No. Table & Figure Heading<br />

1<br />

2<br />

3<br />

4<br />

5<br />

Generation <strong>of</strong> National Topographic Database (NTDB) For 1:<strong>10</strong>,<strong>000</strong><br />

Scale 2<br />

Table 1.1 Requirements <strong>of</strong> 1;<strong>10</strong>,<strong>000</strong> Scale maps 6<br />

Page<br />

No.<br />

Disaster Vulnerability and Risk In India 8<br />

Figure 2.1 Flood Hazard Map 9<br />

Figure 2. 2 Landslide Hazard Map <strong>10</strong><br />

Figure 2.3 Wind and Cyclone Hazard Map 11<br />

Table 2.1<br />

Classification <strong>of</strong> disasters in gradual <strong>scale</strong><br />

between purely natural and purely manmade 13<br />

Table 2.2 List <strong>of</strong> published maps 14<br />

Table 2.3 Criteria used for projecting priority zones 15<br />

Geographical Information System For Disaster Management 16<br />

Table 3.1 Phases <strong>of</strong> Disaster Management 19<br />

Figure 3.1 GIS in Disaster Scenario<br />

Information required for GIS database for<br />

21<br />

Table 3.2<br />

Table 3.3<br />

disaster management 23<br />

Three tier GIS database for disaster<br />

management 23<br />

Methodology for Hazard <strong>Mapping</strong> <strong>of</strong> Tropical Cyclone<br />

Table 4.1 Map resolution for cyclone planning process<br />

28<br />

31<br />

Table 4.2 Priority Zoning categories 34<br />

Figure 4.1 Map <strong>of</strong> cyclone priority zones 35<br />

Methodology for Hazard <strong>Mapping</strong> <strong>of</strong> Earthquakes 37<br />

Figure 5.1 Graph for intensity at a site<br />

Map resolution for earthquake and tsunami<br />

38<br />

Table 5.1 planning process 41<br />

Figure 5.2 Graph for PGA calculation 41<br />

Table 5.2 PGA at the site for different sources 42

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