Question

Arrange the correct flow chart of (geo) information impact:

• A. C, B, D, A
• B. C, D, B, A
• C. A, B, C, D
• D. D, A, C, B

Hint:

The flow of geospatial information impact is: information first, decision next, action after that, and impact at the end.

Answer 1

The Correct Option is D

Concept: Geospatial information becomes useful when it supports decision making, which leads to action, and finally creates impact.

Step 1: Start with geospatial information.
Geospatial information includes maps, satellite images, GIS layers, hazard zones, exposure data, and location-based information. \[ D = \text{Geospatial information} \]

Step 2: Use information for decision making.
Authorities use geospatial information to decide where to send resources, where to build shelters, and which areas are at high risk. \[ A = \text{Decision making} \]

Step 3: Decision leads to action.
After decisions are made, practical actions are taken such as evacuation, rescue, relief distribution, or hazard mitigation. \[ C = \text{Action} \]

Step 4: Action creates impact.
The final result is impact, such as reduced losses, better preparedness, faster rescue, or improved disaster management. \[ B = \text{Impact} \] Therefore, the correct flow is: \[ D, A, C, B \]