Flood Hazard Probability (based on Historic Data) Maps and Exposure of Schools and Hospitals in each district (PDFs)

1. Thiruvananthapuram
2. Kollam
3. Pathanamthitta
4. Alappuzha
5. Kottayam
6. Idukki
7. Ernakulam
8. Thrissur
9. Palakkad
10.Malappuram
11. Kozhikode
12. Wayanad
13. Kannur
14. Kasragod

Flood Hazard Probability (based on RCP 8.5 Climate Change Scenario) Maps and Exposure of Schools and Hospitals in each district (PDFs)

1. Thiruvananthapuram
2. Kollam
3. Pathanamthitta
4. Alappuzha
5. Kottayam
6. Idukki
7. Ernakulam
8. Thrissur
9. Palakkad
10. Malappuram
11. Kozhikode
12. Wayanad
13. Kannur
14. Kasragod

Flood Hazard Probability of Kerala based on Historic Data (Raster File Zip) (Reference: UNEP, UN GRID, CIMA Italy, KSDMA, 2020; Flood Return Probability Assessment of Kerala) Flood Return Probability (10, 25, 50 years)
Flood Return Probability (100, 200, 500 years)
Flood Hazard Probability of Kerala based on RCP8.5 Climate Change Scenario (Raster File Zip) (Reference: UNEP, UN GRID, CIMA Italy, KSDMA, 2020; Flood Return Probability Assessment of Kerala) Flood Return Probability (10, 25, 50 years)
Flood Return Probability (100, 200, 500 years)
Landslide Susceptibility zones of District of Kerala (GSI, 2022)- Shape files 

  1. Thiruvananthapuram
  2. Kollam
  3. Pathanamthitta
  4. Kottayam
  5. Idukki
  6. Ernakulam
  7. Thrissur
  8. Palakkad
  9. Malappuram
  10. Kozhikode
  11. Wayanad
  12. Kannur
  13. Kasaragod
Landslide Susceptibility Zones of Districts of Kerala (GSI, 2022)
Click here for the PDF Map
Flood hazard probability – area under inundation (UNEP-KSDMA, 2020)
Click here for the PDF Map
Landslide Susceptibility Map of Kerala (NCESS, 2010) As Geological Survey of India (GSI), the National Nodal Agency for Landslide Hazard Susceptibility Mapping has published the landslide susceptibility map of Kerala, the LSM of GSI will replace all other maps used in any document published by KSDMA. Therefore, the link to the susceptibility map prepared by NCESS is removed from here.
Landslide Susceptibility Map of Kerala (NCESS, 2010) As Geological Survey of India (GSI), the National Nodal Agency for Landslide Hazard Susceptibility Mapping has published the landslide susceptibility map of Kerala, the LSM of GSI will replace all other maps used in any document published by KSDMA. Therefore, the link to the susceptibility map prepared by NCESS is removed from here.
Drought Susceptibility Map of Kerala
Click here for the Map
Lightning Incidence Map of Kerala
Click here for the Map
Soil Piping Affected Areas of Kerala
Click here for the Map
Earthquake Incidents and Lineaments of Kerala
Click here for the Map
Coastal hazard Susceptibility Map of Kerala
Click here for the Map
Natural Radioactivity
Click here for the Map
Road Accident Blackspots of Kerala
Click here for the Map
Major Industrial Accident Hazard Zones of Kerala
Click here for the Map
Major Festival Hazard Zones of Kerala
Click here for the Map
List of Drought Susceptible Villages of Kerala with severity classes Click here for the List
List of Landslide Susceptible Villages of Kerala Click here for the List
List of Flood Susceptible Villages of Kerala Click here for the List