Drought-Prone Areas

Drought risk area data for 10 years (2554-2563) from Tambon Smart Team data, Department of Provincial Administration. Drought risk area analysis follows the "4x4 Risk Matrix" (Risk Matrix 4x4) analysis method based on risk management theory: Risk = Likelihood x Impact (Risk = Likelihood of occurrence x Impact). Data is from surveys under the Tambon Smart Team project, implemented by the Department of Provincial Administration, collected between 2554 and 2563. Drought risk consists of key data: 1. Likelihood of drought occurrence by village, found in 5 data groups: 1.1 Group occurring every year and more than once a year, 1.2 Group occurring every 2 years, 1.3 Group occurring every 3 years, 1.4 Group occurring every 4-9 years, and 1.5 Group occurring every 10 years or longer. 2. Impact, classified into 2 main groups: 2.1 Severity level, classified by impact on water quantity in water sources, including: Group with low remaining water quantity in water sources, Group with water shortage. 2.2 Joint impact: Area with shortage of water for domestic use, Area with shortage of water for agriculture. Subsequently, the relationship between likelihood of occurrence and impact is determined, summarized as follows: Very high risk area = Villages with very high likelihood of occurrence and very high impact. High risk area = Villages with very high likelihood of occurrence and high impact, Villages with high likelihood of occurrence and very high impact. Medium risk area = Villages with very high likelihood of occurrence and low impact, Villages with low likelihood of occurrence and high impact.

Agency:

kalasin-province

Licence:

Open Data Common

Category:

ข้อมูลสาธารณะ

Geographic coverage:

หมู่บ้าน

Update frequency:

ปี

Source portal:

data_go_th

Updated:

25/08/2026

English title machine-translated from the Thai original

Record updated 24 days ago, within its stated annual cycle

The same record appears 2 more times on: gdcatalog, gdc_kalasin — counted once here