Datasets > Sri Lanka > 2010-2014

Geodata of Flood Waters Over Ampara and Batticaloa Districts, Sri Lanka

The Centre for Humanitarian Data · 2014 Full Details

Full Details

Title
Geodata of Flood Waters Over Ampara and Batticaloa Districts, Sri Lanka
Description
This map illustrates satellite-detected areas of probable flood waters as detected in a Radarsat-2 satellite image collected 30 December 2014 and Sentinel-1 data collected 18 December 2014. Detected flood waters are primarily concentrated along coastal areas and shores of inland lakes, with few large bodies of flood waters detected. Numerous roads and railroads are likely inundated by flood waters which may impede transport in those areas. It is likely that flood waters have been systematically underestimated in highly vegetated areas along main river banks, and within built-up urban areas because of the characteristics of the satellite data used. This analysis has not yet been validated in the field. Please send ground feedback to UNITAR /UNOSAT.
Creator
UNOSAT
Publisher
The Centre for Humanitarian Data
Temporal Coverage
2014-12-31
Date Issued
2015-05-28
Access Rights
Public
Date Added
August 23, 2025
Provenance Statement
The metadata for this resource was last retrieved from Humanitarian Data Exchange on 2025-08-23.

Resource Class

Place

Local Collection

Location

Links

Cite and Reference

  • Citation
    UNOSAT (2015). Geodata of Flood Waters Over Ampara and Batticaloa Districts, Sri Lanka. The Centre for Humanitarian Data. https://data.humdata.org/dataset/23b99325-27ad-4e82-a936-04f00b78c390 (dataset)
  • BTAA Geoportal Link

View more items like this one...

Geodata of Satellite Detected Waters Over Ampara and Batticaloa Districts, Sri Lanka

2015

Satellite detected water extent in North Western Province, Sri Lanka as of 04 June 2024

2024

Satellite detected water extents from 3 to 10 December 2024 in the Jaffna District, Nor...

2024

Satellite detected water extent in Gampaha, Colombo and Kalutara Districts, Western Pro...

2024

Geodata of Flood Waters Over Khartoum State, Sudan

2014

Geodata of Flood waters over Khartoum State, Sudan

2014

Geodata of Flood Waters Over Khartoum State, Sudan

2014

Geodata of Flood Water over Tokwe Mukorsi Dam, Masvingo Province, Zimbabwe

2014

Geodata of Flood Waters Over Khwaja Du Koh, Jawzjan Province, Afghanistan

2014

Geodata of Flood Waters Over Kulukh Tapah, Kunduz Province, Afghanistan

2014