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  • 1300+ Downloads
    Updated November 23, 2020 | Dataset date: Jan 1, 2020-Nov 22, 2020
    This dataset updates: As needed
    1) Natural disaster events include avalanches, earthquakes, flooding, heavy rainfall & snowfall, and landslides & mudflows as recorded by OCHA field offices based on assessments in the field. 2) A natural disaster incident is defined as an event that has affected (i.e. impacted) people, who may or may not require humanitarian assistance. 3) The information includes assessment figures from OCHA, ANDMA, IOM, Red Crescent Societies, national NGOs, international NGOs, and ERM. 4) The number of affected people and houses damaged or destroyed are based on the reports received. These figures may change as updates are received.
  • 80+ Downloads
    Updated November 16, 2020 | Dataset date: Jan 1, 2011-Dec 31, 2011
    This dataset updates: As needed
    Flood extent in 2011 Original dataset title: Cambodia Flood Extent in 2011
  • 30+ Downloads
    Updated November 13, 2020 | Dataset date: Nov 10, 2020
    This dataset updates: As needed
    Sudan - Flood affected Areas 2020, Destroyed Houses completely/ partially and affected people and Deaths.
  • 400+ Downloads
    Updated Live | Dataset date: Sep 2, 2019
    This dataset updates: Live
    This dataset contains an active archive of flood event records from 1985 to present. Details such as the country affected, the number of people killed, the number of people displaced, the cost of damages, and a measure of the magnitude of the flood are included for each flood event. The archive is updated on an ongoing basis and new flood event are added immediately. The information presented in this Archive is derived from news, governmental, instrumental, and remote sensing sources.
  • Updated October 17, 2020 | Dataset date: May 18, 2020
    This dataset updates: Never
    UNOSAT code: FL20200428SOM This map illustrates the flood-affected sectors of Beletweyne town in Hiraan Region, Somalia as detected from the analysis of an ICEYE satellite image acquired on 16 May 2020. Within the analysed area of about 30 km2, a total of 8 km2 of land appear to be flooded in BeletWeyne town and surroundings. This is a preliminary analysis and has not been validated in the field yet. Please send ground feedback to UNITAR-UNOSAT.
  • Updated October 17, 2020 | Dataset date: May 14, 2020
    This dataset updates: Never
    UNOSAT code: FL20200428SOM This map illustrates the flood-affected sectors of Beletweyne town in Hiiran Region, Somalia as detected from the analysis of a satellite Worldview-2 images acquired on the 13 May 2020. Belet Weyne is heavily affected by floods and about 50% of the town and its vicinity is largely inundated; the sectors called Kutimbo, Radar, and Lamagalay Regional Military Base appear to be the most affected by floodwaters as of 13 May 2020. More than 110 IDP sites are located inside of the town and 25% of them are located within the completely flooded areas. This is a preliminary analysis and has not been validated in the field yet. Please send ground feedback to UNITAR-UNOSAT.
  • 500+ Downloads
    Updated October 5, 2020 | Dataset date: Jan 1, 2013-Dec 31, 2013
    This dataset updates: Never
    1) Natural disaster events include avalanches, extreme winter conditions, flooding, heavy rainfall, landslides & mudflows, and extreme weather (sandstorms, hail, wind, etc) as recorded by OCHA field offices and IOM Afghanistan Humanitarian Assistance Database (HADB). 2) A natural disaster incident is defined as an event that has affected (i.e. impacted) Afghans, who may or may not require humanitarian assistance. 3) HADB information is used as a main reference and supplemented by OCHA Field Office reports for those incidents where information is not available from the HADB. OCHA information includes assessment figures from OCHA, ANDMA, Red Crescent Societies, national NGOs, international NGOs, and ERM.
  • 40+ Downloads
    Updated October 5, 2020 | Dataset date: Jan 1, 2019-Dec 31, 2019
    This dataset updates: As needed
    1) Natural disaster events include avalanches, earthquakes, flooding, heavy rainfall & snowfall, and landslides & mudflows as recorded by OCHA field offices based on assessments in the field. 2) A natural disaster incident is defined as an event that has affected (i.e. impacted) people, who may or may not require humanitarian assistance. 3) The information includes assessment figures from OCHA, ANDMA, IOM, Red Crescent Societies, national NGOs, international NGOs, and ERM. 4) The number of affected people and houses damaged or destroyed are based on the reports received. These figures may change as updates are received.
  • 20+ Downloads
    Updated August 31, 2020 | Dataset date: Aug 14, 2013
    This dataset updates: Never
    This is "Flood vectors - RISAT-1 (14 August 2013)" of the Flood analysis for Pakistan which began on 22 August 2013. It includes 1,715 satellite detected water bodies with a spatial extent of 1,625.38 square kilometers derived from the RISAT-1 image acqui...
  • 10+ Downloads
    Updated August 31, 2020 | Dataset date: Aug 25, 2013
    This dataset updates: Never
    This is "Flood vectors - SPOT-5 (25 August 2013)" of the Flood analysis for Pakistan which began on 22 August 2013. It includes 924 satellite detected water bodies with a spatial extent of 581.47 square kilometers derived from the SPOT-5 image acquired on...
  • Updated August 31, 2020 | Dataset date: Aug 6, 2015
    This dataset updates: Never
    This is "Flood vectors - Radarsat-2 (06 August 2015)" of the Flood analysis for Myanmar which began on 03 July 2015. It includes 21,526 satellite detected water bodies with a spatial extent of 1,187.49 square kilometers derived from the Radarsat-2 image a...
  • 20+ Downloads
    Updated August 31, 2020 | Dataset date: Jul 31, 2015
    This dataset updates: Never
    This is "Flood vectors - ALOS PALSAR (31 July 2015)" of the Flood analysis for Viet Nam which began on 30 July 2015. It includes 22,650 satellite detected water bodies with a spatial extent of 563.87 square kilometers derived from the ALOS PALSAR image ac...
  • 40+ Downloads
    Updated August 31, 2020 | Dataset date: Aug 2, 2015
    This dataset updates: Never
    This is "Flood vectors - TerraSAR-X (02 August 2015)" of the Flood analysis for Viet Nam which began on 30 July 2015. It includes 40,450 satellite detected water bodies with a spatial extent of 344.82 square kilometers derived from the TerraSAR-X image ac...
  • Updated August 31, 2020 | Dataset date: May 7, 2014
    This dataset updates: Never
    This is "Flood vectors - Worldview-2 (07 May 2014)" of the Flood analysis for Afghanistan which began on 30 April 2014. It includes 285 satellite detected water bodies with a spatial extent of 0.12 square kilometers derived from the Worldview-2 image acqu...
  • 10+ Downloads
    Updated August 31, 2020 | Dataset date: Aug 9, 2015
    This dataset updates: Never
    This is "Flood vectors - Radarsat-2 (09 August 2015)" of the Flood analysis for Myanmar which began on 03 July 2015. It includes 38,793 satellite detected water bodies with a spatial extent of 1,374.71 square kilometers derived from the Radarsat-2 image a...
  • 20+ Downloads
    Updated August 31, 2020 | Dataset date: Sep 16, 2014
    This dataset updates: Never
    This is "Flood vectors - Sentinel-1 (16 September 2014)" of the Flood analysis for Pakistan which began on 10 September 2014. It includes 22,381 satellite detected water bodies with a spatial extent of 1,745.81 square kilometers derived from the Sentinel-...
  • 10+ Downloads
    Updated August 31, 2020 | Dataset date: Feb 14, 2014
    This dataset updates: Never
    This is "Flood vectors - TerraSAR-X (14 February 2014)" of the Flood analysis for Bolivia which began on 13 February 2014. It includes 7,392 satellite detected water bodies with a spatial extent of 24.19 square kilometers derived from the TerraSAR-X image...
  • Updated August 31, 2020 | Dataset date: May 1, 2014
    This dataset updates: Never
    This is "Flood vectors - Pleiades (01 May 2014)" of the Flood analysis for Afghanistan which began on 30 April 2014. It includes 631 satellite detected water bodies with a spatial extent of 2.95 square kilometers derived from the Pleiades image acquired o...
  • 10+ Downloads
    Updated August 31, 2020 | Dataset date: Aug 13, 2014
    This dataset updates: Never
    This is "Flood vectors - MODIS-Terra (13 August 2014)" of the Flood analysis for Sudan which began on 03 August 2014. It includes 110 satellite detected water bodies with a spatial extent of 1,376.95 square kilometers derived from the MODIS-Terra image ac...
  • 10+ Downloads
    Updated August 31, 2020 | Dataset date: May 13, 2014
    This dataset updates: Never
    This is "Flood vectors - Worldview-2 (13 May 2014)" of the Flood analysis for Afghanistan which began on 30 April 2014. It includes 581 satellite detected water bodies with a spatial extent of 45.03 square kilometers derived from the Worldview-2 image acq...
  • 30+ Downloads
    Updated August 31, 2020 | Dataset date: Apr 29, 2014
    This dataset updates: Never
    This is "Flood vectors - Worldview-2 (29 April 2014)" of the Flood analysis for Afghanistan which began on 30 April 2014. It includes 6,738 satellite detected water bodies with a spatial extent of 2.55 square kilometers derived from the Worldview-2 image ...
  • 10+ Downloads
    Updated August 11, 2020 | Dataset date: Jul 24, 2020
    This dataset updates: Never
    UNOSAT code: FL20200713BGD This map illustrates potentially exposed population to floods (cumulative) aggregated by district using NOAA20-VIIRS in Bangladesh between the 12th and the 21st of July 2020 and Worldpop spatial demographic data. About 34 million people were exposed or living close to flooded areas. The most exposed districts mainly located in Sylhet, Mymensingh and Rajshahi divisions.
  • Updated August 8, 2020 | Dataset date: Aug 6, 2015
    This dataset updates: Never
    This is "Flood vectors - Sentinel-1 (06 August 2015)" of the Flood analysis for Myanmar which began on 03 July 2015. It includes 48,899 satellite detected water bodies with a spatial extent of 1,140.54 square kilometers derived from the Sentinel-1 image a...
  • 10+ Downloads
    Updated August 8, 2020 | Dataset date: Aug 6, 2015
    This dataset updates: Never
    This is "Flood vectors - TerraSAR-X (06 August 2015)" of the Flood analysis for Myanmar which began on 03 July 2015. It includes 21,970 satellite detected water bodies with a spatial extent of 1,066.81 square kilometers derived from the TerraSAR-X image a...
  • 10+ Downloads
    Updated July 24, 2020 | Dataset date: Jul 22, 2020
    This dataset updates: Never
    UNOSAT code: FL20200713BGD This map illustrates satellite-detected surface waters over Khulna, Rajshahi and Rangpur Division of Bangladesh of Bangladesh as observed from a Sentinel-1 image acquired on 9 July 2020 and 21 July 2020. Within the analyzed area of about 15,000 km2, a total of about 3,600 km2 of lands appear to be flooded. Based on Worldpop population data and the detected surface waters, about 2,507,000 people are potentially exposed or living close to flooded areas. This is a preliminary analysis and has not yet been validated in the field. Please send ground feedback to UNITAR - UNOSAT. Important Note: Flood analysis from Sentinel-1 image acquired on 9 July 2020 and 21 July 2020 may underestimate the presence of standing