Transcript
Page 1: (NASA, MODIS) - 21 June 2013

Map prepared by: Data Provided by:In June 2013, North India experienced heavy rainfall that triggered devastating floods and landslides in the states of Uttarakhand, Uttar Pradesh and Himachal Pradesh. As of 20 June 2013, official figures state that more than 190 people have died and with thousands missing and homeless. Damage to bridges and roads left almost 73,000 people trapped in various places.Swollen river width with an average of 15-20km along the banks of major Yamuna river as viewed by NASA’s MODIS Terra/Aqua images explains the scale of floodingparticularly in the highly flood affected states of Uttarakhand and Uttar Pradesh. On 17 June 2013 the state of Uttarakhand received more than 340 millimetres (13 in) of rainfall, which is 375 percent above the normal benchmark of 65.9 mm rainfall during a normal monsoon. This cloudburst caused heavy floods in Uttarakhand aswell as the neighbouring state of Himachal Pradesh. In the city of Dehra Dun, capital of Uttarakhand, this was the wettest day during the month of June in over fivedecades. Heavy rainfall for four consecutive days as well as melting snow during summer aggravated the floods further. Major flood affected districts in Uttarakhand includes Haridwar and in U.P. districts of Meerut, Jyotiba Phule Nagar, Muzaffarnagar, Aligarh, Badaun, Lakhimpur Kheri,Bahraich, Ramnagar. This map shows recent flooding in the States of Uttarakhand and Uttara Praadesh on the river Ganga which were mapped using MODIS Terra/ Aqua satellite data (19th June and 20th June, 2013). For the past few days approx. 530 million Indian Rupees worth of crop loss due to flooding. This analysis also used Pre river line MODIS data from 2012 to show identify flood water only. Please note that water bodies likely reflect an underestimation of allflood-affected areas within the map extent due to cloud, atmospheric variations and other reasons. This analysis has not yet been validated in the field.

Crisis Satellite data : MODIS Terra / AquaResolution : 250mImage date : June 19 - 20, 2013Source : NASAPre-flood Image : MODIS Terra / AquaResolution : 250mImage date : May 2013Source : NASA

The depiction and use of international boundaries, geographic names and related data shown in thesemaps are based on the sources they have been drawn from and quoted; these are neither error-freenor do they imply official endorsement or the position of IWMI

Baseline Imagery : MODIS Terra May 28, 2013Source : NASAGIS Data : IWMI Water Data PortalFlood Analysis : IWMIProjection : Geographic, WGS84

21 October 2013FL-2013-00001-IND

Version 1.0M a p p in g F l o o d s i n N o r t h e r n I n d i a : S t a t e s o f U t t a r a k h a n d a n d U t ta r a P r a d e s h u s i n g N A S A ' s S a t e l l i t e I m a g e sM a p p in g F l o o d s i n N o r t h e r n I n d i a : S t a t e s o f U t t a r a k h a n d a n d U t ta r a P r a d e s h u s i n g N A S A ' s S a t e l l i t e I m a g e s

LegendFlood Water extent (20 June 2013)

Urbanized areaAdministration boundary

Pre-Flood River Line (2013)

Airport®qVillages/towns!(

Rural roadUrban road

Rivers

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HATA

DEWA

FORT

BARI

FORT

PURWA

MOHAN

KHERI

AMILE

MAGHAR

BISWAN

BHINGA BUTWAL

RAJIYATANSEN

RAMKOT

TEMPLE

BANTHRA

BHANPUR

UTRAULA

MUNDELA

SITAPUR

TAMBAUR

MALMALANANPARA

KATTIKE

PYUTHANALIGANJ

SUJAULINIGHSONKUMBHER

MAURAWAN

BANSGAON

BHADARSA

RUDHAULIRANIGANJRAMNAGAR PHARENDA

FATEHPUR

PAYAGPURFAKHRPUR NAUTANWA

TULSIPUR

ARARPARI

ISANAGAR

DHAURDHA

JAGDISPUR

NAWABGANJNAWABGANJ AMARDOBHA

SABAN JOT

TAULIHAWA

NEPALGANJKHALDANDA

SWARGDWAR

KHUMKHANI

LAWAMJULA

BACHHRAWAN

GOSAINGANJHAIDARGARH

MAHMUDABAD

CAPTAINGANJ

SISWA BAZARCOLONELGANJ

DOMARIAGANJ

SHAMSHERGANJ

Uttar PradeshSitapur

Uttar PradeshBara Banki

Uttar PradeshGonda

Uttar PradeshBahraich

Uttar PradeshBalrampur

Uttar PradeshShravasti

Uttar PradeshLakhimpur Kheri

Uttar PradeshMaharajganjUttar Pradesh

Siddharth Nagar

Uttar PradeshGorakhpur

Uttar PradeshLucknow

Uttar PradeshBasti

Uttar PradeshFaizabadUttar Pradesh

Unnao Uttar PradeshAmbedkar NagarUttar Pradesh

Sultanpur

Uttar PradeshRae Bareli

Uttar PradeshSant Kabir Nagar

Uttar PradeshDeoria

Uttar PradeshKushinagar

Uttar PradeshHardoi

Uttar PradeshAzamgarh

Uttar PradeshAzamgarh

Uttar PradeshBadaun

Uttar PradeshBijnor

Uttar PradeshAligarh

Uttar PradeshBareilly

UttaranchalNaini Tal

Uttar PradeshBulandshahr

Uttar PradeshMoradabad

Uttar PradeshRampur

Uttar PradeshEtah

Uttar PradeshJyotiba Phule Nagar

Uttar PradeshMeerut

UttaranchalAlmoraUttaranchal

Pauri Garhwal

Uttar PradeshMuzaffarnagar

UttaranchalUdham Singh Nagar

Uttar PradeshShahjahanpur

Uttar PradeshGhaziabad

UttaranchalHaridwar

Uttar PradeshHathras

Uttar PradeshMathura Uttar Pradesh

Farrukhabad

Uttar PradeshGautam Buddha Nagar

Uttar PradeshPilibhit

Uttar PradeshSitapur

Uttar PradeshBara Banki

Uttar PradeshGonda

Uttar PradeshBahraich

Uttar PradeshLakhimpur Kheri

Uttar PradeshBalrampur

Uttar PradeshShravasti

Uttar PradeshMaharajganj

Uttar PradeshSiddharth Nagar

Uttar PradeshGorakhpur

Uttar PradeshLucknow Uttar Pradesh

BastiUttar Pradesh

FaizabadUttar Pradesh

Unnao Uttar PradeshAmbedkar NagarUttar Pradesh

SultanpurUttar Pradesh

Rae BareliUttar Pradesh

Deoria

Uttar PradeshSant Kabir Nagar

Uttar PradeshKushinagar

Uttar PradeshHardoi

Uttar PradeshAzamgarh

Uttar PradeshAzamgarh

Index map

Map Area Please send ground feedback to IWMI.

PRE DISASTER IMAGE (SOURCE : GOOGLE EARTH) MODIS/Terra Flood Inundated Areas in U.K and U.P. Statesof India (20th June 2013)Closer view of MODIS/Terra Image captured on 20th June 2013

Ganga Inundated extent covering major districts of U.P. state captured using MODIS Terra/Aqua satellites on 20th June 2013

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±0 20 40 60 8010 Kilometers

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