flood inundated areas in part of bihar state for official use · 2018-09-09 · h at hid jainagar...
TRANSCRIPT
Flood Inundated areas in part of Bihar StateBased on the analysis of Sentinel-1 SAR Image of 08-September-2018
DSC / NDEMNational Remote Sensing Centre, ISRO Dept. of Space, Govt. of IndiaHyderabad- 500 037E-Mail: [email protected] nrsc
A heavy incessant rain in Bihar is reported during first week of september 2018 caused steady rise in water levels in parts of Bihar state. According to reports, River Burhi Ghantak at Khangaria in Khangaria district, River Kosi at kursela & Baltara in Katihar and Khangaria district, River Punpun at Sripalpur in Patna District, River Ghagra at Darauli and Gangpur Siswan in Siwan district , River Ganga at Kahalgaon, Dighaghat, Hathidah and Patna Gandhighat in Bhagalpur and Patna district respectively were flowing above danger level.
Location Map
Pre Flood:Satellite: ResourceSat-2 Sensor: AWiFS Date of Pass: 07-March-2018
This product is prepared on rapid mapping mode for immediate useand sharing amongst official agencies. This provides preliminary results.Flood inundation may include rain water accumulation / flood water in low lying areas.Districts with inundation less than 1000 ha are not included in the statisticsAll geographic information has limitations due to the scale, resolution, date and interpretation of the original source materials. No ground verification is done.
MAP ID: 2018/08DISASTER EVENT ID: 04-FLD-2018-BR
This map highlights the flood inundation in 15 districts of Bihar State as on 08 September 2018 .
Satellite Observations
About the Event
Satellite data used
Other data usedNRC Landuse/Landcover Data of 2014-15
Post Flood:Sentinel-1 SAR - 08-Sep-2018
For official use
Date of Issue : 09.09.2018
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r
r
r
rr
r rr
r
Gaya
Patna
Rohtas
Jamui
Purnia
Banka
Araria
Saran
Bhabua
Katihar
Siwan
Supaul
Bhojpur
Madhubani
Nawada
West Champaran
Nalanda
Buxar
Aurangabad
Muzaffurpur
Vaishali
Bhagalpur
Samastipur
East Champaran
Darbhanga
Sitamarhi
Saharsa
Gopalganj
Begusarai
Munger
Kishanganj
Khagaria
Madhepura
Jahanabad Lakhisarai
Sheohar
Sheikhpura
Maner
Basua
Buxar
Japala
Birpur
Rosera
Chatia
Munger
Benibad
Hajipur
Chhapra
Kursela
Baltara
Benibad
Khaddah
Darauli
Koelwar
Hathidah
Jainagar
Sonbarsa
Ekmighat
Hayaghat
Khagaria
Rewaghat
Galgaliya
Taiyabpur
Chanpatia
Saulighat
Ahirwalia
Sripalpur
Indrapuri
KahalgaonBhagalpur
Digha Ghat
Palmerganj
Daltenganj
DhegraghatSamastipur
Gandhi Ghat
Charghariya
Balan (H/W)
Jhanjharpur
Sikandarpur
Dheng BridgeLalbagiaghat
Gangpur Siswan
88°0'0"E87°0'0"E86°0'0"E85°0'0"E84°0'0"E
28°0
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0 25 50 7512.5
Kilometers
Bagmati R.-->
Burhi Gandak R.-->
Gandak R.-->
µ
<--Kosi
R.
<--Ma
hana
nda R
.
Ganga R.-->
Son R
iver-->
Legendr
Airport
" District HQState boundaryDistrict boundary
+ + +( ( ( Road cum Embankment
Major RoadsOther RoadsNormal River/Water Bodies
River BankFlood InundationArea covered by Satellite
#* CWC River Guage-Severe FLood Situation
#* CWC River Guage-Normal FLood Situation
Background data - Shaded Relief
Note: When publishing this map as part of any report, source may be indicated as " NRSC (2018) - Flood Inundated areasin Part of Bihar State (as on 08 September 2018)" dated 09.09.2018 DSC/NDEM Map no : 2018/08, NRSC/ISRO, Hyderabad