Estimated Mean Rainfall by Province Province Mean (mm) Ha ......VAN HOA BEIHAI GANG HAI KOU YU LIN...
Transcript of Estimated Mean Rainfall by Province Province Mean (mm) Ha ......VAN HOA BEIHAI GANG HAI KOU YU LIN...
KAMPONGSAOM KAMPOT
VUNGPHANRANG
VINH CAMRANH
CAM PHAVAN HOA
BEIHAIGANG
HAI KOU
YU LINCHIANG
BASUOGANG
110°E
110°E
108°E
108°E
106°E
106°E
104°E
104°E
22°N 22
°N
20°N 20
°N
18°N 18
°N
16°N 16
°N
14°N 14
°N
12°N 12
°N
7 November 2008Version 1.0
Map Information
Glide No: FF-2008-000211-VNM
Flood Analysis ......... UNOSATRainfall Data ........... TRMM (NASA)Resolution ............... 0.25 degDate Series ............. 25 Oct. - 04 Nov. 2008Other GIS Data ....... GIST, USGS, ESRI, GEBCOMap Production ....... UNOSAT (6 Nov. 2008)Projection ................ UTM, Zone 48 NorthDatum ..................... WGS 1984
Map Scale for A3: 1:4,000,000
Heavy Rainfall& Flooding
Contact Information: [email protected]/7 Hotline: +41 76 487 4998
Web Address: www.unosat.org
Estimated Mean Rainfall (mm) by Province
Map Legend360 + mm
TRMM Estimated Rainfall (mm) from25 Oct-4 Nov 2008
300
240
180
120
60
0.0 mm
1 centimeter = 40 kilometers
Disaster coverage by theInternational Charter 'Space and
Major Disasters'. For moreinformation on the Charter, which
is about assisting the disasterrelief organizations with multi-
satellite data and information, visitwww.disasterscharter.org
This map illustrates estimated total rainfallaccumulation for Vietnam. This total estimate wasderived from the Tropical Rainfall Monitoring Mission(TRMM) precipitation dataset at a spatial resolution ofapproximately 25km for this region, and covers thedates from 25 October to 04 November 2008. It ispossible that precipitation levels may have beenunderestimated for local areas, and is not a substitutefor ground station measurements. This rainfall estimateis a preliminary result & has not yet been validated inthe field.The depiction and use of boundaries, geographicnames and related data shown here are not warrantedto be error-free nor do they imply official endorsementor acceptance by the United Nations. This map wasproduced by the United Nations Institute for Trainingand Research (UNITAR) Operational SatelliteApplications Programme (UNOSAT). UNOSAT providessatellite imagery and related geographic information toUN humanitarian and development agencies and theirimplementing partners.
0 25 50 75 100 125 150 17512.5Kilometers
ESTIMATED TOTAL RAINFALL ACCUMULATION FOR THE PERIOD : 25 OCT. - 04 NOV. 2008
TRMM Estimated Mean Rainfall (mm) by Province (Map Inset 1)
Estimated Mean Rainfall by Province
Province Mean (mm)Ha Noi 289Quang Tri 285Thua Thien-Hue 246Vinh Phuc 241Ha Tay 237Quang Ngai 234Bac Ninh 229Quang Binh 225Da Nang 223Quang Nam-Da Nan 221Ninh Thuan 204Hung Yen 191Quang Nam 190Khanh Hoa 190Ha Tinh 187
International Boundary.....
Capital.....
Port Facility.....
City.....
ProvinceBoundary.....BathymetricContour Lines.....Rainfall Contour (Isohyet) Lines (30mm).....
237-360 mm183-236 mm
129-182 mm76 - 128 mm
0 - 75 mm