marawi city/lanao del sur province - maps and data |...

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PHILIPPINESMarawi City/Lanao del Sur ProvinceImagery analysis: 26 July 2017 | Published 9 August 2017 | Version 1.0

Complex Emergency

CE20170601PHL

This map illustrates satellite-detected areas ofdamage in Marawi City, Lanao Del Sur Province,Philippines. Using WorldView-2 imagery collected26 July 2017 and compared to imagery collected09 and 20 June 2017, UNOSAT located a total217 areas of destruction comprising a total areaof 45.5 ha mainly in the eastern part of the city.This represents 100 additional areas and anincrease of 24.2 ha (or 113%) compared to theprevious analysis done by UNOSAT using theimage from 20 June 2017.  Note that not all thecity could be analyzed due to cloud cover andsmoke in the satellite images, and somedamaged areas could have been erroneouslyincluded or missed. This is a preliminary analysisand has not yet been validated in the field.Please send ground feedback to UNITAR -UNOSAT.

¥¦¬Metro Manila

The depiction and use of boundaries, geographic names and related data shown here are not warranted to be error-free nor do they implyofficial endorsement or acceptance by the United Nations. UNOSAT is a program of the United Nations Institute for Training and Research(UNITAR), providing satellite imagery and related geographic information, research and analysis to UN humanitarian & development agencies& their implementing partners. This work by UNITAR-UNOSAT is licensed under a CC BY-NC 3.0.

Damaged structures in Marawi City,Lanao del Sur Province, Philippines

Satellite Data (1): WorldView-2Imagery Dates: 26 July 2017Resolution: 50 cmCopyright: (c) 2017 DigitalGlobeSource: US Department of State, Humanitarian Information Unit,NextView License

Satellite Data (2): GeoEye-1Imagery Dates: 09 & 20 June 2017Resolution: 50 cmCopyright: (c) 2017 DigitalGlobeSource: US Department of State, Humanitarian Information Unit,NextView License

Satellite Data (3): Multiple previous imageryRoad Data : OSM via bbbikeOther Data: USGS, UNCS, NASA, NGAAnalysis : UNITAR - UNOSATProduction: UNITAR - UNOSAT

!IMap Scale for A3: 1:15,000

Analysis conducted with ArcGIS v10.4.1

Coordinate System: WGS 1984 UTM Zone 51NProjection: Transverse MercatorDatum: WGS 1984Units: Meter

ÆI

Map location

Legend

0 150 300 450 600 750Meters

See inset 2 and 3 for close-up view of destroyed structures

INSET 3: 26 JULY 2017INSET 2: 20 JUNE 2017

INSET 1: Plume of smoke

See inset 1 for close-up view of Fire and destroyed structures

Highway/primary roadSecondary roadLocal/urban roadCloud cover / unanalyzed areaAdditional damaged zone - July 2017Additional damaged zone - June 2017Damaged zone - May 2017