2°48'0"E

2°51'0"E

48°27'0"N 48°27'0"N

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485000 490000 495000 500000 2°57'0"E 3°0'0"E 100 Activation ID: EMSN-028 P roduct N.:09-MO NT EREAU -FAU LT -Y O NNE, v1, English Montereau-Fault-Yonne -

0 Flood - June 2016 0 1 Observed flood extent - Detail

P roduction date: 07/09/2016 AISNE P aris ^ English Channel Seine-et-Marne P aris Yvelines 01 ^ Ile-de- Marne France France 02 03 0 Se Bay of Biscay 10 in e S Essonne eine 107 04 05 06 # Mediterranean Fontaiineblleau Sea 07 08 09 Y o L n o n i Aube n e 10 11 g 12

! 13 14 Yonne Loiret Montargiis Bourgogne- Centre-Val 15 16 Franche-Comté L de Loire 0 20 oire km

00 1 Cartographic Information

R Full color A1, high resolution (100dpi) T 1:25 000 E N " 48°24'0"N D 0 E ' 4 0 1 2

P 2

A ° ! R 8 Km

I 4 Champagne-sur-Seine S Grid: W GS 1984 Z one 31 N map coordinate system ± T ick marks: W GS 84 geographical coordinate system

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5 N Legend

0 T 0

0 E 0

0 G 0 0 R 118 D 0

6 A 6 N # E Crisis Information Settlements Transportation 3 P 3 D r 5 E A 5 R RI Flooded Area ! U S P opulated P lace

E (from 31/05 to 09/06/2016) ! Aerodrome

124 Buildings £ !Vernou-la-Celle-sur-Seine # General Information " Bridge # Industry / Utilities n| ! Area of Interest 45 | H arbour

Saint-Mammès n| Q uarry n

| Administrative boundaries pont des £ n La G!rande-Paroisse P ower Station !(u H elipad rossignols " Region ! Physiography ")u H eliport 50 Montereau-Fault-Yonne P rovince

#

Spot elevation point (m) Railway pont £ K Point of Interest K Contour lines and

de corbeil " Motorway

5 elevation (10m spacing) £ 0 9 Institutional P rimary Road viaduc " Hydrology R

de saint-mammès T Secondary Road

E 10 K Medical DE 0 River; Stream 100 M £ Veneux-les-Sablons ! ON Local Road TE 56 n| RE # " AU 50 ! Varennes-sur-Seine Map Information

From the 31st of May to early J une 2016, ex ceptional flooding occured after several days of ! heavy rain in France. T he Loing and Seine rivers burst their banks and 4,000 people were Moret evacuated from the town of . Some areas reported the worst flooding seen in a 50 century. sur Loing T he Emergency Management Service Risk & Recovery activation ‘’EMSN-028 : Flood delineation and damage assessment, France’’ has been requested by the French authorities 100 in order to map flooding, infer max imum flooding and flood water depths, and assess the damages of the floods occurred over the Seine River located upstream to P aris, and its 0 5 10 tributary the Loing River, from to Montargis. 0 50 RT E N AT ION AL Data Sources E 6 Observed flood extent extracted from : Sentinel-1A Interferometric W ide acquired on 31/05/2016 and 04/06/2016 (GSD 10 m) ILE-DE-FRANCE provided by the European Space Agency. Radarsat-2 Ex tra Fine acquired on 02/06/2016 (GSD 5 m) and Radarsat-2 W ide U ltraFine 50 acquired on 04/06/2016 (GSD 1.5 m) © MacDonald, Dettwiler and Associates Ltd. (2016) – RADARSAT is an official mark of the Canadian Space Agency – provided under CO P ERNICU S by the European U nion and ESA, all rights reserved. CO SMO -SkyMed StripMap © ASI (2016), distributed by e-GEO S S.p.A. acquired on 03/06/2016 (GSD 1.5 m), provided under CO P ERNICU S by the European U nion and ESA, all rights reserved. Landsat-8 © U SGS acquired on 09/06/2016 (GSD 15 m). P léiades-H R1A © CN ES (2016), distributed by Airbus DS acquired on 09/06/2016 (GSD 0.5 m), provided under CO P ERNICU S by the European U nion and ESA, all rights reserved. Deimos-2 © Deimos Imagine S.L.U (2016), acquired on 09/06/2016 (GSD 1 m), provided under CO P ERNICU S by the European U nion and ESA, all rights reserved. Reference Imagery: SP O T 6 and SP O T 7 © AIRBU S DS (2015), acquired on 10/09/2015 and 30/06/2015 (GSD 0 5 1.5 m). T his work was supported by public funds received in the framework of GEO SU D, a project (ANR-10-EQ P X -20) of the program "Investissements d'Avenir" managed by the N

R "

0 French National Research Agency.

48°21'0"N T '

E 1 Vector layers: Administrative Boundaries, T ransport Network, H ydrologic Network, 2

°

D 0 0

8 Settlements based on BD T O P O © IGN and P hysiography based on BD ALT I © IGN refined

E 0 0 4 0 0 P by SERT IT . 5 5

A

5 5 Inset maps based on: Administrative boundaries (J RC 2013, GISCO 2010, ©

R 3 3 5 5 100 T EuroGeographics, © IGN), H ydrology, T ransportation (Natural Earth, 2012, CCM River DB © E EU -JRC 2007), Settlements (Geonames, 2013).

M

E All Data sources are complete and with no gaps.

N T he data provided is subject to the terms outlined in the arrangements concerning access to

0 T 4 A authoritative geospacial reference data for Copernicus emergency management service. E L L A E

r Aérodrome de moret-épisy T 2

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N 1

8 Dissemination/Publication £ pont E T !

! E Ville-Saint-Jacques de la gravine M E D Due to sensitivity of this activation's data, access to maps is limited to authorized end users " T R E who can access it via our secure platform. For further information and/or data access

A M P requests you might want to contact [email protected]. E O

R Delivery formats are GeoT IFF, GeoP DF, GeoJP EG and vectors (shapefile and KML formats). D 93 E E # REST RICT ED U SE T T R Disclaimer 00

1 Nois! y-rudignon T he products elaborated in the framework of current mapping in Risk and Recovery mode R

activation are realized to the best of our ability, optimising the available data and information. G

R All geographic information has limitations due to scale, resolution, date and interpretation of

A the original data sources. T he products are compliant with Copernicus EMS Risk and

N

D Recovery P roduct P ortfolio specifications. E Map Production 100 T he present map shows the observed flood ex tent over the area of Montereau-Fault-Yonne (AO I09) between the 31st of May and the 9th of June 2016. T his flood ex tent is a compilation Villecerf of the flood waters and flood traces visible on high to very high resolution satellite images ! acquired during the flood event. T he flooding phase and the flood peak over Loing and Seine rivers are mainly covered by radar data because of the cloud coverage; hence the thematic accuracy might be lower in urban and forested areas due to inherent limitations of the radar analysis techniques. O ptical data have been acquired during the draw-off process, allowing the detection of remaining flood waters and traces, especially near urban areas. T he observed flood ex tent has been generated via a semi-automatic classification method validated by photo-interpretation. T he estimated geometric accuracy of this product is 0.5 m, from native positional accuracy of the background satellite image. T he estimated thematic 0 10 accuracy of this product is 85% or better, based on internal validation procedures and visual interpretation of recognizable items onvery high resolution optical imagery. SEINE-ET-MARNE Contact 150 T he map was produced (under the Service Contract nr. 259811 of the European 1 Commission) on 07/09/2016 by SERT IT . 00 Name of the release inspector (quality control): J RC. E-mail: [email protected] 86 ! # http://emergency.copernicus.eu/mapping !Flagy 100

3°0'0"E 485000 490000 495000 500000 E " 0 ' 7 5 ° 2

2°54'0"E

2°51'0"E

2°48'0"E