P01 DIGITAL SURFACE MODEL (DSM) · -P01.1: optical VHR images -P01.2: radar VHR data -P01. 3:...

P01 DIGITAL SURFACE MODEL (DSM)

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Highly-detailed Digital Surface Models products are based on archived or new image data and can serve both pre- and post- disaster applications.

Input data can derive from:

- P01.1: optical VHR images - P01.2: radar VHR data - P01. 3: optical and radar VHR data

INPUT DATA DELIVERY TIME FROM ACTIVATION

- At least 1 stereo pair with metadata - Optional: Ground Control Points (GCPs) - Optional: Water mask

Max Area of interest (km2): 500, custom shape

5 - 10 days

OUTPUT DATA (data format: geodatabase) ACCURACY

- Raster dataset 5m GSD - Geo-referenced overview map - Detailed technical report

Horizontal RMSE 1D = 2.5 m

Vertical RMSE CE90 = 5m

Thematic N/A

P02 REFERENCE DATASET

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Reference datasets provide comprehensive information on assets for pre- and post- disaster applications, in the form of topographic features that help to identify exposed/damaged assets for specific crisis management tasks, including at least:

- Hydrology layer - Administrative boundaries - Physiography layers - Built-up areas - Population estimates - Transport layers - Industry and utilities layer - Points of interest: schools, hospitals, helicopter landing


- Image data (aerial, VHR) Max Area of interest (km2):

- P02.1: 250, custom shape - P02.2: 250, custom shape - P02.3: 500, custom shape

5 - 15 days


- Vector datasets - Geo-referenced overview map - Detailed technical report

Scale: - P02.1 1:5.000 (building footprints) - P02.2 1:10.000 (building blocks) - P02.3 1:25.000 (built-up areas)

Positional

P02.1: 1.25m P02.2: 2.5m P02.3: 6.25m

Vertical N/A

Thematic ≥ 85%

P03 LAND USE AND LAND COVER DATASETS

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

LULC products aim to provide complete information on land cover or usage, for both pre- and post-disaster analysis. This product is provided in three options:

- P03.1: scale 1:10.000, is based on the EEA Urban Atlas, and can represent/update itsinformation, or create new content if not available (e.g. outside Europe)

- P03.2: scale 1:25.000, based on EEA Corine Land Cover, represents or updates its content,or creates new content if not available (e.g. outside Europe)

- P03.3: scale 1:250.000, based on EEA Corine Land Cover, represents or updates its content,or creates new content if not available (e.g. outside Europe)

INPUT DATA DELIVERY TIME FROM ACTIVATION - Image data: Aerial, VHR, HR - Optional: any available data that fulfils

the technical requirements Max Area of interest (km2):

- P03.1: 250, custom shape - P03.2: 500, custom shape - P03.3: 2.000, custom shape

5 - 15 days



Scale: - P03.1 1:10.000 - P03.2 1:25.000 - P03.3 1:250.000

Positional

P03.1: 5m P03.2: 10m P03.3: 100m

Vertical N/A

Thematic ≥ 85%

P04 FLOOD DELINEATION

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RE

SPO

NSE

PR

EPAR

EDN

ESS

Flood delineation provides a comprehensive assessment of the flood event, covering both inland and coastal events type.

Inland floods can result from a disruption to natural or man-made dams, catastrophic melting of ice and snow, rain, river ice jams and/or excessive runoff.

Coastal floods are caused by extreme sea levels, which arise as combination of factors: waves, astronomical tides, storm surges, and relative mean sea level: the additional influence of river discharge may also be important in some estuaries.

This product can be used in the recovery phase of the disaster management cycle.

INPUT DATA DELIVERY TIME FROM ACTIVATION - Image data VHR-SAR, HR-SAR - Digital Elevation Model (DEM) - Optional: any available data that fulfils

the technical requirements Max Area of interest (km2): 500, custom shape

5 - 10 days



Scale: - 1:25.000

Positional RMSE 1D = 6.25 m

Vertical N/A

Thematic ≥ 85%

P05 MODELLED FLOOD EXTENT FOR MAJOR EVENTS

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Modelled flood extent for major events product provides modelled, simulated flood extents, based on estimated discharges and water levels using statistical methods for modelling of the hydrologic cycle (runoff models).

This product may be used in preparedness and recovery phase of the disaster management cycle.

INPUT DATA DELIVERY TIME FROM ACTIVATION - Digital Elevation Model (DEM) - Discharge information - Optional: P04 (Flood delineation) - Optional: river bed geometry


5 - 10 days



Scale: - 1:25.000

Positional RMSE 1D = 6.25 m

Vertical N/A

Thematic ≥ 85%

P06 TEMPORAL ANALYSES OF OCCURRED FLOOD

EVENTS

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Temporal analyses of occurred flood events product aims to provide temporal analysis of flood events within a defined area of interest. P06 is based on hydrological modelling, and cali-brated by the time series of flood extents (P04 or similar) for the occurred flood event. As a re-sult, P06 offers the maximum flood extent, maximum flood depth, and maximum flood reten-tion (time during which the location was covered with water).

INPUT DATA DELIVERY TIME FROM ACTIVATION - P04 (Flood delineation) - Digital Elevation Model (DEM) - Optional: any available data that fulfils

the technical requirements Max Area of interest (km2): 500, custom shape

2 - 5 days



Scale: - 1:25.000

Positional RMSE 1D = 6.5m

Vertical N/A

Thematic ≥ 85%

Max flood extent Max flood depth Max flood retention

P07 WILDFIRE DELINEATION AND GRADING

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Wildfire delineation and grading product provides an assessment of the event’s impact, its spatial distribution, and extent. It covers any event type related to wildfire and provides generic information about the affected land.

The product is directly derived from image data, acquired as soon as possible after the emergency event, and consists of the collection of the burnt areas together with damage grade information, presented in four classes:

- Destroyed - Highly damaged - Moderately damaged - Negligibly to slightly damaged


- Image data (VHR, HR) Max Area of interest (km2): 500, custom shape

5 - 10 days



Scale: - 1:25.000


Vertical N/A

Thematic ≥ 85%

P08 DETAILED DAMAGE ASSESSMENT ANALYSES OVER

AFFECTED AREAS

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Detailed damage assessment analyses over affected areas convey a comprehensive assessment of the event’s impact on population, infrastructure, and quality of service delivery in affected areas. It is based on existing post-event imagery and relies also on secondary information sources including social media analytics, existing public information, or similar.

Objects of interest are recorded as point or polygon features including information on the event type, date and damage grade. It has two variants based on analysis scale:

- P08.1: scale 1:5.000. Polygons as main units. - P08.2: scale 1:10.000. Points as main units.

INPUT DATA DELIVERY TIME FROM ACTIVATION - Image data (aerial, VHR) - Optional: field data - Optional: social media data - Optional: any available data that fulfils

technical requirements Max Area of interest (km2): 250, custom shape

5 - 15 days



Scale: - P08.1 1:5.000 - P08.2 1:10.000

Positional RMSE 1D = 1.25m (P08.1) 2.5m (P08.2)

Vertical N/A

Thematic ≥ 85%

P09 RECONSTRUCTION MONITORING

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RE

SPO

NSE

PR

EPAR

EDN

ESS

Reconstruction monitoring product aims to measure the progress of reconstruction effort undertaken over areas affected by disaster, providing information about the status of objects of interest. Input is made from two image datasets acquired at two points in time: T0 previous state, and T1 current state; the difference between this these states is captured and described by this product, following a defined set of classes:

- New - Unchanged - Reconstruction ongoing - Demolished/removed - Reconstructed - N/A (not analyzed e.g. due to clouds cover)

INPUT DATA DELIVERY TIME FROM ACTIVATION - Image data (aerial, VHR): two, acquired in

two points in time T0 and T1 - Optional: P08 (Detailed damage

assessment analyses over affected areas) - Optional: Field data, any available data

that fulfils technical requirements Max Area of interest (km2): 250, custom shape

5 days



Scale: - 1:10.000


Vertical N/A

Thematic ≥ 85%

P10 CITY GROWTH ANALYSIS

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

City growth analysis provides a temporal analysis that describes the growth of urban areas (including areas of housing, commercial development, and roads) over its surrounding lands.

Urban sprawl plays an important role in city profiling and emergency aspects, including preparedness and response.

Also, urban sprawl is considered as a contributor to climate change, with environmental consequences from land to water and air.

This product defines the transitional classes between artificial surfaces and other classes (agriculture, forest and semi-natural areas, wetlands and water).

Within a single activation more than one product is allowed to cover longer periods of analysis.

INPUT DATA DELIVERY TIME FROM ACTIVATION - Image data (HR), multi-temporal dataset - Optional: administrative boundaries - Optional: any available data that fulfils

technical requirements Max Area of interest (km2): 2.000, custom shape

2-3 days



Scale: - 1:50.000

Positional RMSE 1D = 15m

Vertical N/A

Thematic ≥ 85%

P11 HUMAN FOOTPRINT EVALUATION OF CITIES

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Human footprint evaluation of cities product provides a perspective on population’s night activity; it is produced using information from satellites that operate during night-time (e.g. Visible Infrared Imaging Radiometer Suite, VIIRS). The result is corrected for differences in light conditions between the different points in time, lunar effects, clouds, external light sources (e.g. oil and gas wells). Population data and human settlements information are added to derive the human footprint of cities before, during and after a crisis. This product can also reflect the socioeconomic development, the city re-functionality after a crisis and the inequality of regional development.

INPUT DATA DELIVERY TIME FROM ACTIVATION - Image data (LR, e.g. VIIRS), multi-

temporal - Optional: GHSL - Optional: any available data that fulfils

the technical requirements Max Area of interest (km2): 2.000, custom shape

2 days



Scale: - 1:250.000

Positional 350m

Vertical N/A

Thematic ≥ 85%

P12 GROUND DEFORMATION ANALYSES

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Ground deformation analyses product derive terrain vertical and horizontal deformationmeasurements within a defined period of time, caused by earthquake, rapidly deforming calderasor other events.

The product provides measurements that may be used by humanitarian aid operators,governments, response organizations and other potential authorities involved in in-fieldoperations.

The outputs include the displacement measures for horizontal (W-E) and vertical directions.

INPUT DATA DELIVERY TIME FROM ACTIVATION - HR SAR (e.g. Sentinel-1), multi-temporal - Optional: Digital Elevation Model (DEM) - Optional: any available data that fulfils

technical requirements Max Area of interest (km2): 5.000, custom shape

5 - 7 days


- Vector/raster datasets - Geo-referenced overview map - Detailed technical report

Scale: - 1:25.000

Positional RMSE 1D = 15m

Vertical N/A

Thematic ≥ 85%

P13 READY TO PRINT MAPS AND MAP BOOKS FOR

FIELD CAMPAIGNS

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Ready to print maps and map books provide organized map product in ready to print format; a map book is a collection of map sheets organized and exported together.

Input is any data produced by the service, arranged in a cartographic manner with clear and defined layout, symbology and index information, for map distribution to local communities or for field campaigns where no or limited internet access may be encountered.

Output map scale is defined by user needs.


- Image data (any class or resolution) - Map scale (defined in user request) - Optional: image data

Area of interest (km2): custom shape

2-3 days


- Printable map and/or mapbook Scale:

- Variable, defined by user

Positional As input data

Vertical N/A

Thematic As input data

P14 IMPACT ASSESSMENT/EXPOSURE ANALYSES ON

ASSETS AND POPULATION

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Impact assessment/exposure analyses on assets and population delivers two types of analysis:

- impact assessment on assets and population for events where a disaster extent is available;

- exposure analysis on assets and population in the case of a predicted/modeled event.

The main outputs of this product are general statistical information about assets and population exposed during or affected by an event, presented in tabular form, coupled with intermediate results of spatial statistics per asset type (.shp).


- Reference dataset - Disaster extent or predicted event extent - Optional: LULC


3 days



Scale: - Input data driven, 1:10.000-1:25.000


Vertical N/A

Thematic As input data (≥ 85%)

P15 DETAILED IMPACT ASSESSMENT/EXPOSURE

ANALYSES ON SELECTED ASPECT

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Detailed impact assessment/exposure analyses on selected aspect product delivers detailed analyses of selected thematic aspect or object type.

This product relies on provided-by-user data on selected asset (i.e. agriculture production and crop, forest stand information, economic values).

The main outputs are detailed statistical information on a selected asset exposed/affected during an event, presented in tabular form and as descriptive part in the report using tables and graphs. Additionally, the intermediate result of spatial statistics should be delivered (.shp).

INPUT DATA DELIVERY TIME FROM ACTIVATION - Disaster extent, extent or predicted event

range, data provided by user on selected assets

- Optional: LULC - Optional: reference dataset


3 days



Scale: - Input data driven


Vertical N/A

Thematic As input data (≥ 85%)

P16 POST-DISASTER SOIL EROSION RISK ASSESSMENT

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Post-disaster soil erosion risk assessment product delivers information about the soil erosion risk assessment over the burnt area. Since the vegetation has been burnt, soil chemical and physical properties have changed, and the soil surface can be more prone to erosion.

The Universal Soil Loss Equation (USLE) is used to determine the rate of soil loss, expressed in ton/ha/year.


- Image data (aerial, VHR) - Digital Elevation Model - Soil data - Precipitation data


5 days



Scale: - 1:25.000


Vertical N/A

Thematic ≥ 85%

P17 POST-DISASTER LANDSLIDE RISK ASSESSMENT

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Post-disaster landslide risk assessment provides landslide assessment over the burnt area to indicate potential consequences that might have appeared after the vegetation loss due to the fire.

This product supports decision makers in localizing areas prone to landslides and helps defining anti-landslides measures.

The analysis is made within the area identified by P07 product.

INPUT DATA DELIVERY TIME FROM ACTIVATION - Topography data, geological maps,

tectonic information, rainfall data, road network, water network, landslide occurrence

- OSM data - P07 (Wildfire delineation and grading),

DEM, LULC Max Area of interest (km2): 500, custom shape

5 days



Scale: - 1:25.000


Vertical N/A

Thematic ≥ 85%

P18 HUMAN SETTLEMENTS MAPPING

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Human settlements mapping product provides information about human settlements structures and particularly the informal settlements areas, using very high resolution images and ancillary data.

Understanding the dynamics of human settlements is a prerequisite for sustainable development and environmental management. Urbanization is a major change taking place in both developed and developing countries, mostly driven by population increase and population migration from rural to urban areas in search for employment and better living conditions.


- Image data (aerial, VHR) - Optional: ancillary information

Max Area of interest (km2): 250

5 - 10 days



Scale: - 1:10.000


Vertical N/A

Thematic ≥ 85%

P19 POPULATION DISPLACEMENT

LOCATION/MONITORING

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Population displacement location/monitoring product provides information about formal and informal settlements and established temporal context of a population that has left their homes or places of habitual residence due to natural or human-made disasters.

For every activation, more than one product for monitoring purposes is allowed.

Monitoring activities provide information on:

- Growth over time - Population changes - Dwelling change detection

The product includes tabular data with statistical information, and statistics presenting the differences between products in case of multiple product activation.


- Image data (aerial, VHR) - Optional: ancillary information


5 - 10 days



Scale: - 1:10.000


Vertical N/A

Thematic ≥ 85%

P20 DETAILED REFERENCE DATASET FOR HIGH-

IMPORTANCE AREAS

DISA

STER

MAN

AGEM

ENT

CYCL

E

RECO

VERY

RESP

ON

SE

PREP

ARED

NES

S

Detailed reference dataset for high-importance areas product aims to provide very accurate and precise spatial information about selected areas identified as high-importance or strategic (e.g. chemical plants), mostly for preparedness activities. Its production involves available image dataset and auxiliary information with the added value of data integration and highly reliable and data enrichment processes.

Confidentiality label is possible.

INPUT DATA DELIVERY TIME FROM ACTIVATION - Image data (preferably aerial; otherwise

VHR GSD≤0.5m) - User auxiliary data - Optional: ancillary information about

object of interest Area of interest (km2): 5-25, custom shape

5 - 15 days



Scale: - 1:1.000


Vertical N/A

Thematic ≥ 90%

P01 DIGITAL SURFACE MODEL (DSM) · -P01.1: optical VHR images -P01.2: radar VHR data -P01. 3:...

Documents

Transcript of P01 DIGITAL SURFACE MODEL (DSM) · -P01.1: optical VHR images -P01.2: radar VHR data -P01. 3:...