National Plan for Land Observation in the European Framework (INSPIRE & GMES)

National Plan for Land Observation [Plan Nacional de Observación del Territorio] in

PNOT

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Nacional de Observación del Territorio] in the European framework (INSPIRE &

GMES)Nuria Valcárcel Sanz

National Geographic Institute of SpainLand Cover& Use Service

Summary

PNOT

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CLC

Geospatial Information System

•Cooperative and decentralized system•Based on user requirements•Technical and administrative consensus•Standards & harmonization

PNOT

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1. Acquisition

Aerial and satelliteimages

2. Transformation

Vector & rasterextraction

GeoprocessingAnalysis

3. Dissemination

ProductsServices

PNOT: National Plan for Land Observation

- National Plan for Remote Sensing (PNT)

- National Plan for Ortophotography (PNOA)

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- Spanish Information System for Land Cover/Use (SIOSE)

WORLD: �� GEO/GEOSS GSDI

LAND OBSERVATION �� DATA INFRASTRUCTURE

EUROPE: �� GMES ESDI

PNOT: Need of the Plan

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ESA + EC

LAND MONITORING INSPIRE

EUROPE: �� GMES ESDI

CORINE/EEA+DG´s+JRC+EUROSTAT

SPAIN : � PNOT IDEE

LAND OBSERVATION �� DATA INFRASTRUCTURE

1.OBSERVATION �� PNOA PNT

CSG

PNOT: Need of the Plan

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2.EXTRACTION OF SIOSEINFORMATION �� BTN25/200 CORINE/Spain

NATIONAL CARTOGRAPHIC SYSTEMNATIONAL CARTOGRAPHIC SYSTEMNATIONAL CARTOGRAPHIC SYSTEMNATIONAL CARTOGRAPHIC SYSTEM

3.DISSEMINATION: COMMON DATA POLICY

INSPIRE Directive

� Legal obligation to start sharing of spatial data and spatial data services that are in the scope of INSPIRE!

� INSPIRE is a Framework Directive:

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INSPIRE is a Framework Directive:

Detailed technical provisions for the issues above will be laid down in Implementing Rules

Once adopted, Implementing Rules become European legislative acts and national law in 27 Member States and in some EFTA countries

Inspire Data Specifications

Development:

step by step….

PNOT SPAIN�Land Cover�Land Use�Orthoimagery�Elevation

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Global Monitoring for Environment and Security

GMES

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GMES Initial Operations

� Regulation (EU) 911/2010 of 22 September 2010 on GMES programme and its initial operations (2011-2013)

� Implementation of the regulation starting

� 2010-11 preparatory phase:

Governance bodies set up: GMES Programme Committee, Users

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Governance bodies set up: GMES Programme Committee, Users Forum

Technical coordination set up and administrative arrangements

Consultation of users (linked to User Forum)

Preparation procurement of services (technical spec.)

� 1st semester 2011: first public procurement launched

� Contracts by end 2011

� Then standard annual cycle: 2012 and 2013

GIO Overall programmatic framework 2011-13

� Proposed to focus on 4 activities:

1. Emergency Management service 12 M€

2. Land monitoring service 26 M€

3. User uptake 5 M€

PNOT2011-10-27 11GMS Steering Committee, 10th September 2010 Page 11

3. User uptake 5 M€

4. Space component 64 M€

GIO total (2011-2013)107 M€

Scope GIO Land service

� 4 components identified from user consultations

(common requirements). Building on precursor activities

(Geoland/2, ESA GSE, Corine LC…)

1. Global component : Essential Climate Variables &

integration into models

PNOT2011-10-27 12GMS Steering Committee, 10th September 2010 Page 12

2. Pan-EU Land Cover component: 5 High-Resolution

layers, new Corine exercise (2012), support to MS

inventories harmonisation

3. Local component: continuity of Urban Atlas (directly

financed by DG REGIO) and extension to other ‘hot spots’

(e.g. biodiversity, coastal areas..) covered by GIO budget

4. Access to reference data at Pan-EU and national level

GMES & CLC

CORINE Land Cover

Versions 1990 – 2000 – 2006 + Future 2012

1. Source: Satellite Imagery + photointerpretation

2. 2. Results: Harmonized Land Cover / Land Use Database for Europe

3. Update: Land Cover / Land Use Change

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CLC06CLC00

CHA06

CLC00CLC90

CHA00

1991

2004 2009

Bottom Up Production ModelBottom Up Production Model

Hierarchical nomenclature!Hierarchical nomenclature!

Urban Atlas: Urban areas and Woodland

Graz (AT): overall accuracy 92 %

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Eurocities - 10/06/2010 Page 14

Urban Atlas : Mediterranean harbours

Lisboa (PT): overall accuracy 85 %

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Eurocities - 10/06/2010 Page 15

Urban Atlas : Urban, Industry & Services

Milano (IT): overall accuracy 88 %

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GMES Continental Land: Sealing HR Layer

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*Geoland2 Meeting, Frankfurt 9-10 Marzo 2011

GMES Continental Land: Sealing HR Layer

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GMES Continental Land: Forest HR Layers

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GMES Continental Land: Grassland HR Layer

Based on indicators and biophysical parametersProducts: Grass surface indicator 2012

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GMES Continental Land: Wetland HR Layer

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GMES Continental Land: Water HR Layer

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PNOT: National Plan for Land Observation

- National Plan for Remote Sensing (PNT)

- National Plan for Ortophotography (PNOA)

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- Spanish Information System for Land Cover/Use (SIOSE)

Project: PNT

PNT: Technical Specifications

� 1st. phase• Periodic acquisition of spatial images• Multitemporal and multispectral coverages• Resolutions:high (from 1m to 5m)

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high (from 1m to 5m) medium (10-30m) low ( >200m) • Multiples uses and share cost

� 2nd. Phase : direct acquisition by Spain (INTA)

� 3rd. phase : INGENIO+PAZ (Spanish high resolution satellites 2013/4)

SPOT5

Project: PNT

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2005

Full coverage

Annual SPOT 5 coverages

2006: 50% coverage

(complementary to PNOA))

2007: 50% coverage

(complementary to PNOA)2011 SPOT5 Full Coverage

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Full coverage (complementary to PNOA)) (complementary to PNOA)

2008

Full coverage2009

Full coverage

2010Full coverage

Full Coverage

Coordinated with GMES Image 2012 (2011)

Albacete 10/2005

BANDS 4,5,3

RESOLUTION 30 m

Landsat 5

Project: PNT

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SPOT 5 2.5m: 1 annual mosaic

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Whole Spain- 2 files - 12 Gbytes-Pixel 2.5m

Radiometric balance: 200 SPOT5 images+ Modis

PNOT2011-10-27 31before

Algorithm: ICC (Román Arbiol )

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Mosaic enhancement

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Mosaic enhancement

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1st. coverages 2004/7

• Ground pixel size s = 0,50m• Map scale em= 1:10.000

PNOA: Technical Specifications

Project: PNOA

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m

• Ortophoto scale eo= 1:5.000• Maximum error ema≤2m• DEM grid 5m

2nd. coverages 2008/11

� Digital camera (+ Lidar in 2009)

2008/9�s=0,25m ema≤1m accuracy �� cartographic 1:5.000

Project: PNOA

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�s=0,25m ema≤1m accuracy �� cartographic 1:5.000�Lidar 0,5 points/m2 accuracy �� DEM 1m: rms<=15cm

2010/11� s=0,50m ema≤2m accuracy �� cartographic 1:10.000

Areas of intensive use

� 2009/12: Urban Areas 18.000 Km 2

�s=0,10m ema≤0,20m accuracy �� cartographic 1:1.000

� 2009/12: Coastal Areas 6.000 Km2

Project: PNOA

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� 2009/12: Coastal Areas 6.000 Km2

� s=0,10m ema≤0,20m accuracy �� cartographic 1:1.000

Project: PNOA

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Orthophoto coverages (25/50cm)

2004-2007

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2008-2011

25 TB online data:

Orthophoto coverages (25/50cm)

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• 3 National coverages (Aerial photographs)• 1 National orthophoto coverage

300 TB offline data

PNOA Website (www.ign.es)

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� CENTRO DE DESCARGAS DEL CNIG (www.cnig.es)

Data download

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� IBERPIX (http://www.ign.es/iberpix/visoriberpix/visorign.html)

PNOA Viewer

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� SIGPAC

PNOA in other Public Web Map Viewers

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� OFICINA VIRTUAL DEL CATASTRO

PNOA in other Public Web Map Viewers

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2009-2010

PNOA LIDAR

� 138.000 km2 volados en 2009� 220.000 km2 volados en 2010

�2011: 15.000 km2

� To be finished: 2011/12 (

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10 TB offline)

Puerto de Valencia: LiDAR data (PNOA 09)

PNOA LiDAR

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3D composition: LiDAR data + RGB ortophoto data

PNOA LiDAR

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IGN’s Headquarters

Road junction

PNOT 2nd Phase: thematic data extraction

Has coordinated Corine Land Cover-CLC project and

IGN is the Spanish Mapping Agency and also EEA´s EIONET Land Cover & Use

National Reference Center for Spain

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Has coordinated Corine Land Cover-CLC project and updates (CLC90,I&CLC2000, CLC2006)

And now:

Land Cover/Use Information System of Spain

CLC90 CLC00

CLC06

SIOSE SIOSE2

Prod. SIOSE Prod. SIOSE2

Prod. CLC06

Prod. CLC00

From CLC to SIOSE

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2000

2005

2009

1990

Ref. image

SIOSE +

CLC06

Ref. image

CLC90

Ref. image

CLC 2000

Ref.image

SIOSE 2009

Prod. SIOSE Prod. SIOSE2Prod. CLC00

Prod. CLC90

SIOSE

PROJECT ORGANIZATION �Focus on INSPIRE

1. One national database at 1:25.000 scale2. But produced in each of the 19 Spanish regions3. Production of SIOSE ended at the end of 2009 ��3 years4. UPDATE: each 2/3 years

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4. UPDATE: each 2/3 years

� Avoid duplicity of data andreduce costs

� Distributed and cooperativeproduction

SIOSE Data Model

SIOSE Conceptual Data Model is designed by the coop eration between national and regional administrations

OODM does not“classify” polygons, itit

SIOSE IS OODM: Object Oriented Data ModelAccording to INSPIRE GCM& ISO TC19xxx

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describesdescribes polygonsand all information ofof%% landland covercover andattributesattributes is stored inthe database

Urban fabric with:� Trees: 5%� Buildings: 85%.

Attribute : blocks� Roads: 10%

From CLC to SIOSE…

… and now from SIOSE to GMES(CLC+HR + In Situ)

SIOSE

2005

SIOSE

2009

SIOSE

2011

Prod. SIOSE 2011CLC06

Prod. SIOSE 2005 Prod. SIOSE 2009

HRL

CLC12

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2006 2007 2008 2009 2010 2011 2012 20132005

Imagen ref.

SIOSE +

CLC06

Imagen ref.

SIOSE 2009

Imagen ref.

SIOSE 2011 + CLC2012

Prod. SIOSE 2011Prod. SIOSE 2005 Prod. SIOSE 2009

Summary

PNOT

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CLC

Summary

There is a need for:� Synchronization, integration and harmonization of National land monitoring activities through INSPIRE & GMES

European data derived from national data whenever possibleNational-European co-wnership (i.e. always joint

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National-European co-wnership (i.e. always joint production) Standards to ensure ESDI compatibility i.e. INSPIRE

� Integration of European with Global initiatives

� Guaranteed acces to and archiving of underpinning satellite data

� Shorter production times

Summary

PNOT & Inspire + CLC + GMES� PNOT has contributed strongly (Data Model, Experts,

testing) to INSPIRE DS on Orthoimagery, Elevation,

Land Cover & Land Use

Bottom up - Approach

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� PNT is now coordinated with GMES Image

infrastructure (IMAGE 2012)

� PNOA is a essential contribution to GMES In Situ Data

� GMES CLC 2012 will be generalized from SIOSE

� GMES HRL will be produced in coordination with

SIOSE

Thank you for your attention

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[email protected]

Technology

National Plan for Land Observation in the European Framework (INSPIRE & GMES)