1 / 35

Strategy, Functions & Products

Michael Brady, Executive Director GTOS 4 th Steering Committee Meeting Paris, 1-2 December 2009. Strategy, Functions & Products. What is GOFC-GOLD?. A coordinated international effort to ensure a continuous program of space-based and on-the-ground forest and land cover observations

arwen
Download Presentation

Strategy, Functions & Products

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Michael Brady, Executive Director GTOS 4th Steering Committee Meeting Paris, 1-2 December 2009 Strategy, Functions & Products

  2. What is GOFC-GOLD? • A coordinated international effort to ensure a continuous program of space-based and on-the-ground forest and land cover observations • A network of participants implementing coordinated research, demonstration and operational projects • A vision to share data, information and knowledge, leading to informed action and decision support • A long term process of building an improved match between Observations, Data Products and User Needs

  3. GOFC-GOLD Origins • One of first IGOS prototype activities • Strategy and implementation plans established in the late 90s • Became Panel of GTOS • Decided to extend beyond forests to all land cover • Hence Global Observations of Land Cover Dynamics

  4. Land Cover Characteristics and Change • Use and refinement of land cover data and information products • Coarse resolution earth observations for land cover mapping • Fine-scale land cover change • Integration with in-situ observations http://www.gofc-gold.uni-jena.de

  5. Fire Mapping and Monitoring • Refining international requirements for fire-related observations • Best possible use of fire products from existing and future satellite observing systems • Support fire management, policy decision-making, and global change research http://gofc-fire.umd.edu

  6. Steps for research and operational product development Specification of requirement Validation procedures established and applied Observations available (as data sets) Product adopted and distributed by operational agency Algorithms/ assimilation established Routine quality assurance & validation Further improvements needed to meet requirements? Research/ prototype product created

  7. Ongoing Strategy Review • 1999, Ottawa - GOFC-GOLD Report 2: A Strategy for Global Observation of Forest Cover • 2005, Beijing - GOFC-GOLD Report 24: A Revised Strategy for GOFC-GOLD • 2008, Jena - GOFC-GOLD Report 44: GOFC-GOLD Strategy Review as part of the 3rd GOFC-GOLD Land Cover Symposium • 2009, Washington – GOFC-GOLD Strategy review meeting associated with 6th GEO Plenary

  8. Core Functions of GOFC-GOLD • Specifying requirements for products • Assessing algorithms and data assimilation procedures • Ensuring the availability of observations • Harmonization and the development of protocols and standards • Ensuring that operational products meet accuracy requirements • Capacity building and the role of regional networks • Creating GOFC-GOLD products and services • Providing information to support international assessments • Advocacy role, especially in relation to the continuity of observations and validation

  9. Recent drivers for GOFC-GOLD UN Framework Convention on Climate Change Essential climate variables Monitoring capacity needs of developing countries (REDD) GCOS Implementation Plan Reliable methods for land-cover map accuracy assessment Group on Earth Observation (GEO) 4 land and forest related tasks in 10-year work plan Global land cover monitoring and assessments GLOBCOVER, FAO-Forest Resources Assessment 2010 IGOS-P Land Theme (IGOL) Land Use themes (agricultural monitoring, cover fragmentation)

  10. 2009 Strategy Review • Adjust components of GOFC-GOLD • Confirm value added • Renewal of support • Continued and new component support for 2010-2013 • Chair (NASA) • Project Office (Canadian Forest Service, Canadian Space Agency) • Land Cover Office (European Space Agency) • Fire Office (NASA) • Regional Networks (START, NASA, JRC, Canada) • Working groups (Project Offices, member support) • GTOS Secretariat

  11. Notable achievements • EO themes: • Land cover • Fire • Biomass • Mechanisms: • REDD • Regional Networks • GEO

  12. Land Cover Characteristics and Change Current emphasis: • Ensure Continuity and Consistency of Observations • Promote Harmonization, Interoperability and Synergy of Land Cover Products • Develop Validation Standards and Support their Implementation • Improve Adequacy and Advocacy of Land Information Products • Engage Regional Networks and Support Capacity Building • Share Data, Information, and Knowledge Notable Achievements: • Development of standards reports for the Land Cover and Biomass ECV’s • Contribution to GlobCover validation framework and implementation • Comparative validation study of several global land cover products • REDD Side Events at UNFCCC SBSTA and COP • Capacity building workshop on monitoring deforestation

  13. Ensuring that operational products meet accuracy requirements • Procedures for global land cover validation (Strahler et al, 2006) Available at: http://landval.gsfc.nasa.gov/pdf/GlobalLandCoverValidation.pdf

  14. GLOBCOVER 2005 • Global land cover using ENVISAT/MERIS (300 m resol.) • ESA/JRC with FAO, IGBP, EEA, GOFC-GOLD … • Builds upon experiences (GLC2000) and evolving standards (LCCS, validation protocols)

  15. Fire Mapping and Monitoring Current emphasis: • Developing a Global Fire Assessment • Prototyping a Global Fire Early Warning System • Development and implementation of an International Burned Area Validation Protocol • Evaluating the Fire Disturbance Essential Climate Variable • Various international collaboration initiatives on active fire characterization Notable achievements: • Establishment of the International Land Direct Readout Coordination Committee (ILDRCC) • Transfer of an Active Fire Monitoring system to operate at the UN FAO • Promoting and securing fire monitoring capabilities for the next generation of planned polar-orbiting and geostationary satellites (e.g. NPOESS VIIRS, GOES R, Sentinel-3)

  16. ATSR Hotpots, 1995-2000 ATSR Hotspot Density, 1995-2000 Creating products and services Global Fire Danger Rating System Drought masked by fuel Drought x Fuel x Hotspot Density

  17. Providing information to support international assessments Characterizing Global Fire Interannual variability: April-May 2000 -2005

  18. Reducing Emissions from Deforestation and Forest Degradation • GOFC-GOLD REDD working group formed in 2006 to address key technical issues (i.e. degradation, accuracy assessment). • “Sourcebook” on technical capabilities for monitoring deforestation and its emissions • Includes role of land cover and fire analysis in REDD • Updated for REDD+ (Deforestation, Gains and Losses of Carbon Stocks in Forests Remaining Forests, and Forestation) http://www.gofc-gold.uni-jena.de/redd

  19. GOFC-GOLD Regional Networks • 8 Regional Networks in Africa, South America & Asia • Identifying and articulating regional issues, priorities, and challenges for the use of earth observations • Engaged in: • Forest Resource Assessment 2010 • Land cover product validation • Planning and coordination of optical and radar data acquisition • Global Fire Assessment 2010 • Best practices formulation • Training and capacity building • Regional Network Data Initiatives where distribution is weak

  20. GOFC-GOLD Regional Network Data Initiative Goals • Disseminate earth observation data in regions where available distribution methods are not effective • Compile regional and in country data sets relevant to land cover and fire observations Approach -- GOFC-GOLD regional network structure will be used to establish regional nodes within the networks to: • disseminate data on media (DVD, Disk) • encourage regional products to be developed using the data Pilot for Africa • Involves 4 regional networks • Network representatives received data and training over 3 weeks at USGS EDC and South Dakota State University in April 2009

  21. Asia-Pacific Regional Network forForest and Land Cover Monitoring • Establishing the Asia-Pacific Network for Sustainable Forest Management and Rehabilitation to enhance capacity building and strengthen information sharing in the forestry sector • Collaboration between all regional initiatives on forests, including the Asia Forest Partnership     The need for improved forest monitoring was articulated in the Sydney Declaration of the APEC (September 2007)    

  22. GOFC-GOLD and GEO • Registering EO systems to build the GEOSS • Directly contributing to tasks: • DA-09-03a Global Land Cover • CL-09-03b Forest Carbon Tracking • DI-09-03b Implementation of a Fire Warning System at Global Level • US-09-03b Forest Mapping and Change Monitoring

  23. CL-09-03b Forest Carbon Tracking National Demonstrators 2009 Brazil Guyana Mexico Indonesia (Borneo) Australia (Tasmania) Cameroon Tanzania In 2010 we plan to expand this network of national demonstrators and verification sites Utilise synergies where possible with CEOS LSI Constellation regional areas, and countries from UN REDD + World-Bank Forest Partnership

  24. PALSAR acquisition status (June 12 - Sep 30, 2009) Cameroon - 2 coverages June/July [completed] ; Sep/Oct [completed] Tanzania - 2 coverages June/July [completed] ; Sep/Oct [completed Brazil & Guyana - 2 coverages June/July [completed] ; Aug/Sep [completed] Mexico - 2 coverages Aug/Sep [partially completed] Sep/Oct [partially completed] Borneo - 2 coverages June/July [completed] ; Aug/Sep [completed] Tasmania - 2 coverages June/July [completed] : Aug/Sep [completed]

  25. Selected Verification Sites Verification Sites for 2009 EO Data Acquisition

  26. Thematic Product Requirements(as per IPCC-UNFCC Guidance) UNFCCC framework definition of forest and deforestation adopted for implementation of Article 3.3 and 3.4 (Kyoto Protocol) Products needed: • National level Forest information (wall-to-wall; border-to-border) • To avoid ‘leakage’ • To report at national + sub-national + project levels • Annual Change basis (i.e. time-series) • UN/market reporting requirement, • Improve accuracy and attribution of changes • Resolution (best operationally available eg 25 m) • To report change at sub-hectare basis

  27. GEO FCT Data Portal[http://portal.geo-fct.org/ - official launch GEO-VI, Nov.18, 2009] Supported by Google

  28. FCT operational global system • Statements at GEO-VI meeting in Washington DC requesting a collaborative process • GEO to assemble Interim Working Group to design an operational system: • identify and co-opt key people and institutions • develop a budget and secure finances • draft a terms of reference • View to having an Implementation Plan for an Operational Global System to present to the GEO Ministerial Summit next year • Discussion around the same time among GEO, CEOS and participating CEOS agencies to seek assurances regarding commitment of those agencies to the FCT outcomes in 2010

  29. Emerging Priorities for GOFC-GOLD • Biomass Monitoring • ECV implementation oversight • Land use mapping • support to CBD

  30. Emerging Priorities for GOFC-GOLD1) Biomass Monitoring • GOFC-GOLD Working Group on Biomass initiated in 2009 at the 4th Global Vegetation Workshop • The working group supports international initiatives to specify the observation requirements for monitoring biomass as an Essential Climate Variable (ECV) • Working with the GEO forest carbon tracking task • Supports space agencies and their efforts for improved biomass monitoring, including the development of dedicated space-borne missions

  31. Emerging Priorities for GOFC-GOLD2) ECV implementation oversight Small ad hoc working group building upon the GOFC-GOLD land cover team and the CEOS WGCV land (cover) validation sub-group • International communication (with GTOS, GCOS) • Synthesize ECV monitoring requirements beyond what exists today • Needs and frameworks "international compliance" i.e. on product definitions, synergy, and harmonization • Framework for independent and operational accuracy assessments (CEOS WGCV Stage 4)

  32. Emerging Priorities for GOFC-GOLD3) Land Use Mapping • Planning for a LCIT working group on Land-Use/Agriculture • Merge activities so that the GOFC activities and GEO tasks can be mutually beneficial. • Agriculture focus used to evaluate adaptation to climate change • Use to evaluate competition for land between bioenergy and food production • 3 global datasets: baseline with routine change and crop calendars • Challenge for GOFC-GOLD: • Initial focus on land cover, trend toward focus on land cover change, even less consensus on definitions (legends) with respect to change than exist for land cover -- this is one of the topics where the differences between land cover and land use become particularly poignant

  33. whether or not a particular habitat continues to exist the degree of habitat fragmentation land cover and other parameters as a proxy to infer species distributions and trends temporal vegetation dynamics disturbance events (i.e. fire, deforestation); land use intensification (wildlands to urban), crucial habitats, and edge effects Emerging Priorities for GOFC-GOLD4) support to CBD The following biodiversity information might be derived from satellite data:

  34. GTOS Focus Areas

  35. Thank you,Questions? Main web page http://www.fao.org/gtos/gofc-gold/ Land cover IT web page http://www.gofc-gold.uni-jena.de/ Fire IT web page http://gofc-fire.umd.edu

More Related