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MRV & Reporting Status & Related Space Data Needs

MRV & Reporting Status & Related Space Data Needs. COLOMBIA EDERSSON CABRERA M. Coordinator Forest and Carbon Monitoring System. Status of National MRV Implementation. MODIS MOD13A. ALOS PALSAR ScanSAR. Landsat 5/7/8. RapidEye. Landsat 5-7-8. ALOS PALSAR (FBS-FBD). Spot 5-6.

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MRV & Reporting Status & Related Space Data Needs

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  1. MRV & Reporting Status& Related Space Data Needs COLOMBIA EDERSSON CABRERA M. Coordinator Forest and Carbon Monitoring System SDCG-7 Sydney, Australia March 4th – 6th 2015

  2. Status of National MRV Implementation MODIS MOD13A ALOS PALSAR ScanSAR Landsat 5/7/8 RapidEye Landsat 5-7-8 ALOS PALSAR (FBS-FBD) Spot 5-6 Integrating remote-sensing and ground-based data for Forest monitoring.

  3. Space Data Needs.Based on actual available sensors. • Semi-annual early warning System. Coarse resolution datasets • SAR. Best L band sensors or C/X band. Wide Beam modes. • Optical. Coarse resolutions, MODIS/LISS sensors. • Annual wall-to-wall. Medium resolutions datasets. • Landsat 8. Dedicated connection for the whole catalog. Pixel by pixel co-registered. • SAR. Best L band sensors or C/X band. Fine Beam modes. At least for the Pacific region whole coverage. SDCG-4, Caltech, CA, USA 4th-6th September 2013

  4. Space Data Needs.Based on actual available sensors. • Annual wall-to-wall. Medium resolutions datasets. • Other medium resolutions catalogues (SPOT 5, LISS III/IV, next CBERS. • Validation based on stratified sample of High resolution images (i.e. spot 5/6, RapidEye, QB, Ikonos, Formosat). • DEM. National cover at the major resolution for pre- processing steps of Optical/SAR catalogues (SRTM, SRTM-ASTER, TanDEM). SDCG-4, Caltech, CA, USA 4th-6th September 2013

  5. Space Data Needs.Based on actual available sensors. • Plans: • SAR Interferometric catalogues for precision change cover analysis. Actually this information is not available for the country. • SAR/Optical complete time series to assure time consistency (deforestation and degradation ). Current challenges & obstacles. • Operational pre-processing SAR algorithms. • Cloud computing. • Degradation analysis. SDCG-4, Caltech, CA, USA 4th-6th September 2013

  6. Space Data NeedsForest Monitoring System. • Semi-annual early warning System. Wall-to-Wall Coarse resolution. • Optical. Coarse resolutions, MODIS/VIRS sensors. • SAR. Best L band sensors or C/X band. Wide Beam modes. Semestral • Annual wall-to-wall. Medium resolutions datasets. • Landsat 8. Dedicated connection for the whole catalog. Surface reflectance level, also historical catalogue. • SAR. Best L band sensors or C/X band. Fine Beam modes. • At least for the Pacific region whole coverage. Joint work with Sentinel 1A data. Tier 2*. Annual Approach 3*. SDCG-7 Sydney, Australia March 4th – 6th 2015

  7. Space Data NeedsForest Monitoring System. Semestral • Annual wall-to-wall. Medium resolutions datasets. • Other medium resolutions catalogues (SPOT 5, LISS III/IV, next CBERS. • Validation based on stratified sample of High resolution images (i.e. spot 5/6, RapidEye, QB, Ikonos, Formosat). Tier 2*. Annual Approach 3*. SDCG-7 Sydney, Australia March 4th – 6th 2015

  8. Space Data needs Accuracy assessment

  9. Space Data NeedsForest Monitoring System. • DEM. National cover at the major resolution for pre-processing steps of Optical/SAR catalogues (SRTM, TanDEM-X). • Plans: • SAR Interferometric catalogues for precision change cover analysis. Actually this information is not available for the country. • SAR/Optical complete time series to assure time consistency (deforestation and degradation ).

  10. Current challenges & obstacles. • Availability of RS to implement operational phase of MGD • Availability of Operational pre-processing SAR algorithms. • Availability of funding to do a “joint work” with SDCG-MGD • Data infrastructure / Cloud computing • (Datacube? FAO-SDMS?, SDMS?).

  11. !Thank you! !Muchas gracias ! More Information smbyc@ideam.gov.co ecabreram@ideam.gov.co SDCG-7 Sydney, Australia March 4th – 6th 2015

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