'Global land cover' diaporamas de présentation

Forests and Climate

Forests and Climate. Keeping Earth a Livable Place. Hal Salwasser July 2008. Keystone ecosystems for a livable earth: 25-30% of current global land cover; 33% of US (~750 M acres), 45% of OR (~28 M acres)

649 views • 53 slides

RATIONALE

RATIONALE. The storage in a smart phone would cost (in 2011 dollars). $7,571 in 2001. $212,040 in 1991. $3,796,800 in 1981. $56,168,800 in 1971. $1,233,179,000 in 1961. The Explosion of Scientific Data.

573 views • 43 slides

Report of the SRNWP Lead Centre on Surface Processes

373 views • 24 slides

Status and Future Directions for Global Map

Status and Future Directions for Global Map. Presentation to the 10 th PCGIAP Meeting Bangalore, India January 31 st 2004 D.R.F. Taylor Chair ISCGM Distinguished Research Professor Carleton University, Ottawa Canada E-Mail: Fraser_Taylor@carleton.ca www.iscgm.org.

202 views • 20 slides

Improving global agricultural cropland though integration and expert elicitation

251 views • 16 slides

Getting Ready for the Future

Biodiversity and Ecological Forecasting Team Meeting Sheraton Silver Spring, Silver Spring, MD. Getting Ready for the Future. Woody Turner Earth Science Division NASA Headquarters May 7, 2014. NASA Earth Science Missions Current & Planned Plus Earth Ventures.

308 views • 16 slides

Geographic data: sources and considerations

Geographic data: sources and considerations. Geographical Concepts:. Geographic coordinate system: defines locations on the earth using an angular unit of measure, a prime meridian, and a datum - datum: defines the position of the origin and the orientation of latitude and longitude lines

245 views • 15 slides

Distributions of C 3 and C 4 Plants

Distributions of C 3 and C 4 Plants. Travis Wicks. What are C 3 /C 4 Plants?. Different photosynthetic pathways. C 3 -C 4 Examples. C 3. C 4. Treesdirect.co.uk. Scientificamerican.com. Kaupag.com. En.wikipedia.org. Most plants. Warm-season grasses. Influences on Distribution.

238 views • 14 slides

Opening Remarks from Manuela Soares

223 views • 10 slides

The LULUCF sector: land use, land-use change and forestry

The LULUCF sector: land use, land-use change and forestry . Ian McCallum International Institute for Applied Systems Analysis (IIASA). LULUCF options considered. Conservation , prevent emissions from existing carbon pools, e.g., avoided deforestation

296 views • 9 slides

6: coastal

210 views • 6 slides

GLOBCOVER overview

141 views • 2 slides

Terrestrial Research

Terrestrial Research. Global land cover and disturbance (annual, 100m, continuous fields and nested classification, 1970 onwards where possible) Natural and human influence and response

61 views • 1 slides