Land use and land cover change: a driving force in affecting global climate Daniel L. Civco,...
-
date post
24-Jan-2016 -
Category
Documents
-
view
214 -
download
0
Transcript of Land use and land cover change: a driving force in affecting global climate Daniel L. Civco,...
![Page 1: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/1.jpg)
Land use and land cover change:
a driving force in affecting global climate
Daniel L. Civco, Professor of GeomaticsNatural Resources Management and Engineering
Director, Center for Land use Education and Resarch
Land use and land cover change:
a driving force in affecting global climate
Daniel L. Civco, Professor of GeomaticsNatural Resources Management and Engineering
Director, Center for Land use Education and Resarch
Climate Change:Science, Policy and Strategies for
Life in a Changing World November 1, 2007
Climate Change:Science, Policy and Strategies for
Life in a Changing World November 1, 2007
![Page 2: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/2.jpg)
What is Global Warming?
![Page 3: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/3.jpg)
IPCC Predicts 2 to 6 oC ↑ Over Next Century
![Page 4: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/4.jpg)
Cars, factories, and other anthropogenic sources greenhouse gases 0.6 to 0.9 oC ↑ over past century
![Page 5: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/5.jpg)
Cars, factories, and other anthropogenic sources
![Page 6: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/6.jpg)
Atlanta: Daytime Thermal View of the Heat Island
![Page 7: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/7.jpg)
Baltimore - Washington: 200 Years of Urban Growth
![Page 8: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/8.jpg)
The Connecticut LandscapeThe Connecticut Landscape
In the beginning, there was forest...In the beginning, there was forest...
![Page 9: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/9.jpg)
After near total conversion to farmland, much forest has returned...
After near total conversion to farmland, much forest has returned...
The Connecticut LandscapeThe Connecticut Landscape
![Page 10: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/10.jpg)
Now, farm and forest are being converted to developed land, particularly subdivisions.
Now, farm and forest are being converted to developed land, particularly subdivisions.
The Connecticut LandscapeThe Connecticut Landscape
![Page 11: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/11.jpg)
Is sprawl our future?Is sprawl our future?
The Connecticut LandscapeThe Connecticut Landscape
![Page 12: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/12.jpg)
Landsat TM Apr. 26, 1985Landsat TM Apr. 26, 1985 Landsat TM Aug. 30, 1990Landsat TM Aug. 30, 1990
Landsat TM Aug. 28, 1995Landsat TM Aug. 28, 1995 Landsat ETM Sep. 9, 2002Landsat ETM Sep. 9, 2002
East Hartford and Manchester AreaEast Hartford and Manchester Area
Satellite Remote Sensing ImagesSatellite Remote Sensing Images
![Page 13: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/13.jpg)
Land Use Change in East Hartford and Manchester AreaLand Use Change in East Hartford and Manchester Area
1985
Utility
Barren
Tidal Wet.
For Wet.
Non-for Wet.
Water
Coniferous
Deciduous
Agr & Other
Turf & Grass
Developed
Land Cover Class
Land Use and Land CoverLand Use and Land Cover
![Page 14: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/14.jpg)
Land Use Change in East Hartford and Manchester AreaLand Use Change in East Hartford and Manchester Area
1990
Utility
Barren
Tidal Wet.
For Wet.
Non-for Wet.
Water
Coniferous
Deciduous
Agr & Other
Turf & Grass
Developed
Land Cover Class
Land Use and Land Cover
![Page 15: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/15.jpg)
Land Use Change in East Hartford and Manchester AreaLand Use Change in East Hartford and Manchester Area
1995
Utility
Barren
Tidal Wet.
For Wet.
Non-for Wet.
Water
Coniferous
Deciduous
Agr & Other
Turf & Grass
Developed
Land Cover Class
Land Use and Land Cover
![Page 16: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/16.jpg)
Land Use Change in East Hartford and Manchester AreaLand Use Change in East Hartford and Manchester Area
2002
Utility
Barren
Tidal Wet.
For Wet.
Non-for Wet.
Water
Coniferous
Deciduous
Agr & Other
Turf & Grass
Developed
Land Cover Class
Land Use and Land Cover
![Page 17: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/17.jpg)
The Lights of EarthThe Lights of Earth
DMSP Satellite Imagery Provides an Indicator of Urban ExtentDMSP Satellite Imagery Provides an Indicator of Urban Extent
![Page 18: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/18.jpg)
Five-Year Average Global Temperature Anomalies from 1880 to 2006
Five-Year Average Global Temperature Anomalies from 1880 to 2006
![Page 19: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/19.jpg)
The Dynamics of Global Urban Expansion The Dynamics of Global Urban Expansion
UConn Research Sponsored by The World Bank and NSFUConn Research Sponsored by The World Bank and NSF
![Page 20: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/20.jpg)
Houston, TexasHouston, Texas
64 km
Houston December 1990Houston December 1990Houston October 1999Houston October 1999Houston December 1990Houston December 1990Houston October 1999Houston October 1999Houston Urban Growth: December-October Houston Urban Growth: December-October 1999 1999 29 % Total / 3.3 % Per Annum29 % Total / 3.3 % Per Annum
Urban GrowthUrban Growth
![Page 21: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/21.jpg)
Leipzig, GermanyLeipzig, Germany
16 km
Leipzig July 1989Leipzig July 1989Leipzig September 1999Leipzig September 1999Leipzig July 1989Leipzig July 1989Leipzig September 1999Leipzig September 1999Leipzig Urban Growth: July 1989–September Leipzig Urban Growth: July 1989–September 19991999104 % Total / 10.2 % Per Annum104 % Total / 10.2 % Per Annum
Urban GrowthUrban Growth
![Page 22: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/22.jpg)
Yiyang, ChinaYiyang, ChinaYiyang, ChinaYiyang, China
Yiyang July 1994Yiyang July 1994Yiyang September 1999Yiyang September 1999Yiyang July 1994Yiyang July 1994Yiyang September 1999Yiyang September 1999
16 km
Yiyang Urban Growth: July 1994–September Yiyang Urban Growth: July 1994–September 19991999104 % Total / 20.1 % Per Annum104 % Total / 20.1 % Per Annum
Urban GrowthUrban Growth
![Page 23: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/23.jpg)
Yulin, ChinaYulin, China
Yulin October 1991Yulin October 1991Yulin October 2000Yulin October 2000Yulin October 1991Yulin October 1991Yulin October 2000Yulin October 2000Yulin Urban Growth: October 1991-October 2000 Yulin Urban Growth: October 1991-October 2000 142 % Total / 15.8 % Per Annum142 % Total / 15.8 % Per Annum
16 km
Urban GrowthUrban Growth
![Page 24: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/24.jpg)
Urban Growth ↑ Greenhouse Gases and
Thermal Capacity ↑ Global Temperature
Urban Growth ↑ Greenhouse Gases and
Thermal Capacity ↑ Global Temperature
2020 - 2029 2090 - 2099
![Page 25: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/25.jpg)
DMSP Satellite Imagery Provides an Indicator of Urban ExtentDMSP Satellite Imagery Provides an Indicator of Urban Extent
The Lights of EarthThe Lights of Earth
![Page 26: Land use and land cover change: a driving force in affecting global climate Daniel L. Civco, Professor of Geomatics Natural Resources Management and Engineering.](https://reader036.fdocuments.us/reader036/viewer/2022062519/56649d6b5503460f94a4aa37/html5/thumbnails/26.jpg)
Land use and land cover change:
a driving force in affecting global climate
Daniel L. Civco, Professor of GeomaticsNatural Resources Management and Engineering
Director, Center for Land use Education and Resarch
Land use and land cover change:
a driving force in affecting global climate
Daniel L. Civco, Professor of GeomaticsNatural Resources Management and Engineering
Director, Center for Land use Education and Resarch
Climate Change:Science, Policy and Strategies for
Life in a Changing World November 1, 2007
Climate Change:Science, Policy and Strategies for
Life in a Changing World November 1, 2007