| The Physical Environment of Cuba - Landscape Characterization | |||||||
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There are many ways to classify
or categorize a landscape. For the physical environment there are several
major methodologies to accomplish this task, depending on the goal. Landscapes
may be categorized by local, regional national, or global-scale landscape
characteristics. This page has been organized to illustrate several of
the best known and acknowledged approaches.
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These land cover classes were derived from the class definitions of the IGBP land cover classification in combination with the GeoCover land cover legend. The land cover categories were created using a combination of parallelepiped and maximum likelihood rules. The satellite data used for this land cover map is Landsat. The resulting classification of Cuba is shown above. For a more detailed description of the classification and methodology, please contact Dr Gebelein. |
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Other
Significant Classification Efforts
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The North
American Landscape Characterization (NALC) project has been
developed to take advantage of historical and current Landsat satellite
remote sensor measurements for evaluation of global processes. These efforts
involve characterizing land cover types or landscape features, and evaluating
their change using satellite sensors. For more information on techniques,
scientists, publications and contact information, please
click here.
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Scientists have mapped 867 land-based
ecoregions around the globe and defined them by shared ecological features
including climate, animal and plant communities. This online database
and interactive mapping system is called the "Terrestrial
Ecoregions of the World". More information about Cuba's
ecoregions, as well as the rest of the world's ecoregions can be found
by clicking
here. This site is sponsored by National Geographic.
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The Food
and Agriculture Organization (FAO) for the United Nations and
its 190 members has established an online mapping website for Cuban data.
To aid researchers they have established mapping data for the following
things: administration, elevation, farming systems, land cover, length
of growing period, major environmental constraints, NOAA satellite images,
permanent crops and arable land, population totals, precipitation, relief
and slope, and temperature. Links to data sources are also provided. For
more information please click here.
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For more information or advice pertaining
to land cover characterization, contact
Dr. Gebelein.
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