Variables can be listed alphabetically by name or by number of T.Sites by clicking on the appropriate arrows found beside each heading. View the variable documentation by clicking on the name. Click on the number to list the T.Sites measuring each variable. Click here to download the entire list as a zip file (440 KB).

37 Variables found measured by T.Sites member of network [Consultative Group on International Agricultural Research]
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Variable		Satellite sensors	T.Sites	Global change map
Active vegetation fires		x	1
Agriculture in the watershed area			1
Air relative humidity		x	1
Air temperature		x	1
Biomass above ground			2
Evaporation			1
Evapotranspiration			1
Forest cover change			3
Habitat conversion			1
Habitat fragmentation			1
Invasive species			1
Land cover		x	1
Land use		x	2
Leaf area index		x	1
Net ecosystem productivity			1
Precipitation		x	1
Radiation: Fraction photosynthetically active radiation absorbed by plant canopy		x	1
Radiation: Incoming surface solar radiation		x	1
Soil bulk density			1
Soil calcium carbonate			1
Soil cation exchange capacity			1
Soil depth			1
Soil exchangeable potassium			1
Soil moisture		x	1
Soil moisture storage capacity		x	1
Soil organic carbon			1
Soil pH			1
Soil structure			1
Soil surface characteristics			1
Soil temperature			1
Soil texture			1
Soil total carbon			1
Soil total nitrogen			1
Soil total phosphorous			1
Soil type		x	1
Threatened species			1
Topography			1

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