Data-Derived Global Vegetation Values

Go to Field Site Table

This page is best viewed in Firefox or Chrome. If you are using IE, some of the interactive features may not be available.

Denmark: JAR1

2005 Funtional Type Land Cover Type: Snow and ice

Compare all MODIS Land Cover Types for JAR1

Current value per hectare: $Insufficient valid data.

This chart shows the dollar value of carbon sequestration by vegetation per hectare per year for JAR1, based on NPP data. In the most recent year, one hectare of vegetation at this site sequestered sufficient atmospheric carbon to place its vegetation value at $Insufficient valid data., given a sequestration cost of $10 per metric ton. See chart below for previous years' sequestration values.

ValueA=NPP/∑GPP ratio-derived NPP values per Zhang et al. NPP/∑GPP ratio: Insufficient valid data.

ValueB=NPP per MODIS. See Calculations page for more information.

Graph body = NPP Values A & B, lower graph = NDVI (Normalized Difference Vegetation Index)

Direct MODIS data link for JAR1

Previous Field Site
View Next/Previous Site
Next Field Site

IMPORTANT NOTE: Zero-value data may indicate that the site is located in Arctic or Antarctic regions. It may also be due to quality contol failure. Check the Fill Value log for this site to determine data reliability. For best results, use FireFox or Chrome.


Lat,Lon: 69.49834994,-49.68155991

JAR1 Land Cover Type

Year
IGBP (International Geosphere-Biosphere Project)
(Type1)
UMD (University of Maryland)
(Type2)
LAI/fPAR
(Type3)
NPP
(Type4)
Fuctional Types
(Type5)
2005
Primary: Snow and ice
Coverage: 99.99%
Secondary Cover: Water
Barren or sparsely vegetated
Non-vegetated
Non-vegetated land
Snow and ice
2004
Primary: Snow and ice
Coverage: 99.67%
Secondary Cover: Water
Barren or sparsely vegetated
Non-vegetated
Non-vegetated land
Snow and ice
2003
Primary: Snow and ice
Coverage: 99.99%
Secondary Cover: Water
Barren or sparsely vegetated
Non-vegetated
Non-vegetated land
Snow and ice
2002
Primary: Snow and ice
Coverage: 99.82%
Secondary Cover: Water
Barren or sparsely vegetated
Non-vegetated
Non-vegetated land
Snow and ice
2001
Primary: Snow and ice
Coverage: 98.01%
Secondary Cover: Water
Barren or sparsely vegetated
Non-vegetated
Non-vegetated land
Snow and ice

 

JAR1 Fill Value Log

Quality flag data as incorporated in pixel reliability notations results in fill value replacement in source datasets. Fill values (indicating substandard pixel reliability) are disregarded in generating annual averages. Please use caution when source datasets include a substantial number of fill values. For this site's dataset, the following fill value data points were encountered:

DataSet
Fill Value
Fill Value Meaning
Number of Fill Value Pixels Encountered
Total Number of Pixels Analyzed
NDVI
-3000
Non-valid data
40797
191296
EVI
-3000
Non-valid data
41513
191296
GPP
32761
Unclassified
0
24010
GPP
32762
Urban or Built-up
0
GPP
32763
Permanent wetland
0
GPP
32764
Permanent snow and ice
0
GPP
32765
Barren or sparsely vegetated
24696
GPP
32766
Water body
0
GPP
32767
Non-valid data
0
NPP
32761
Unclassified
0
539
NPP
32762
Urban or Built-up
0
NPP
32763
Permanent wetland
0
NPP
32764
Permanent snow and ice
539
NPP
32765
Barren or sparsely vegetated
0
NPP
32766
Water body
0
NPP
32767
Non-valid data
0

The Global Carbon Index makes no claim as to the reliability of data presented by NASA. Sites without sufficient valid NPP data cannot be assigned a vegetation value.

See a table of all GCI sites.