DIRECT_00021

Location

lon / lat [deg]: -77.7069 / 44.5875

Source network: DIRECT

Geostationary surface albedo (GSA) data

“+000”

“+057/+063”

Landcover information (based on ESA CCI landcover data)

Landcover fractions @ 2km distance

Landcover fractions @ 20 km distance

Legend

Distance to open water bodies [km]:	3.02
Distance to urban areas [km]:	10.51

Radius: 1 km

Number of landcover classes:	3
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	55.0

Radius: 2 km

Number of landcover classes:	3
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	82.0

Radius: 5 km

Number of landcover classes:	6
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	64.0

Radius: 10 km

Number of landcover classes:	7
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	64.0

Radius: 20 km

Number of landcover classes:	9
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	59.0

Disturbances

Heterogeneity analysis

The heterogeneity analysis provides information about the spatial and temporal heterogeneity of the site.

Topography

Roman et al. (2009) index
St	1.76395385969
Rcv	0.700724665937
Rse	0.0
Rst	-9.14182796934e-08
Rsv	-0.999999999992

Height range @ 1km [m]	17
Height range @ 2km [m]	23
Height range @ 5km [m]	53
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	66
Variance slope @ 2 km	46
Variance slope @ 5 km	39
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	0.37949683338
Rcv	0.819829927459
Rse	0.0
Rst	-0.682821034467
Rsv	6.40255334051

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.01
NDVI range @ 5km [-]	0.03
NDVI range @ 10km [-]	0.05
NDVI range @ 20km [-]	0.09

Variance slope @ 1 km	0.000112278371324
Variance slope @ 2 km	0.000124867068933
Variance slope @ 5 km	9.28440519645e-05
Variance slope @ 10 km	4.26411073781e-05
Variance slope @ 20 km	2.20032224978e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	4.26654812445
Rcv	0.223696069156
Rse	0.0
Rst	-0.179854834914
Rsv	0.299593631627

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.04
NDVI range @ 5km [-]	0.09
NDVI range @ 10km [-]	0.09
NDVI range @ 20km [-]	0.14

NDVI slope @ 1 km	0.000304509014043
NDVI slope @ 2 km	0.000338681896484
NDVI slope @ 5 km	0.000252326516397
NDVI slope @ 10 km	0.000115531208104
NDVI slope @ 20 km	4.61617236524e-05

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-99999.0
Ordinary least square:	-99999.0

Probabilities that GCOS criteria is met:

Weighted least square:	-99999.0 %
Ordinary least square:	-99999.0 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-99999.0
Ordinary least square:	-99999.0

Probabilities that GCOS criteria is met:

Weighted least square:	-99999.0 %
Ordinary least square:	-99999.0 %

+057/+063 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

Temporal anomaly analyis

The variance of the temporal anomalies provides an additional measure about the stability of the signal AFTER removal of the mean seasonal cylce.