DIRECT_00066

Location

lon / lat [deg]: -75.217 / 45.3806

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]:	11.76
Distance to urban areas [km]:	11.12

Radius: 1 km

Number of landcover classes:	3
Dominant landcover type:	81: Tree cover, needleleaved, deciduous, closed (>40%)
Fraction of dominant landcover type [%]:	63.0

Radius: 2 km

Number of landcover classes:	6
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	42.0

Radius: 5 km

Number of landcover classes:	9
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	40.0

Radius: 10 km

Number of landcover classes:	10
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	35.0

Radius: 20 km

Number of landcover classes:	9
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	46.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	3.25573860828
Rcv	0.273418156629
Rse	0.0
Rst	0.340728914328
Rsv	-0.307302824429

Height range @ 1km [m]	12
Height range @ 2km [m]	12
Height range @ 5km [m]	25
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	26
Variance slope @ 2 km	22
Variance slope @ 5 km	11
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	1.37030713357e-07
Rcv	0.24651136943
Rse	0.0
Rst	0.190029710743
Rsv	21892901.7203

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.02
NDVI range @ 5km [-]	0.07
NDVI range @ 10km [-]	0.06
NDVI range @ 20km [-]	0.07

Variance slope @ 1 km	8.6733338902e-05
Variance slope @ 2 km	0.000101302463284
Variance slope @ 5 km	7.64913252931e-05
Variance slope @ 10 km	3.69166413116e-05
Variance slope @ 20 km	1.64204176885e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	3.83935471986
Rcv	0.00749762188062
Rse	0.0
Rst	0.449879612269
Rsv	-0.324004070495

NDVI range @ 1km [-]	0.06
NDVI range @ 2km [-]	0.1
NDVI range @ 5km [-]	0.15
NDVI range @ 10km [-]	0.15
NDVI range @ 20km [-]	0.15

NDVI slope @ 1 km	0.000241584215304
NDVI slope @ 2 km	0.000279194786458
NDVI slope @ 5 km	0.000233125822321
NDVI slope @ 10 km	0.000137564811201
NDVI slope @ 20 km	9.09342600234e-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.