DIRECT_00108

Location

lon / lat [deg]: -48.15 / -22.22

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]:	11.73
Distance to urban areas [km]:	5.38

Radius: 1 km

Number of landcover classes:	2
Dominant landcover type:	50: Tree cover, broadleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	88.0

Radius: 2 km

Number of landcover classes:	3
Dominant landcover type:	50: Tree cover, broadleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	56.0

Radius: 5 km

Number of landcover classes:	5
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	76.0

Radius: 10 km

Number of landcover classes:	3
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	82.0

Radius: 20 km

Number of landcover classes:	3
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	88.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	2.23016552148e-06
Rcv	0.25341331834
Rse	0.0
Rst	0.00590761825015
Rsv	1345191.37381

Height range @ 1km [m]	62
Height range @ 2km [m]	88
Height range @ 5km [m]	126
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	408
Variance slope @ 2 km	402
Variance slope @ 5 km	337
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	4.26352350869
Rcv	0.45440118248
Rse	0.0
Rst	-0.0655444830383
Rsv	0.183697692819

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.05
NDVI range @ 5km [-]	0.14
NDVI range @ 10km [-]	0.16
NDVI range @ 20km [-]	0.12

Variance slope @ 1 km	0.000193646834
Variance slope @ 2 km	0.000262550405036
Variance slope @ 5 km	0.000240523045337
Variance slope @ 10 km	0.000150146412756
Variance slope @ 20 km	5.35939892352e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	3.10720926264
Rcv	0.521692628194
Rse	0.0
Rst	-0.140074461682
Rsv	0.303729517022

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.08
NDVI range @ 5km [-]	0.2
NDVI range @ 10km [-]	0.21
NDVI range @ 20km [-]	0.2

NDVI slope @ 1 km	0.000335143287191
NDVI slope @ 2 km	0.000455669045633
NDVI slope @ 5 km	0.000436979466908
NDVI slope @ 10 km	0.000288561882382
NDVI slope @ 20 km	0.000158377978365

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.