OUJDA

Location

lon / lat [deg]: -1.8985 / 34.6532

Source network: AERONET

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]:	31.37
Distance to urban areas [km]:	0.11

Radius: 1 km

Number of landcover classes:	4
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	63.0

Radius: 2 km

Number of landcover classes:	4
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	63.0

Radius: 5 km

Number of landcover classes:	5
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	45.0

Radius: 10 km

Number of landcover classes:	5
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	45.0

Radius: 20 km

Number of landcover classes:	7
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	65.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	3.49737717762
Rcv	0.165719437181
Rse	0.0
Rst	3.76283486482e-08
Rsv	0.692066187886

Height range @ 1km [m]	59
Height range @ 2km [m]	123
Height range @ 5km [m]	179
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	533
Variance slope @ 2 km	491
Variance slope @ 5 km	612
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	7.47162875946
Rcv	-0.0705406933104
Rse	0.0
Rst	-0.2931660928
Rsv	0.0378120923809

NDVI range @ 1km [-]	0.05
NDVI range @ 2km [-]	0.13
NDVI range @ 5km [-]	0.14
NDVI range @ 10km [-]	0.25
NDVI range @ 20km [-]	0.18

Variance slope @ 1 km	0.000198873127166
Variance slope @ 2 km	0.000224482129998
Variance slope @ 5 km	0.000300260877175
Variance slope @ 10 km	0.000292657155994
Variance slope @ 20 km	0.000208761298926

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	5.84893789963
Rcv	-0.179002034583
Rse	0.0
Rst	0.0886791488416
Rsv	-0.245232451749

NDVI range @ 1km [-]	0.03
NDVI range @ 2km [-]	0.07
NDVI range @ 5km [-]	0.07
NDVI range @ 10km [-]	0.08
NDVI range @ 20km [-]	0.13

NDVI slope @ 1 km	8.77822403791e-05
NDVI slope @ 2 km	9.55362141527e-05
NDVI slope @ 5 km	0.000112223395791
NDVI slope @ 10 km	0.000110621525259
NDVI slope @ 20 km	9.58246615333e-05

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.0148176653832
Ordinary least square:	-0.0141338248216

Probabilities that GCOS criteria is met:

Weighted least square:	2.2 %
Ordinary least square:	2.5 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00155271542644
Ordinary least square:	-0.00485290473878

Probabilities that GCOS criteria is met:

Weighted least square:	10.2 %
Ordinary least square:	3.5 %

+057/+063 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-1.97556413987
Ordinary least square:	0.1262075881

Probabilities that GCOS criteria is met:

Weighted least square:	5.0 %
Ordinary least square:	5.0 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-3.05342315685
Ordinary least square:	-2.56972717079

Probabilities that GCOS criteria is met:

Weighted least square:	5.0 %
Ordinary least square:	5.0 %

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.