KAOMA

Location

lon / lat [deg]: 24.7948 / -14.7927

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]:	43.39
Distance to urban areas [km]:	1.2

Radius: 1 km

Number of landcover classes:	5
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	68.0

Radius: 2 km

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

Radius: 5 km

Number of landcover classes:	7
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	39.0

Radius: 10 km

Number of landcover classes:	6
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	31.0

Radius: 20 km

Number of landcover classes:	7
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	47.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	5.38547706826
Rcv	0.187675934176
Rse	0.0
Rst	0.00334690095122
Rsv	0.366030878402

Height range @ 1km [m]	37
Height range @ 2km [m]	48
Height range @ 5km [m]	62
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	82
Variance slope @ 2 km	121
Variance slope @ 5 km	141
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	2.04271680436
Rcv	-0.0345627303692
Rse	0.0
Rst	-0.434069747745
Rsv	-0.999999881298

NDVI range @ 1km [-]	0.04
NDVI range @ 2km [-]	0.09
NDVI range @ 5km [-]	0.09
NDVI range @ 10km [-]	0.1
NDVI range @ 20km [-]	0.12

Variance slope @ 1 km	0.000123539525329
Variance slope @ 2 km	0.000159997542386
Variance slope @ 5 km	0.000154280168143
Variance slope @ 10 km	0.000119286494551
Variance slope @ 20 km	8.08906847431e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	2.1344745349
Rcv	0.0305371008204
Rse	0.0
Rst	-0.374961194934
Rsv	-0.999999849546

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.03
NDVI range @ 5km [-]	0.04
NDVI range @ 10km [-]	0.05
NDVI range @ 20km [-]	0.09

NDVI slope @ 1 km	5.55348641381e-05
NDVI slope @ 2 km	7.14986485621e-05
NDVI slope @ 5 km	7.01773786629e-05
NDVI slope @ 10 km	5.5801545841e-05
NDVI slope @ 20 km	4.37700010701e-05

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.000268036630472
Ordinary least square:	0.00580640125699

Probabilities that GCOS criteria is met:

Weighted least square:	23.5 %
Ordinary least square:	0.0 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	0.000793261761604
Ordinary least square:	0.00547045576935

Probabilities that GCOS criteria is met:

Weighted least square:	24.2 %
Ordinary least square:	0.0 %

+057/+063 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.0133535854163
Ordinary least square:	-0.0242671492659

Probabilities that GCOS criteria is met:

Weighted least square:	3.0 %
Ordinary least square:	4.3 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00789334343688
Ordinary least square:	-0.0212697101619

Probabilities that GCOS criteria is met:

Weighted least square:	3.2 %
Ordinary least square:	4.2 %

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.