DRAGON_UH_SUGARLAND

Location

lon / lat [deg]: -95.652 / 29.5741

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]:	1.58
Distance to urban areas [km]:	0.54

Radius: 1 km

Number of landcover classes:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	65.0

Radius: 2 km

Number of landcover classes:	5
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	56.0

Radius: 5 km

Number of landcover classes:	5
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	58.0

Radius: 10 km

Number of landcover classes:	8
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	41.0

Radius: 20 km

Number of landcover classes:	7
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	45.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	1.16169935871
Rcv	-0.0490535536848
Rse	0.0
Rst	-0.408233407164
Rsv	2.12513677685

Height range @ 1km [m]	6
Height range @ 2km [m]	9
Height range @ 5km [m]	9
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	4
Variance slope @ 2 km	2
Variance slope @ 5 km	0
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	1.22626547142e-05
Rcv	0.218931398724
Rse	0.0
Rst	0.251238209818
Rsv	244644.76122

NDVI range @ 1km [-]	0.06
NDVI range @ 2km [-]	0.12
NDVI range @ 5km [-]	0.22
NDVI range @ 10km [-]	0.25
NDVI range @ 20km [-]	0.26

Variance slope @ 1 km	0.000568090694968
Variance slope @ 2 km	0.000610853071793
Variance slope @ 5 km	0.000611097487803
Variance slope @ 10 km	0.000444031330094
Variance slope @ 20 km	0.00033915321544

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	2.08300961674
Rcv	0.228074970472
Rse	0.0
Rst	-0.317740982987
Rsv	0.894407834225

NDVI range @ 1km [-]	0.04
NDVI range @ 2km [-]	0.07
NDVI range @ 5km [-]	0.12
NDVI range @ 10km [-]	0.15
NDVI range @ 20km [-]	0.15

NDVI slope @ 1 km	0.000304244860874
NDVI slope @ 2 km	0.000320082375446
NDVI slope @ 5 km	0.000281625616521
NDVI slope @ 10 km	0.000187538468117
NDVI slope @ 20 km	0.000115050512179

Temporal stability analysis

+000 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 %

+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.