PHILADELPHIA

Location

lon / lat [deg]: -75.0047 / 40.0357

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]:	0.22
Distance to urban areas [km]:	0.11

Radius: 1 km

Number of landcover classes:	2
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	67.0

Radius: 2 km

Number of landcover classes:	3
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	67.0

Radius: 5 km

Number of landcover classes:	3
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	86.0

Radius: 10 km

Number of landcover classes:	3
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	90.0

Radius: 20 km

Number of landcover classes:	4
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	89.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	2.62574743653
Rcv	-0.0440294920903
Rse	0.0
Rst	-0.0994640950189
Rsv	-0.999038233835

Height range @ 1km [m]	13
Height range @ 2km [m]	23
Height range @ 5km [m]	33
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	26
Variance slope @ 2 km	24
Variance slope @ 5 km	37
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	2.00697865084
Rcv	0.321461450796
Rse	0.0
Rst	-0.174439725631
Rsv	-0.998883035028

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.09
NDVI range @ 5km [-]	0.25
NDVI range @ 10km [-]	0.33
NDVI range @ 20km [-]	0.39

Variance slope @ 1 km	0.000658227639081
Variance slope @ 2 km	0.000728105905189
Variance slope @ 5 km	0.000941401409017
Variance slope @ 10 km	0.000991569939554
Variance slope @ 20 km	0.000816761539367

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	130.02714434
Rcv	0.0105617436527
Rse	0.0
Rst	0.0041366000956
Rsv	-0.00837376181269

NDVI range @ 1km [-]	0.06
NDVI range @ 2km [-]	0.12
NDVI range @ 5km [-]	0.17
NDVI range @ 10km [-]	0.23
NDVI range @ 20km [-]	0.25

NDVI slope @ 1 km	0.000271023711396
NDVI slope @ 2 km	0.0003038115817
NDVI slope @ 5 km	0.000382317177897
NDVI slope @ 10 km	0.000401357076175
NDVI slope @ 20 km	0.000370026804787

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.