WANKAMA (Niger)

Hello, on this zip file you have :


SPOTWankama050627_3x3TOC.bil

Subset of the SPOT4/HRVIR1

Generic Binary array file, band interleaved by line (BIL) format
Data format is an unsigned integer (2 bytes), Little Endian
Data are stored in the order (line1,band1),(line1,band2),(line1,band3),(line1,band4),(line2,band2),...

Pixels are registered by their upper left corner

Envi header file (.hdr) is available


GENERAL CHARACTERISTICS

Acquisition Date : 27/6/2005
Acquisition Hour : 10:25:36
Samples : 166
Lines : 151
Bands : 4
Band4 : SWIR = 1580-1750 nm
Solar zenith angle () : 20.53
Solar azimuth angle () : 58.81


REFLECTANCE = DIGITAL COUNT / 1000
TOC reflectance (Top of Canopy)


PROJECTION CHARACTERISTICS
The geo-location and the atmospheric correction were performed by POSTEL Service Centre (2006).

Map Projection Name : UTM 31 North
Datum : WGS-84
Unit : Meter
Pixel Size (Easting) : 2.0000000000e+001
Pixel Size (Northing) : 2.0000000000e+001
Upper Left Corner Easting : 458900.0000
Upper Left Corner Northing : 1510000.0000