SAR Single Look Complex Image

This product presents SAR data following preprocessing, but retains every sample as complex data. The product is single-look (i.e. no speckle reduction by multi-look processing), and in slant range. Phase continuity is preserved within the image.

Three areas of application are:

There are two forms of the single-look complex product:

ERS-1.SAR.SLCF - a full-scene product.

ERS-1.SAR.SLC - a product of quarter scenes or quadrants.


Product characteristics

ERS-1.SAR.SLC ERS-1.SAR.SLCF Scene size (range) 2500 samples 4992 samples (azimuth) 15000 lines 26368 lines Pixel depth 16I, 16Q complex 16I, 16Q complex Product location accuarcy 200 m 200 m Total volume ~ 150 Mbytes ~ 530 Mbytes Projection slant range slant range Number of looks 1 1

Media


ERS1.SAR.SLC FORMAT SPECIFICATIONS

1. INTRODUCTION
2. VOLUME DIRECTORY FILE FORMAT DEFINITION
3. LEADER FILE FORMAT DEFINITION
4. DATA SET FILE FORMAT DEFINITION
5. NULL VOLUME FILE FORMAT DEFINITION