ALOS Data Users Handbook

Section 6 ALOS Data Productsnumber is allocated every 5 scene (approximately 28 km).Scene shift can be carried out in the processed data, and distance of the scene shift is specified by the numberof frames.In the ALOS Data Processing Subsystem, the scene of a Raw product (geometrically uncorrected) and aGeo-reference product (map-projected based on the flight direction) are defined by determining imageposition and image range using input data according to the RSP.And the scene of a Geo-coded product (projected based on the direction on the map) is defined by rotatingthe same range of the Geo-reference image to map-north.Table 6.1-2 shows the PRISM scene definitions and scene size.6-2