A major review of the Ordnance Survey mapping programme was undertaken in 1989, as a result of which the then Minister for Finance instructed that the following programmes be undertaken: an urban mapping programme (1:1000) which covers towns with a population of 1,000 and over. These maps are now for the most part up-to-date and available in printed and digital form; a rural mapping programme (1:2500) involving a full resurvey of rural Ireland. Using the best available technology will enable this project to be completed within a shorter timescale than was originally envisaged; a small scale mapping programme (1:50000) aimed at the tourism industry and comprising 79 sheets. The programme is on going and is expected to be completed within the next five years.
As regards satellite imagery, the position is that this technology has not yet been developed to such an extent that it can be used for the establishment of a large scale mapping data base. This data base is essential for cadestral, engineering and planning purposes. I am satisfied that the technology in use in the Ordnance Survey is the most modern available and draw the Deputy's attention to the nomination of the Ordnance Survey Office for the 1994 Computerworld Smithsonian Award for innovative applications of computer mapping technology.