The Innovation Centre
Hatfield, AL10 9AB
Tel: 01707 281102
Fax: 01707 281103
Email: Advisory Unit

The Free Advisory Unit ECW Compressor is a simple application for compressing images into ECW format.
It can accept a number of images that are all the same width and height.
Just drag them on to the grid and press the compress button. You can also add grid references to create georeferenced files.
| Download |
The Free Advisory Unit ECW |
| Download |
The Advisory Unit ECW Compressor FAQ. |
| Download |
A simple guide to using the Advisory Unit ECW Compressor. |
| Download |
The licence information for the Advisory Unit ECW Compressor. |
| Download (17.2 Mbytes zipped file) |
The Source Code and Visual Studio 6 projects for the Free Advisory Unit ECW Compressor . |

Large scale Ordnance Survey MasterMap

AEGIS has a series of worksheets on Italy

Goad Plans come with data on building functions

Import aerial photograph in different formats