To provide the appropriate GIS tools, significant time and effort
will be required to develop comprehensive and accurate
databases, and implementing strict quality assurance/quality
control programs. Also, the knowledge audit helped to pinpoint
specific contexts where spatial analysis is required. The
identification of the different user groups and usage scenarios -
representing users with similar abilities and skills with similar
knowledge needs - can be of enormous help in "shaping" the GIS
analysis functionalities and interfaces.