ABSTRACT

This text describes late-1990s understanding of map generalisation in the context of paper maps and GIS. Its particular value should be in helping to further automate and measure the process of map generalisation.; The research has concentrated on quantifying generalisation effects and on analysing how these effects of generalisation locked into the maps were measured. Elsa Joao's book covers the background to the problems of map generlasation; the methodology developed by the author to investigate the consequences of the map generalisation; a detailed description of results, and a conclusion that draws together consequences for the broader applications to GIS.

chapter Chapter One|26 pages

Scale and generalisation in GIS

chapter Chapter Two|32 pages

The consequences of generalisation: a review

chapter Chapter Three|27 pages

Selecting and preparing the maps

chapter Chapter Four|23 pages

A methodology for the measurement of generalisation effects

chapter Chapter Five|47 pages

The effects of generalisation on individual features

chapter Chapter Six|28 pages

The impact of generalisation on GIS map manipulations