All Outputs (2)

From line geometry to area topology (1986)
Preprint / Working Paper
Kirby, G. H., Visvalingam, M., & Wade, P. R. From line geometry to area topology

Area objects are represented on a computer by geometric or locational information (which describe the course of their boundaries), topological information (which describe the areal units to which boundaries belong), and geographic or other informatio... Read More about From line geometry to area topology.

Proceedings of the meeting on Research based on Ordnance Survey small-scales digital data (1986)
Presentation / Conference Contribution
(1986, January). Proceedings of the meeting on Research based on Ordnance Survey small-scales digital data. Presented at Annual Conference of the Institute of British Geographers, Reading

Preface:
Ordnance Survey digital data captured from 1:50 000 or smaller scale source maps will differ from the coded features of the large scale data in that it will be node structured and should thus support research of a methodological and applied... Read More about Proceedings of the meeting on Research based on Ordnance Survey small-scales digital data.