Resource use in manual digitization A case study of the Patuxent basin geographical information system database.

Published in: Int. J. Geogr. Inf. Sci. (1988)

Keyphrases

database
geographical information systems
databases
database systems
spatial reasoning
database management systems
data model
spatial data
relational databases
query language
data management
database management
data sets
data streams
metadata
multiple sources
data mining