SDE

computer programs for accessing, querying, retrieving, manipulating and presenting data from geographical and spatial databases; client/server computer programs for performing spatial and geometric analysis using spatial data; computer programs for generating maps; and manuals therefor distributed as a unit

manuals for use with computer programs for accessing, querying, retrieving, manipulating and presenting data from geographical and spatial databases; with client/server computer programs for performing spatial and geometric analysis using spatial data; and with programs for generating maps