____________ are also known as attribute data.
Geographical information system
Non-spatial data
Network analysis
Buffer analysis
_____________ is a compact data structure.
Overlay operations
Proximity analysis
Raster data model
Vector data model
Manual input of data to a GIS involves __________ main stages.
Two
Three
Five
Four
____________ is efficient for network analysis.
Spatial analysis
None of these
___________ is used to study the changes in land use over to different periods in time.
Fuzzy matching
Hierarchial matching
Spatial data and related tabular are the back bone of ___________.
MIS
NIS
GIS
___________ is simple for own programming.
___________ are used in spatial data capture to convert a line map to high resolution ruster images which are used directly or further processed to get vector topology.
Scanners
Digitisers
The _________ are the most important pre-requisite in a spatial or geographical information system.
Spatial data
____________ is a complex data structure.
Buffering analysis
