____________ is efficient for network analysis.
Raster data model
Vector data model
Spatial analysis
None of these
___________ 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.
GIS
Scanners
Digitisers
Spatial data and related tabular are the back bone of ___________.
MIS
NIS
___________ is used to study the changes in land use over to different periods in time.
Fuzzy matching
Hierarchial matching
Overlay operations
Network analysis
The spatial data are represented in the ______ formats.
Two
Three
Four
Five
Full form of GIS.
Geographical Information System
General Information System
Geographical Information Structure
The data that describe the spatial data are called _____________.
Buffer analysis
Non-spatial data
The _________ are the most important pre-requisite in a spatial or geographical information system.
Spatial data
____________ are also known as attribute data.
Geographical information system
Manual input of data to a GIS involves __________ main stages.
