Quiz 1(GIS)

Which GIS component provides tools to run and edit spatial information?

• People

• Software

• Data and Method

• Hardware

Which of the following refers to vector data format as arcs and consist of a string of vertices terminated by a node?

• Arcs

• Nodes

• Lines

• Polygons

A simplified representation of part of the real world, referenced to spatial coordinates, and created for a specific purpose is:

• Spatial Model

• Attribute

• Topology

• Raster Model

A non- spatial data that describes the characteristics of spatial features or entity is:

• Raster data

• Attribute data

• Vector data

• All choices are correct.

First class, second class and third class are examples of which measurement scale?

• Nominal scale

• Ratio scale

• Interval scale

• Ordinal scale

____________ is an information technology which stores, analyzes and display both spatial and non-spatial data.

___________ are collected as facts or evidence that may be processed to give them meaning and turn them into information.

____________ are the non-spatial data associated with point, line and area entities.