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WorksheetsMAPPING TECHNOLOGY
Total questions: 20
Worksheet time: 10mins
Which tool is better used to produce maps?
photographs
computers
cell phones
A source to get data for making map is a..
satellite
computer
map maker
The data in computer mapping is written in ...
numbers
pictures
letters
The process of converting data into numbers is called...
digiting
digitizing
division
Each bit of an image is a called a...
digit
picture
pixel
Pictures taken by cameras in airplanes are called...
aerial photographs
terrestrial photographs
satellital protographs
There are ... different types of satellites
24
3 or 4
2
The satellites above Earth are called...
optional
orbital
receiver
The satellites on Earth are called...
receivers
senders
orbital
Numbers of satellites orbiting Earth.
2
3-4
24
Number of satellites receiving data on Earth
3-4
2
24
GPS stands for
Global Person System
General Positioning System
Global Positioning System
GIS stands for...
General Information System
Global Information System
Geographic Information System
... uses satellites to locate positions.
GIS
GPS
Earth
.... uses GPS and other electronic sources to analyze data.
GIS
GPS
aerial photographs
This is a system of hardware and software to produce maps.
GPS
GIS
satellites
The different types of information stored in GIS are called...
data computers
data layers
pixels
Some examples of devices that use GPS are...
cell phones and tablets
cars and programs
software and hardware
GIS includes...
maps and computers
GPS and programs
maps, computers, GPS and programs
To find a location, it is better to use...
images
maps
cameras
