the shape of the land determined by elevation, relief, and landforms

The difference in elevation between the highest and lowest parts of an area.

A feature of topography formed by the processes that shape Earth's Surface

A landform made up of flat or gently rolling land with low relief.

A landform with high elevation and high relief.

A group of mountains that are closely related in shape, structure, area and age.

A large landform that has high elevation and a more or less level surface.

A large area of land where the topography is made up mainly of one type of landform.

A sphere that represents Earth's entire surface.

A flat model of all or part of Earth's surface as seen from above

A framework of lines That helps to transfer points on Earth's surface onto a flat map

On a map a picture used by map markers to stand for features on Earth's surface

A list of the symbols used on a map and their meanings

Used to relate distance on a map or globe to distance on Earth's surface

A unit used to measure distances around a circle one degree equals one three hundred sixtieth of a full circle

an imaginary line that circles earth halfway between the north and south poles

One half of the sphere that makes up Earth's surface

The line that makes a half circle from the North Pole to the South Pole then passes through Greenwich England

the distance in degrees north or south of the equator

The distance in degrees east or West of the prime meridian

The process of gathering data for a map by using instruments and the principles of geometry to determine distance and elevation

Converting information to numbers for use by a computer.

One bit of a digitized image, often appearing as a small square or dot.

A photograph taken by cameras mounted on airplanes

A picture of the land surface based on computer data collected from satellites.

Global Positioning System

A navigation system that uses satellite signals to locate a radio receiver on Earth's surface.

Geographic Information System

A system of computer hardware and software used to produce interactive maps.

A map that shows the surface features of an area.

A line on a topographic map that connects points of equal elevation

The difference in elevation from one contour line to the next.

On a topographic map, a heavier contour line that is labeled with elevation of that contour line.

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Ch 1 Earth's Surface

Term	Definition
topography	the shape of the land determined by elevation, relief, and landforms
elevation	Height above sea level.
relief	The difference in elevation between the highest and lowest parts of an area.
landform	A feature of topography formed by the processes that shape Earth's Surface
plain	A landform made up of flat or gently rolling land with low relief.
mountain	A landform with high elevation and high relief.
mountain range	A group of mountains that are closely related in shape, structure, area and age.
plateau	A large landform that has high elevation and a more or less level surface.
landform region	A large area of land where the topography is made up mainly of one type of landform.
globe	A sphere that represents Earth's entire surface.
map	A flat model of all or part of Earth's surface as seen from above
map projection	A framework of lines That helps to transfer points on Earth's surface onto a flat map
symbol	On a map a picture used by map markers to stand for features on Earth's surface
key	A list of the symbols used on a map and their meanings
scale	Used to relate distance on a map or globe to distance on Earth's surface
degree	A unit used to measure distances around a circle one degree equals one three hundred sixtieth of a full circle
equator	an imaginary line that circles earth halfway between the north and south poles
hemisphere	One half of the sphere that makes up Earth's surface
prime meridan	The line that makes a half circle from the North Pole to the South Pole then passes through Greenwich England
latitude	the distance in degrees north or south of the equator
longitude	The distance in degrees east or West of the prime meridian
surveying	The process of gathering data for a map by using instruments and the principles of geometry to determine distance and elevation
digitizing	Converting information to numbers for use by a computer.
pixel	One bit of a digitized image, often appearing as a small square or dot.
aerial photograph	A photograph taken by cameras mounted on airplanes
satellite image	A picture of the land surface based on computer data collected from satellites.
Global Positioning System	A navigation system that uses satellite signals to locate a radio receiver on Earth's surface.
Geographic Information System	A system of computer hardware and software used to produce interactive maps.
Topographic map	A map that shows the surface features of an area.
contour line	A line on a topographic map that connects points of equal elevation
contour interval	The difference in elevation from one contour line to the next.
index contour	On a topographic map, a heavier contour line that is labeled with elevation of that contour line.

Created by: jdreslinski002

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