State Plane Coordinate System Flashcards

(13 cards)

1
Q

what are the geodectic coordinates

A

lat, long, height(orthometric, geodectic)

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2
Q

what is projection

A

mathematical transformation a spherical surface in 2d

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3
Q

The 2d surface of projection is

A

develoable surface

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4
Q

it is possible to project to 2d without distortion

A

false

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5
Q

what are the types of precision to

A

area, distance, directional, angular

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6
Q

the 2 type of projection methods?

A

lambert conformal, transverse mercator

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7
Q

variable scale distortion for lambert conformal

A

north-south

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8
Q

what is the true scale for lambert conforma

A

west- east

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9
Q

which one is cone and cylinder

A

lambert= cone, transvere= cylinder

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10
Q

what is fat ideal states depends on true scale

A

yes

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11
Q

what is the similarity between the central meridian of both projections

A

the both define zone and grid north although transvere is a straight line

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12
Q

Cone intersects ellipsoid along 2 standard parallels

A

yes

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13
Q
A
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