4b stereo graphic projection

Upload: himadri007

Post on 30-May-2018

218 views

Category:

Documents


0 download

TRANSCRIPT

  • 8/14/2019 4b Stereo Graphic Projection

    1/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 1111

    OBJECTIVE

    1.Sketch a stereographic projection

  • 8/14/2019 4b Stereo Graphic Projection

    2/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 2222

    Stereographic projection is .

  • 8/14/2019 4b Stereo Graphic Projection

    3/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 3333

    Z

    R

    Q

    Nadir H

  • 8/14/2019 4b Stereo Graphic Projection

    4/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 4444

    Stereographic projection is a view from nadir

  • 8/14/2019 4b Stereo Graphic Projection

    5/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 5555

    P

    Z

    X

    RH

    Q

    Nadir

    True altitude=RH to the body

  • 8/14/2019 4b Stereo Graphic Projection

    6/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 6666

    P

    X

    Z E

    true altitude?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    7/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 7777

    P

    X

    Z E

    ZX?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    8/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 8888

    P

    X

    Z E

    PZ?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    9/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 9999

    P

    Z X E

    true altitude?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    10/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 10101010

    P

    Z X E

    PX?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    11/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 11111111

    P

    Z X E

    Is the body on

    the

    Q prime vertical?

  • 8/14/2019 4b Stereo Graphic Projection

    12/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 12121212

    P

    Z X E

    ZX?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    13/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 13131313

    P

    Z E

    X

    true altitude?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    14/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 14141414

    P

    Z E

    X

    ZX?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    15/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 15151515

    P

    Z E

    X

    true altitude?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    16/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 16161616

    P

    Z E

    X

    true altitude?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    17/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 17171717

    P

    Z E

    X

    ZX?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    18/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 18181818

    P

    Z E

    X

    ZQ?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    19/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 19191919

    P

    W Z

    X

    true altitude?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    20/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 20202020

    P

    X

    W Z

    true altitude?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    21/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 21212121

    P

    X

    W Z

    true altitude =0

    Q ZX = 90

  • 8/14/2019 4b Stereo Graphic Projection

    22/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 22222222

    P

    X

    Z E

    body is rising

    true altitude?

    Q

  • 8/14/2019 4b Stereo Graphic Projection

    23/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 23232323

    P

    W Z E

    X

    body is on the

    Q meridian

    true altitude?

  • 8/14/2019 4b Stereo Graphic Projection

    24/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 24242424

    P

    X

    W Z E

    body is setting

    Q

    true altitude?

  • 8/14/2019 4b Stereo Graphic Projection

    25/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 25252525

    N

    X

    Q

    W Z E

    S body is rising

    true altitude?

  • 8/14/2019 4b Stereo Graphic Projection

    26/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 26262626

    N

    X

    Q

    W Z E

    S body is on the

    meridian

    true altitude?

  • 8/14/2019 4b Stereo Graphic Projection

    27/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 27272727

    N

    X

    Q

    W Z E

    S body is setting

    true altitude?

  • 8/14/2019 4b Stereo Graphic Projection

    28/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 28282828

    N

    Q

    W Z E

    X

    S true altitude?

  • 8/14/2019 4b Stereo Graphic Projection

    29/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 29292929

    L = equator

    D = north

    ld Cl i i d

  • 8/14/2019 4b Stereo Graphic Projection

    30/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 30303030

    L = north pole

    D = north

    T B A W ld Cl M i i A dT B A W ld Cl M iti A d

  • 8/14/2019 4b Stereo Graphic Projection

    31/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 31313131

    L = equator

    D = nil

    ld l i i dT B A W ld Cl M iti A dT B A W ld Cl M iti A dT B A W ld Cl M iti A d

  • 8/14/2019 4b Stereo Graphic Projection

    32/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 32323232

    L = north pole

    D = south

    T B A W ld Cl M iti A dT B A W ld Cl M iti A dT B A W ld Cl M iti A dTo Be A Wo ld Class Ma itime Academ

  • 8/14/2019 4b Stereo Graphic Projection

    33/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    Intro to Principles Navigation Stereographic Projection /October 2008/MH/SStereographic Projection /October 2008/MH/S 33333333

    L = north pole

    D = nil

    T B A W ld Cl M iti A dT B A W ld Cl M iti A dTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

  • 8/14/2019 4b Stereo Graphic Projection

    34/34

    To Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime AcademyTo Be A World Class Maritime Academy

    I t t P i i l N i ti St hi P j ti /O t b 2008/MH/SSt hi P j ti /O t b 2008/MH/S 3434

    Next :more on stereographic projection