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  • 8/3/2019 Geode Tics

    1/6

    What is Geodetics?Geodesy,also namedgeodetics, a branch ofEarth Sciences, is the scientific discipline that deals with the measurement and representation of theEarth.

    Geodesists also studygeodynamical phenomenacrustalmotionTides

    polar motion

    Geodesy (fromGreek

    o

    , l t. "

    v

    on of th

    E rth")

    pr m r ly conc

    n n

    th n th

    t

    mpor llyv ry n

    r v ty f

    l

    Thr

    D v on of G

    o

    yPhy c l G

    o

    yTh

    Stu

    y of th

    E rth Gr v ty F

    l

    Thr

    D v on of G

    o

    yH

    h

    r G

    o

    yconc

    rn

    th m

    ur n

    th

    E rth on th

    lob l c l

    Pr ct c l or En

    n

    r n

    G

    o

    y

    conc

    rn

    th m

    ur

    n

    p

    c

    f

    c p

    rt

    or r

    on

    of th

    E

    rth,

    n

    h

    ch

    nclu

    urv

    y n

    .H

    tory of G

    o

    yHum n ty h l

    y b

    n nt

    r

    t

    n th

    E rth.Dur n

    v

    ry

    rly t m

    th nt

    r

    t

    l m t

    , n tur lly, to th

    mm

    t

    v c n ty of hom

    n

    r

    ncy, n

    th

    f ct th t

    l v

    on n

    r ph

    r c l

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    b

    n pp r

    nt.

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    o

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    v

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    , o

    t nt

    r

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    r t n

    n

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    m pp n

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    z

    , h p

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    E rth.Dur n

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    ll

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    ft

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    n

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    r

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    ll

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    ypt, Er to th

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    by r

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    J

    n P c r

    p

    rform

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    f r t mo

    rn m

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    m

    nt n 1699-1670 n

    J cqu

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  • 8/3/2019 Geode Tics

    2/6

    y. On

    of t mo t mport nt

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    R

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    oonp rt lly or compl

    t

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    t Atoll n th

    Worl

    S y

    M lh B nk, W

    t

    rnIn

    n Oc

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    r

    , l

    t

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    o

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    B nk,Spr tly I l n

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    B nk,South Ch n S

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    M lh B nk)(5800km), ubm

    r

    , l

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  • 8/3/2019 Geode Tics

    3/6

    M l y : P rt of th

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    n

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    nv ronm

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    uch hoot n

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    n

    b r

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    t , n

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    c n l pl nt , coll

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    oo

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    common thr

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    r ty of th

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    n

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    l n

    .Cor l h b t t r

    thr

    t

    n

    by pollut on, ov

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    nv

    rt

    br t

    H toryE rly C rto

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    f r t po

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    r ct on

    th th

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    n

  • 8/3/2019 Geode Tics

    4/6

    600 BCE to 3 BCETh b

    on th

    th

    or

    t c l m

    r t on p tt

    rn of th

    p

    opl

    ofN nyu

    ( outh

    rnCh n n

    north

    rn V

    tn m) n

    Ol

    Ch mp k n

    om

    ho m y h v

    m

    r t

    from Born

    o,

    h ch m y h v

    l

    th

    m throu

    h th

    Spr tly I l n

    .H toryAnc

    nt Ch n

    m p r

    cor

    th

    "Thou n

    L Str

    tch of S n

    ";Q nl Ch n

    h ()T

    n-Thou n

    L of Ston

    Pool ";W nl Sh t n

    (),[6] h ch Ch n to

    y cl m r

    f

    Spr tly I l n

    H toryTh

    W nl Sh t n

    (Spr tly I l n

    ) h v

    b

    n

    xplor

    by th

    Ch n

    nc

    th

    Yu n Dyn ty n

    m y h v

    b

    n con

    r

    by th

    m to h v

    b

    n

    th n th

    r n t on lboun

    r

    .Th

    y r

    l o r

    f

    r

    nc

    n th

    13th c

    ntury,follo

    by th

    M n

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    n th

    M n

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    , th

    Q n

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    th

    t

    rr tory n m p comp l

    n 1724, 1755, 1767,1810, n

    1817

    H toryA V

    tn m

    m p from 1834 l o nclu

    th

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    clump

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    P r c

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    nc

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    Accor

    n

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    c

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    tly

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    m

    n

    n th

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    tn m

    m p

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    tn m

    ov

    rnm

    nt con

    uct

    o

    r ph c l urv

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    l n

    n th

    18th c

    nturyTh

    l n

    r

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    c lly v

    t

    throu

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    n n

    t

    nth n

    rly t

    nt

    th c

    ntur

    by m r n

    r from

    ff

    r

    nt Europ

    n po

    r ( nclu

    n

    R ch r

    Spr tly, ft

    r

    hom th

    l n

    roup

    r v

    t mo t r

    co

    n z bl

    En

    l hn m

    )

    T

    rr tor l Boun

    ryD

    f n t on of t

    rm :1B

    l n

    2Int

    rn l

    t

    r 3T

    rr tor l

    4Cont

    uou zon

    5Exclu v

    conom c zon

    6Cont n

    nt l h

    lf

    B

    l n

    Th

    b

    l n

    from

    h ch th

    t

    rr tor l

    m

    ur

    th

    lo

    -

    t

    r l n

    lon

    th

    co t

    m rk

    on l r

    - c l

    ch rt off c lly r

    co

    n z

    by th

    co t

    l t t

    n

    t

    th n 12 n ut c l m l

    (22km; 14m ) of p

    rm n

    ntly

    xpo

    l n

    Int

    rn l W t

    rW t

    r l n

    r

    of th

    b

    l n

    r

    f n

    nt

    rn l

    t

    r , ov

    r

    h ch th

    t t

    h compl

    t

    jur

    ct on: not

    v

    n nnoc

    nt p

    llo

    . L k

    n

    r v

    r r

    con

    r

    nt

    rn l

    t

    r , r

    ll " rch p

    l

    c

    t

    r "

    th n th

    out

    rmo t l n

    of n rch p

    l

    c t t

    uch In

    on

    ,J p nor th

    Ph l pp n

    .T

    rr tor l S

    A t t

    t

    rr tor l

    xt

    n

    up to 12 n ut c l m l

    from t b

    l n

    .If th

    oul

    ov

    rl p

    th noth

    r t t

    t

    rr tor l

    , th

    bor

    r

    t k

    n

    th

    m

    n po nt b

    t

    n th

    t t

    b

    l n

    , unl

    th

    t t

    n qu

    t on

    r

    oth

    r

    . A t t

    c n l o choo

    to cl m m ll

    r t

    rr tor l

    .

    Cont

    uou Zon

    Th

    cont

    uou zon

    b n

    of

    t

    r

    xt

    n

    n

    from th

    out

    r

    of th

    t

    rr tor l

    to up to 24 n ut c l m l

    (44km; 28m ) from th

    b

    l n

    ,

    th n

    h ch t t

    c n

    x

    rt l m t

    control for th

    purpo

    of pr

    v

    nt n

    or pun h n

    " nfr n

    m

    nt of t cu tom , f c l, mm

    r t on or n t ry l

    n

    r

    ul t on

  • 8/3/2019 Geode Tics

    5/6

    th n t t

    rr tory or t

    rr tor l

    ".

    Exclu v

    Econom c Zon

    An

    xclu v

    conom c zon

    xt

    n

    from th

    out

    r l m t of th

    t

    rr tor l

    to m x mum of 200 n ut c l m l

    (370.4km) from th

    t

    rr tor l

    b

    l n

    , thu t nclu

    th

    cont

    uou zon

    .A co t l n t on h control of ll

    conom c r

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    th n t

    xclu v

    con

    om c zon

    I u

    b

    t

    n Ch n n

    Ph l pp n

    Arroyo A

    m n tr t on

    In l t

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    th

    Ph l pp n

    N t on l O l Co. Form

    r C

    EO

    n

    Pr

    nt to

    n

    th th

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    nt M

    r

    n

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    m

    c Un

    rt

    k

    n

    , tr

    p

    rt

    t

    r

    m

    nt pol cy b

    t

    n Ch n N t on l Off hor

    O l Corpor t on, V

    tn m O l n

    G

    Corpor t on n

    Ph l pp n

    N t on l O l Comp nyto

    xplor

    c

    rt n r

    n th

    South Ch n S

    I u

    b

    t

    n Ch n n

    Ph l pp n

    Th

    t

    o countr

    h v

    r

    to con

    uct thr

    -y

    r o l

    xplor t on r

    rch roun

    th

    t

    r n th

    Spr tly n

    p r t

    r

    m

    nt on f h

    ry coop

    r t onto pr

    v

    nt po ch n

    nc

    nt mon

    Ch n

    n

    F l p no f h

    rm

    n n th

    r

    .I u

    b

    t

    n Ch n n

    Ph l pp n

    Mr . Arroyo n

    Ch n

    Pr

    nt Hu J nt o

    tn

    th

    n n

    of t

    o of th

    f v

    m

    mor n

    um of Un

    r t n

    n

    (MOU) t th

    n

    of th

    r on

    hour clo

    -

    oor b l t

    r l m

    t n

    t th

    Gr

    t H ll of th

    P

    opl

    I u

    b

    t

    n Ch n n

    Ph l pp n

    Th

    f r t MOU

    on th

    Jo nt M r n

    S

    m c Un

    rt k n

    b

    t

    n th

    t t

    -o

    n

    Ph l pp n

    N t on l O l Comp ny (PNOC)

    n

    by t n

    pr

    nt E

    u r

    o M l c

    th Fu Ch n

    You, pr

    nt of th

    Ch n N t on l Off hor

    O l Comp ny.Th

    MOU

    ll focu on th

    pr

    xplor t on tu

    y on th

    Spr tly .I

    u

    b

    t

    n Ch n n

    Ph l pp n

    Th

    o l

    xplor t on

    r

    m

    nt c n b

    n "

    plom t c br

    kthrou

    h" from th

    po nt of v

    of th

    Ph l pp n

    n

    Ch n

    ov

    rnm

    nt.Th

    MOU

    t

    rm n

    th

    pr

    nc

    of o l n

    r

    rv

    n th

    put

    r

    .I

    u

    b

    t

    n Ch n n

    Ph l pp n

    Th

    r

    m

    nt b

    t

    n th

    t

    o o l comp n

    by no m

    n mply th t

    r

    v n

    ny r

    ht or cl m to South Ch n S

    . It

    m

    r

    ly n un

    rt k n

    to tu

    y, r

    rch n

    f n

    out p

    trol

    um pot

    nt l r

    n South Ch n S

    .

    I u

    on R

    B nkIN

    rly M rch th

    y

    r, th

    Ph l pp n

    h

    to u p

    n

    m c urv

    y ct v t

    t th

    R

    B nk ft

    r on

    of t urv

    y v

    l

    thr

    t

    n

    by t

    o Ch n

    p trol h p .Ch n h furth

    r r

    p

    t

    t cl m ov

    r th

    Spr tly n

    rn

    oth

    r n t on

    n t urv

    y n

    ct v t

    n

    h t t con

    r to b

    m r t m

    zon

    un

    r t jur

    ct on.I

    u

    on R

    B nkTh

    olut on for th

    Ph l pp n

    to

    rt th t th

    R

    B nk not p rt ofth

    Spr tly

    xclu v

    conom c zon

    (EEZ) or cont n

    nt l h

    lf.Th

    rt on m

    n th t th

    R

    B nk

    not ubj

    ct

    to th

    Spr tly

    put

    n

    th

    r

    for

    b

    lon

    to th

    Ph l pp n

    by v rtu

    of th

    EEZ

    n

    r t

    by th

    n t on b

    l n

    .

  • 8/3/2019 Geode Tics

    6/6

    I u

    on R

    B nkFrom th

    l

    l po nt of v

    , th

    r

    tron

    b for th

    rt on.Th R

    B nk ubm

    r

    r

    , o th

    u

    bout m r t m

    l m t t on n t

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