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Contents |
15
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Shape of the Earth (see Code table 3.2)
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16
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Scale factor of radius of
spherical Earth
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17-20
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Scaled value of radius of
spherical Earth
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21
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Scale factor of major axis of
oblate of spheroid Earth
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22-25
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Scaled value of major axis of
oblate spheroid Earth
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26
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Scale factor of minor axis of
oblate spheroid Earth
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27-30
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Scaled value of minor axis of
oblate spheroid Earth
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31-34 |
Nx ― number of points along
x-axis |
35-38
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Ny ― number of points along
y-axis
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39-42
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La1 ― latitude of
tangency point (centre of grid)
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43-46
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Lo1 ― longitude of
tangency point
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47
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Resolution and component flags
(see Flag table 3.3)
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48-51
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Dx ― x-direction grid length in
units of 10 -3 m as measured at the point of the axis
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52-55
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Dy ― y-direction grid length in
units of 10-3 m as measured at the point of the axis
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56
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Projection centre flag
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57
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Scanning mode (see Flag table
3.4)
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