Section 3 - Template 3 : Stretched and Rotated Latitude/longitude (or equidistant cylindrical, or Plate Carree)

Octets Key Type Content
15-72 Same as Grid Definition Template 3.0 (see Note 1)
73-76 latitudeOfSouthernPole signed Latitude of the southern pole of projection
77-80 longitudeOfSouthernPole unsigned Longitude of the southern pole of projection
81-84 angleOfRotation real Angle of rotation of projection
85-88 latitudeOfThePoleOfStretching signed Latitude of the pole of stretching
89-92 longitudeOfThePoleOfStretching signed Longitude of the pole of stretching
93-96 stretchingFactorScaled unsigned Stretching factor
97-nn pl unsigned List of number of points along each meridian or parallel (These octets are only present for quasi-regular grids as described in note 4)
Notes:

( 1) Basic angle of the initial production domain and subdivisions of this basic angle are provided to manage cases where the recommended unit of 10-6 degrees is not applicable to describe the extreme longitudes and latitudes, and direction increments. For these last six descriptors, unit is equal to the ratio of the basic angle and the subdivisions number. For ordinary cases, zero and missing values should be coded, equivalent to respective values of 1 and 106 (10-6 degrees unit).

( 2) See Note (2) under Grid Definition Template 3.1 - Rotated Latitude/longitude (or equidistant cylindrical, or Plate Carree)

( 3) See Note (2) under Grid Definition Template 3.2 - Stretched Latitude/longitude (or equidistant cylindrical, or Plate Carree)

( 4) See Note (3) under Grid Definition Template 3.0.