Wrong builtin UWCW-projection information

[mpvginde]

The current built in grid/projection information for the UWCW (DINI) domain:

mxalign/src/mxalign/utils/projections.py

Lines 82 to 103 in c29bad1

	uwcw=dict(
	projection="lcc",
	kws_globe=dict(
	semimajor_axis=6371229.0,
	semiminor_axis=6371229.0,
	),
	kws_projection=dict(
	central_longitude=-1.96590281,
	central_latitude=55.5164337,
	standard_parallels=[55.499996, 55.499996],
	),
	kws_grid=dict(
	lon_ll=-25.4470005,
	lat_ll=39.6389999,
	lon_ur=40.1508102,
	lat_ur=62.6713715,
	dx=2000.0,
	dy=2000.0,
	nx=1909,
	ny=1609,
	),
	),

is incorrect.

Looking directly at a UWCW-reforecast grib file:

  # Lambert conformal (Can be secant or tangent, conical or bipolar)  (grib2/tables/21/3.1.table)  
  gridDefinitionTemplateNumber = 30;
  # Earth assumed spherical with radius of 6 371 229.0 m (grib2/tables/21/3.2.table)  
  shapeOfTheEarth = 6;
  Nx = 1909;
  Ny = 1609;
  latitudeOfFirstGridPointInDegrees = 39.639;
  longitudeOfFirstGridPointInDegrees = 334.553;
  LaDInDegrees = 55.5;
  LoVInDegrees = 352;
  DxInMetres = 2000;
  DyInMetres = 2000;
  # (1=0) North Pole is on the projection plane;(2=0) Only one projection centre is used:grib2/tables/21/3.5.table 
  # flags: 00000000
  projectionCentreFlag = 0;
  iScansNegatively = 0;
  jScansPositively = 1;
  jPointsAreConsecutive = 0;
  alternativeRowScanning = 0;
  Latin1InDegrees = 55.5;
  Latin2InDegrees = 55.5;
  latitudeOfSouthernPoleInDegrees = -90;
  longitudeOfSouthernPoleInDegrees = 0;
  gridType = lambert;
  NV = 182;

the correct description should rather be:

    uwcw=dict(
        projection="lcc",
        kws_globe=dict(
            semimajor_axis=6371229.0,
            semiminor_axis=6371229.0,
        ),
        kws_projection=dict(
            central_longitude=-8,
            central_latitude=55.5,
            standard_parallels=[55.5, 55.5],
        ),
        kws_grid=dict(
            lon_ll=-25.447,
            lat_ll=39.639,
            lon_ur=40.1508102,
            lat_ur=62.6713715,
            dx=2000.0,
            dy=2000.0,
            nx=1909,
            ny=1609,
        ),
    ),

Tagging @bastien-francois, @Sooph-knmi for visibility.