public void Should_be_able_to_decode_file_when_all_it_is_correct_v1(string correctFileResource)
{
var input = _fileIndex[correctFileResource];
var stream = new MemoryStream(input);
_testedv1 = new Grib1Input(stream);
_testedv1.scan(true, false);
var targetMapIsAtLongitude = _testedv1.GDSs.First().Value.Lo1;
var targetMapIsAtLatitude = _testedv1.GDSs.First().Value.La1;
Assert.IsTrue(targetMapIsAtLatitude > 0);
Assert.IsTrue(targetMapIsAtLongitude > 0);
Assert.IsTrue(_testedv1.ProductsCount > 0);
}
static void GribOne()
{
#region Grib 1 Code
//FileStream fs = new FileStream(@"c:\seawaredev\routing 3.0\gribs\pinta_38634_51527m.grb", FileMode.Open);
Grib1Input gi = new Grib1Input(RandomAccessFile);
gi.scan(false, false);
byte[] b = new byte[100];
RandomAccessFile.Seek(129400, SeekOrigin.Begin);
RandomAccessFile.Read(b, 0, 100);
Grib1Data data = new Grib1Data(RandomAccessFile);
var records1 = gi.Records;
foreach (Grib1Record record in records1)
{
IGrib1IndicatorSection iis = record.Is;
IGrib1ProductDefinitionSection pdsv = record.PDS;
IGrib1GridDefinitionSection gdsv = record.GDS;
float[] values = data.getData(record.DataOffset, record.PDS.DecimalScale, record.PDS.bmsExists());
if ((iis.GribEdition == 1) && (pdsv.ParameterNumber == 2))
{
// U-component_of_wind
int c = 0;
for (double lat = gdsv.La1; lat >= gdsv.La2; lat = lat - gdsv.Dy)
{
for (double lon = gdsv.Lo1; lon <= gdsv.Lo2; lon = lon + gdsv.Dx)
{
Console.WriteLine("U-Wind : " + lat + "\t" + lon + "\t" + values[c]);
c++;
}
}
}
else if ((iis.GribEdition == 1) && (pdsv.ParameterNumber == 2))
{
// V-component_of_wind
int c = 0;
for (double lat = gdsv.La1; lat >= gdsv.La2; lat = lat - gdsv.Dy)
{
for (double lon = gdsv.Lo1; lon <= gdsv.Lo2; lon = lon + gdsv.Dx)
{
Console.WriteLine("V-Wind : " + lat + "\t" + lon + "\t" + values[c]);
c++;
}
}
}
else if ((iis.GribEdition == 1) && (pdsv.ParameterNumber == 71))
{
// Cloud
int c = 0;
for (double lat = gdsv.La1; lat >= gdsv.La2; lat = lat - gdsv.Dy)
{
for (double lon = gdsv.Lo1; lon <= gdsv.Lo2; lon = lon + gdsv.Dx)
{
Console.WriteLine("Cluod : "+lat + "\t" + lon);
c++;
}
}
}
}
#endregion
}
