static void Main(string[] args)
{
string fn = @"C:\Users\q0hecngn\Downloads\precip.2018.09.dss";
string pathname = "/SHG/MARFC/PRECIP///NEXRAD/";
var targetDSSPath = new DssPath(pathname);
double sum = 0;
for (int j = 0; j < 4; j++)
{
using (var dssr = new DssReader(fn, DssReader.MethodID.MESS_METHOD_GENERAL_ID, DssReader.LevelID.MESS_LEVEL_CRITICAL))
{
var cat = dssr.GetCatalog(false);
var paths = cat.Paths.Select(dssPath => dssPath.FullPath).ToArray();
var filterPaths = PathAssist.FilterByPart(paths, targetDSSPath);
for (int i = 0; i < filterPaths.Count; i++)
{
string subpath = filterPaths[i];
var dssPath = new DssPath(subpath);
var grd = dssr.GetGrid(dssPath, true);
sum += grd.MaxDataValue;
}
Console.WriteLine(sum.ToString());
}
}
}
public void FilterTest()
{
string fn = Path.GetFullPath(TestUtility.BasePath + "NDFD_Wind.dss");
string pathname = "/SHG/CONUS/WIND DIRECTION///NDFD (YUBZ98) (001-003)/";
/* Catalog.Paths:
* [0]: "/SHG/CONUS/WIND DIRECTION/08SEP2018:2400-11SEP2018:2400//NDFD (YUBZ98) (001-003)/"
* [1]: "/SHG/CONUS/WIND SPEED/08SEP2018:2400-11SEP2018:2400//NDFD (YWUZ98) (001-003)/"
*/
using (var dssr = new DssReader(fn))
{
var targetDSSPath = new DssPath(pathname);
// Should cache catalogue in local var?
var cat = dssr.GetCatalog(false);
// var paths = cat.Paths.Select(dssPath => dssPath.FullPath).ToArray();
// var filterPaths = PathAssist.FilterByPart(paths, targetDSSPath);
// No 'FilterByPart' overload that takes DSSPath objects (not strings) and accepts a dss path to filter on
// D and E part are empty, but filtering is failing. Is there a wildcard?
var filterPaths = PathAssist.FilterByPart(cat.Paths, targetDSSPath.Apart, targetDSSPath.Bpart, targetDSSPath.Cpart, targetDSSPath.Dpart, targetDSSPath.Epart, targetDSSPath.Fpart);
if (filterPaths.Count == 0)
{
Console.WriteLine("No filtered paths found.");
return;
}
}
}
public void ReadAllGrids()
{
string fn = TestUtility.BasePath + "precip.2018.09.dss";
string pathname = "/SHG/MARFC/PRECIP///NEXRAD/";
var targetDSSPath = new DssPath(pathname);
double sum = 0;
using (var dssr = new DssReader(fn, DssReader.MethodID.MESS_METHOD_GENERAL_ID, DssReader.LevelID.MESS_LEVEL_CRITICAL))
{
var cat = dssr.GetCatalog(false);
var paths = cat.Paths.Select(dssPath => dssPath.FullPath).ToArray();
var filterPaths = PathAssist.FilterByPart(paths, targetDSSPath);
for (int i = 0; i < filterPaths.Count; i++)
{
string subpath = filterPaths[i];
var dssPath = new DssPath(subpath);
var grd = dssr.GetGrid(dssPath, true);
sum += grd.MaxDataValue;
}
Console.WriteLine(sum.ToString());
}
}
public void FilterGridByParts()
{
string fn = TestUtility.BasePath + "NDFD_Wind.dss";
using (DssReader dssr = new DssReader(fn))
{
var cat = dssr.GetCatalog(false);
var paths = cat.Paths.Select(dssPath => dssPath.FullPath).ToArray();
string _pathname = "/SHG/CONUS/WIND DIRECTION///NDFD (YUBZ98) (001-003)/";
var targetDSSPath = new DssPath(_pathname);
var filterPaths = PathAssist.FilterByPart(paths, targetDSSPath);
}
}
