public static CoordinateReferenceSystem Get(int tableId, int code)
{
CRSTable table = CRSTable.find(tableId);
foreach (CoordinateReferenceSystem type in _types)
{
if (type._table == table && type._code == code)
{
return(type);
}
}
throw new InvalidValuesArgumentException("Unknown coordinate reference system: " + tableId + "-" + code);
}
public static CoordinateReferenceSystem Get(int code)
{
foreach (CRSTable table in CRSTable.values())
{
string href = table.href(code);
foreach (CoordinateReferenceSystem type in _types)
{
if (type._href.Equals(href))
{
return(type);
}
}
}
throw new InvalidValuesArgumentException("Unknown coordinate reference system code: " + code);
}
private CoordinateReferenceSystem(string name, CRSTable table, int code, int dimension, bool geographic)
{
Debug.Assert(name.ToLower().Equals(name));
this._name = name;
this._table = table;
this._code = code;
this._href = table.href(code);
this._dimension = dimension;
this._geographic = geographic;
if (geographic)
{
this._calculator = new CRSCalculator.GeographicCalculator(dimension);
}
else
{
this._calculator = new CRSCalculator.CartesianCalculator(dimension);
}
}