public static bool Validate(CoordinateUTM utm)
{
if (utm.Zone < 1 || utm.Zone > 60)
{
return(false);
}
return(true);
}
public static bool TryParse(string input, out CoordinateUTM utm)
{
utm = new CoordinateUTM();
if (string.IsNullOrWhiteSpace(input))
{
return(false);
}
input = input.Trim();
Regex regexUTM = new Regex(@"^\s*(?<zone>\d{1,2})(?<hemi>[NS]?)[-,;:\sm]*(?<easting>\d{1,9})[-,;:\sm]*(?<northing>\d{1,9})[-,;:\sm]*");
var matchUTM = regexUTM.Match(input);
if (matchUTM.Success && matchUTM.Length == input.Length)
{
if (ValidateNumericCoordinateMatch(matchUTM, new string[] { "zone", "easting", "northing" }))
{
// need to validate the gzd and gs
try
{
utm.Zone = Int32.Parse(matchUTM.Groups["zone"].Value);
utm.Easting = Int32.Parse(matchUTM.Groups["easting"].Value);
utm.Northing = Int32.Parse(matchUTM.Groups["northing"].Value);
utm.Hemi = matchUTM.Groups["hemi"].Value;
}
catch
{
return(false);
}
return(Validate(utm));
}
}
return(false);
}
public static bool TryParse(string input, out CoordinateUTM utm)
{
utm = new CoordinateUTM();
if (string.IsNullOrWhiteSpace(input))
return false;
input = input.Trim();
Regex regexUTM = new Regex(@"^\s*(?<zone>\d{1,2})(?<hemi>[NS]?)[-,;:\sm]*(?<easting>\d{1,9})[-,;:\sm]*(?<northing>\d{1,9})[-,;:\sm]*");
var matchUTM = regexUTM.Match(input);
if (matchUTM.Success && matchUTM.Length == input.Length)
{
if (ValidateNumericCoordinateMatch(matchUTM, new string[] { "zone","easting","northing" }))
{
// need to validate the gzd and gs
try
{
utm.Zone = Int32.Parse(matchUTM.Groups["zone"].Value);
utm.Easting = Int32.Parse(matchUTM.Groups["easting"].Value);
utm.Northing = Int32.Parse(matchUTM.Groups["northing"].Value);
utm.Hemi = matchUTM.Groups["hemi"].Value;
}
catch
{
return false;
}
return Validate(utm);
}
}
return false;
}
public static bool Validate(CoordinateUTM utm)
{
if (utm.Zone < 1 || utm.Zone > 60)
return false;
return true;
}
public void FormatterUTM()
{
var coord = new CoordinateUTM(17, "N", 683016, 4460286);
var temp = coord.ToString("", new CoordinateUTMFormatter());
Assert.AreEqual(temp, "17N 683016 4460286");
temp = coord.ToString("Z+-# X0m Y0m", new CoordinateUTMFormatter());
Assert.AreEqual(temp, "+17 683016m 4460286m");
temp = coord.ToString("Z#H X0m E Y0m N", new CoordinateUTMFormatter());
Assert.AreEqual(temp, "17N 683016m E 4460286m N");
temp = coord.ToString("Z#H X0 E Y0 N", new CoordinateUTMFormatter());
Assert.AreEqual(temp, "17N 683016 E 4460286 N");
}
private void UpdateSample()
{
var type = GetCoordinateType();
switch(type)
{
case CoordinateType.DD:
var dd = new CoordinateDD();
if (ctdict.ContainsKey(CoordinateType.DD))
{
CoordinateDD.TryParse(ctdict[type], out dd);
}
Sample = dd.ToString(Format, new CoordinateDDFormatter());
break;
case CoordinateType.DDM:
var ddm = new CoordinateDDM();
if(ctdict.ContainsKey(type))
{
CoordinateDDM.TryParse(ctdict[type], out ddm);
}
Sample = ddm.ToString(Format, new CoordinateDDMFormatter());
break;
case CoordinateType.DMS:
var dms = new CoordinateDMS();
if(ctdict.ContainsKey(type))
{
CoordinateDMS.TryParse(ctdict[type], out dms);
}
Sample = dms.ToString(Format, new CoordinateDMSFormatter());
break;
case CoordinateType.GARS:
var gars = new CoordinateGARS();
if(ctdict.ContainsKey(type))
{
CoordinateGARS.TryParse(ctdict[type], out gars);
}
Sample = gars.ToString(Format, new CoordinateGARSFormatter());
break;
case CoordinateType.MGRS:
var mgrs = new CoordinateMGRS();
if(ctdict.ContainsKey(type))
{
CoordinateMGRS.TryParse(ctdict[type], out mgrs);
}
Sample = mgrs.ToString(Format, new CoordinateMGRSFormatter());
break;
case CoordinateType.USNG:
var usng = new CoordinateUSNG();
if(ctdict.ContainsKey(type))
{
CoordinateUSNG.TryParse(ctdict[type], out usng);
}
Sample = usng.ToString(Format, new CoordinateMGRSFormatter());
break;
case CoordinateType.UTM:
var utm = new CoordinateUTM();
if(ctdict.ContainsKey(type))
{
CoordinateUTM.TryParse(ctdict[type], out utm);
}
Sample = utm.ToString(Format, new CoordinateUTMFormatter());
break;
default:
break;
}
RaisePropertyChanged(() => Sample);
}
