public PointClassification ClassifyPoint(double latitude, double longitude)
{
FeatureSet pFeatureSet = new FeatureSet();
pFeatureSet.Projection = KnownCoordinateSystems.Geographic.World.WGS1984;
DotSpatial.Topology.Point pPoint = new DotSpatial.Topology.Point(longitude, latitude);
FeatureSet pPointFeatureSet = new FeatureSet(DotSpatial.Topology.FeatureType.Point);
pPointFeatureSet.Projection = KnownCoordinateSystems.Geographic.World.WGS1984;
pPointFeatureSet.AddFeature(pPoint);
Extent pAffectedExtent = null;
var result = fsWorldCountries.Select(pPointFeatureSet.Extent, out pAffectedExtent);
foreach (IFeature feature in result)
{
PointClassification classification = new PointClassification();
classification.CountryCode = feature.DataRow["ADM0_A3"].ToString();
if (classification.CountryCode.Length == 3)
{
classification.CountryCode = ConvertISOCountryCode(classification.CountryCode);
}
classification.CountrySubdivision = feature.DataRow["NAME"].ToString();
classification.CountryName = feature.DataRow["ADMIN"].ToString();
return(classification);
}
return(null);
// System.Diagnostics.Debug.WriteLine(featureL);
}
public PointClassification ClassifyPoint(double latitude, double longitude)
{
FeatureSet pFeatureSet = new FeatureSet();
pFeatureSet.Projection = KnownCoordinateSystems.Geographic.World.WGS1984;
DotSpatial.Topology.Point pPoint = new DotSpatial.Topology.Point(longitude, latitude);
FeatureSet pPointFeatureSet = new FeatureSet(DotSpatial.Topology.FeatureType.Point);
pPointFeatureSet.Projection = KnownCoordinateSystems.Geographic.World.WGS1984;
pPointFeatureSet.AddFeature(pPoint);
Extent pAffectedExtent = null;
var result = fsWorldCountries.Select(pPointFeatureSet.Extent, out pAffectedExtent);
foreach (IFeature feature in result)
{
PointClassification classification = new PointClassification();
classification.CountryCode = feature.DataRow["ADM0_A3"].ToString();
if (classification.CountryCode.Length == 3) classification.CountryCode = ConvertISOCountryCode(classification.CountryCode);
classification.CountrySubdivision = feature.DataRow["NAME"].ToString();
classification.CountryName = feature.DataRow["ADMIN"].ToString();
return classification;
}
return null;
// System.Diagnostics.Debug.WriteLine(featureL);
}
