public void TestMap()
{
var m = new Map(new Size(1024, 786)) {BackColor = Color.FloralWhite};
const string samplePath = @"D:\GIS\FileGDB\samples\data\Topo.gdb";
var p = new FileGdbProvider(samplePath);
foreach (var fc in p.GetFeatureClasses("\\USA"))
{
if (fc.StartsWith("\\USA\\T"))
continue;
Console.WriteLine(fc);
var pUse = new FileGdbProvider(samplePath) { Table = fc };
var vl = new VectorLayer("Layer:" + fc, pUse)
{
SmoothingMode = SmoothingMode.HighQuality,
Style = {Fill = RandomBrush(), Line = RandomPen()}
};
m.Layers.Add(vl);
var fds = new FeatureDataSet();
vl.ExecuteIntersectionQuery(vl.Envelope, fds);
fds.Tables[0].TableName = fc;
var res = fds.Tables[0].Rows[0].ItemArray;
foreach (DataColumn col in fds.Tables[0].Columns)
Console.Write(string.Format("{0} [{1}], ", col.ColumnName, col.DataType));
Console.WriteLine();
foreach (var item in res)
Console.Write(string.Format(CultureInfo.InvariantCulture, "{0}, ", item));
Console.WriteLine();
Console.WriteLine(pUse.GetGeometryByID(1));
var r = pUse.GetFeature(1);
foreach (var item in r.ItemArray)
Console.Write(string.Format(CultureInfo.InvariantCulture, "{0}, ", item));
Console.WriteLine();
Console.WriteLine();
}
Console.WriteLine();
p.Dispose();
m.ZoomToExtents();
var b = m.GetMap();
b.Save("fgdb-usa-states.bmp");
//var fds = new FeatureDataSet();
//lc.ExecuteIntersectionQuery(m.GetExtents().GetCentroid(), fds);
//fds.Tables[0].TableName = lc.LayerName;
//fds.Tables[0].WriteXml(Console.Out);
}
public void TestMap()
{
var m = new Map(new Size(1024, 786))
{
BackColor = Color.FloralWhite
};
const string samplePath = @"D:\GIS\FileGDB\samples\data\Topo.gdb";
var p = new FileGdbProvider(samplePath);
foreach (var fc in p.GetFeatureClasses("\\USA"))
{
if (fc.StartsWith("\\USA\\T"))
{
continue;
}
Console.WriteLine(fc);
var pUse = new FileGdbProvider(samplePath)
{
Table = fc
};
var vl = new VectorLayer("Layer:" + fc, pUse)
{
SmoothingMode = SmoothingMode.HighQuality,
Style = { Fill = RandomBrush(), Line = RandomPen() }
};
m.Layers.Add(vl);
var fds = new FeatureDataSet();
vl.ExecuteIntersectionQuery(vl.Envelope, fds);
fds.Tables[0].TableName = fc;
var res = fds.Tables[0].Rows[0].ItemArray;
foreach (DataColumn col in fds.Tables[0].Columns)
{
Console.Write(string.Format("{0} [{1}], ", col.ColumnName, col.DataType));
}
Console.WriteLine();
foreach (var item in res)
{
Console.Write(string.Format(CultureInfo.InvariantCulture, "{0}, ", item));
}
Console.WriteLine();
Console.WriteLine(pUse.GetGeometryByID(1));
var r = pUse.GetFeature(1);
foreach (var item in r.ItemArray)
{
Console.Write(string.Format(CultureInfo.InvariantCulture, "{0}, ", item));
}
Console.WriteLine();
Console.WriteLine();
}
Console.WriteLine();
p.Dispose();
m.ZoomToExtents();
var b = m.GetMap();
b.Save("fgdb-usa-states.png");
//var fds = new FeatureDataSet();
//lc.ExecuteIntersectionQuery(m.GetExtents().GetCentroid(), fds);
//fds.Tables[0].TableName = lc.LayerName;
//fds.Tables[0].WriteXml(Console.Out);
}
