static void Main(string[] args)
{
try
{
LASReader lasreader = new LASReader(@"c:\las\sample_our2.las");
LASPoint laspoint;
LASHeader lasheader = lasreader.GetHeader();
Console.WriteLine(lasheader.SoftwareId);//
lasheader.VersionMinor = 0;
LASWriter laswriter = new LASWriter(@"c:\las\sample_our.las", lasheader, LASReadWriteMode.LASModeWrite);
Console.WriteLine("Number of points in file= {0}", lasheader.PointRecordsCount);
while (lasreader.GetNextPoint())
{
laspoint = lasreader.GetPoint();
laspoint.X = laspoint.X + 3;
//Console.WriteLine(laspoint.X + "," + laspoint.Y + "," + laspoint.Z);
laswriter.WritePoint(laspoint);
}
}
catch (LASException e)
{
Console.WriteLine("\nLASException! Msg: {0}", e.Message);
}
catch (SystemException e)
{
Console.WriteLine("\nException! Msg: {0}", e.Message);
}
catch
{
Console.WriteLine("Unknown exception caught");
}
finally
{
Console.WriteLine("Do i need something to do?");
}
Console.WriteLine("End of file");
Console.Read();
}
static void Main(string[] args)
{
try
{
string filename = @".\test.las";
LASHeader hdr = new LASHeader();
hdr.VersionMajor = 1;
hdr.VersionMinor = 1;
hdr.DataFormatId = (byte)LASHeader.PointFormat.ePointFormat1;
hdr.PointRecordsCount = 1000; // should be corrected automatically by writer
LASWriter laswriter = new LASWriter(filename, hdr, LASReadWriteMode.LASModeWrite);
LASPoint p=new LASPoint();
p.X = 10;
p.Y = 20;
p.Z = 30;
laswriter.WritePoint(p);
//File.Delete(filename);
}
catch (LASException e)
{
Console.WriteLine("\nLASException! Msg: {0}", e.Message);
}
catch (SystemException e)
{
Console.WriteLine("\nException! Msg: {0}", e.Message);
}
catch
{
Console.WriteLine("Unknown exception caught");
}
Console.WriteLine("End of file");
Console.Read();
}
