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// $Id$
//
// (C) Copyright Howard Butler 2008
// Distributed under the BSD License
// (See accompanying file LICENSE.txt or copy at
// http://www.opensource.org/licenses/bsd-license.php)
//
#if defined(_MSC_VER) && defined(USE_VLD)
#include <vld.h>
#endif
#include <liblas/lasreader.hpp>
#include <liblas/laserror.hpp>
#include <liblas/laswriter.hpp>
#include <liblas/lasfile.hpp>
#include <string>
#include <stack>
#include <map>
//#include <cstdio>
#include <exception>
#include <iostream>
#include <fstream>
int main()
{
using namespace liblas;
LASFile f;
f = LASFile("TO_core_last_clip.las");
try
{
char const* name = "TO_core_last_clip.las";
std::ios::openmode const write_mode = std::ios::out | std::ios::binary | std::ios::ate;
std::ios::openmode const read_mode = std::ios::in | std::ios::binary;
std::ifstream *ifs = new std::ifstream(name, read_mode);
LASReader *reader = new LASReader(*ifs);
LASHeader hdr = reader->GetHeader();
std::string s = hdr.GetSoftwareId();
std::string::size_type a = s.size();
a = s.capacity();
std::string s1 = hdr.GetSoftwareId(true);
a = s1.size();
a = s1.capacity();
hdr.SetVersionMajor(1);
hdr.SetVersionMinor(0);
hdr.SetSoftwareId("hobu");
hdr.SetDataFormatId(LASHeader::ePointFormat0);
hdr.SetPointRecordsCount(1000); // should be corrected automatically by writer
ifs->close();
std::ofstream *ofs = new std::ofstream(name, write_mode);
liblas::LASWriter writer(*ofs, hdr);
liblas::LASPoint p;
p.SetCoordinates(10, 20, 30);
writer.WritePoint(p);
}
catch (std::exception const& e)
{
std::cerr << "Error: " << e.what() << std::endl;
}
catch (...)
{
std::cerr << "Unknown error\n";
}
return 0;
}
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