本文整理汇总了C++中PointTableRef::spatialReference方法的典型用法代码示例。如果您正苦于以下问题：C++ PointTableRef::spatialReference方法的具体用法？C++ PointTableRef::spatialReference怎么用？C++ PointTableRef::spatialReference使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PointTableRef的用法示例。
在下文中一共展示了PointTableRef::spatialReference方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: log
void P2gWriter::done(PointTableRef table)
{
// If we never got any points, we're done.
if (! m_coordinates.size()) return;
m_GRID_SIZE_X = (int)(ceil((m_bounds.maxx - m_bounds.minx)/m_GRID_DIST_X)) + 1;
m_GRID_SIZE_Y = (int)(ceil((m_bounds.maxy - m_bounds.miny)/m_GRID_DIST_Y)) + 1;
log()->get(LogLevel::Debug) << "X grid size: " << m_GRID_SIZE_X << std::endl;
log()->get(LogLevel::Debug) << "Y grid size: " << m_GRID_SIZE_Y << std::endl;
log()->floatPrecision(6);
log()->get(LogLevel::Debug) << "X grid distance: " << m_GRID_DIST_X << std::endl;
log()->get(LogLevel::Debug) << "Y grid distance: " << m_GRID_DIST_Y << std::endl;
log()->clearFloat();
std::unique_ptr<OutCoreInterp> p(new OutCoreInterp(m_GRID_DIST_X,
m_GRID_DIST_Y,
m_GRID_SIZE_X,
m_GRID_SIZE_Y,
m_RADIUS * m_RADIUS,
m_bounds.minx,
m_bounds.maxx,
m_bounds.miny,
m_bounds.maxy,
m_fill_window_size));
m_interpolator.swap(p);
if (m_interpolator->init() < 0)
{
throw p2g_error("unable to initialize interpolator");
}
for (auto coord : m_coordinates)
{
double x = coord.x - m_bounds.minx;
double y = coord.y - m_bounds.miny;
double z = coord.z;
if (m_interpolator->update(x, y, z) < 0)
throw p2g_error("interp->update() error while processing ");
}
double adfGeoTransform[6];
adfGeoTransform[0] = m_bounds.minx - 0.5*m_GRID_DIST_X;
adfGeoTransform[1] = m_GRID_DIST_X;
adfGeoTransform[2] = 0.0;
adfGeoTransform[3] = m_bounds.maxy + 0.5*m_GRID_DIST_Y;
adfGeoTransform[4] = 0.0;
adfGeoTransform[5] = -1 * m_GRID_DIST_Y;
SpatialReference const& srs = table.spatialReference();
log()->get(LogLevel::Debug) << "Output SRS :'" << srs.getWKT() << "'" <<
std::endl;
if (m_interpolator->finish(const_cast<char*>(m_filename.c_str()),
m_outputFormat, m_outputTypes, adfGeoTransform,
srs.getWKT().c_str()) < 0)
{
throw p2g_error("interp->finish() error");
}
}