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#include <iostream>
#include <pcl/io/pcd_io.h>
#include <pcl/point_types.h>
int
main ()
{
pcl::PointCloud<pcl::PointXYZ>::Ptr cloud (new pcl::PointCloud<pcl::PointXYZ>);
if (pcl::io::loadPCDFile<pcl::PointXYZ> ("test_pcd.pcd", *cloud) == -1) //* load the file
{
PCL_ERROR ("Couldn't read file test_pcd.pcd \n");
return (-1);
}
std::cout << "Loaded "
<< cloud->width * cloud->height
<< " data points from test_pcd.pcd with the following fields: "
<< std::endl;
for (const auto& point: *cloud)
std::cout << " " << point.x
<< " " << point.y
<< " " << point.z << std::endl;
return (0);
}
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