ubuntu16 PL SLAM编译 踩坑

首先贴出pl-slam readme的第一句话:对pl-slam的精度不要有太高要求。 Notice that this repository is only an open-source version of PL-SLAM released with the aim of being useful for the community, however, it is far from being optimized and we are not including some features of PL-SLAM. apt-get安装依赖 yaml 出现 ros路径下的yaml/init