libmrpt-topography1.5 1:1.5.3-1 (i386 binary) in ubuntu bionic

 The Mobile Robot Programming Toolkit (MRPT) is an extensive, cross-platform,
 and open source C++ library aimed to help robotics researchers to design and
 implement algorithms in the fields of Simultaneous Localization and Mapping
 (SLAM, Graph-SLAM, Bundle Adjustment), computer vision, and motion planning
 (obstacle avoidance).
 .
 This package includes the mrpt-topography library.
 .
 More about MRPT libraries in: http://www.mrpt.org/Libraries