/usr/include/geotranz/dtcc/CoordinateSystemParameters/ is in libgeotranz3-dev 3.3-1.
This file is owned by root:root, with mode 0o755.
..
/usr/include/geotranz/dtcc/CoordinateSystemParameters/CoordinateSystemParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/EllipsoidParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/EquidistantCylindricalParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/GeodeticParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/LocalCartesianParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/MapProjection3Parameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/MapProjection4Parameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/MapProjection5Parameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/MapProjection6Parameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/MercatorScaleFactorParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/MercatorStandardParallelParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/NeysParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/ObliqueMercatorParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/PolarStereographicScaleFactorParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/PolarStereographicStandardParallelParameters.h
/usr/include/geotranz/dtcc/CoordinateSystemParameters/UTMParameters.h