/usr/include/terralib/stat/ is in libterralib-dev 4.3.0+dfsg.2-11.
This file is owned by root:root, with mode 0o755.
..
/usr/include/terralib/stat/TeBayesFunctions.h
/usr/include/terralib/stat/TeKMeansGrouping.h
/usr/include/terralib/stat/TeKernelFunctions.h
/usr/include/terralib/stat/TeKernelParams.h
/usr/include/terralib/stat/TeMSVFactory.h
/usr/include/terralib/stat/TeSemivarModelFactory.h
/usr/include/terralib/stat/TeSkaterArvore.h
/usr/include/terralib/stat/TeSkaterFunctions.h
/usr/include/terralib/stat/TeSkaterGrafo.h
/usr/include/terralib/stat/TeSpatialStatistics.h
/usr/include/terralib/stat/TeStatDataStructures.h
/usr/include/terralib/stat/TeStatDefines.h
/usr/include/terralib/stat/TeTreeMinimum.h
/usr/include/terralib/stat/erro.h
/usr/include/terralib/stat/filaDouble.h
/usr/include/terralib/stat/filaInt.h
/usr/include/terralib/stat/filaR.h
/usr/include/terralib/stat/hash.h
/usr/include/terralib/stat/heap.h
/usr/include/terralib/stat/lista.h
/usr/include/terralib/stat/mtrand.h