Road network detection from SPOT imagery for updating geographical information systems in the rural-urban fringe. - Jinfei Wang; Paul M. Treitz; Philip J. Howarth (Int. J. Geogr. Inf. Sci., 1992)

Mine tailings characterization using PROBE data (preliminary results). - Jiali Shang; Karl Staenz; Josée Lévesque; Philip J. Howarth; Bill Morris; Lisa Lanteigne (IGARSS, 2002)

The effects of scale on fractal dimension of topography: a case study from Sudbury, Ontario, Canada. - Julie Wallace; Bill Morris; Philip J. Howarth (IGARSS, 2004)