Improving urban impervious surface classification by combining Landsat and PolSAR images: A case study in Kitchener-Waterloo, Ontario, Canada. - Weikai Tan; Renfang Liao; Yikang Du; Jun Lu 008; Jonathan Li 001 (IGARSS, 2015)

How Do Vegetation Density and Transportation Network Density Affect Crime across an Urban Central-Peripheral Gradient? A Case Study in Kitchener - Waterloo, Ontario. - Yikang Du; Jane Law (ISPRS Int. J. Geo Inf., 2016)