YU, W. e AI, T. 2014. THE VISUALIZATION AND ANALYSIS OF URBAN FACILITY POIS USING NETWORK KERNEL DENSITY ESTIMATION CONSTRAINED BY MULTI-FACTORS. Boletim de Ciências Geodésicas. 20, 4 (dez. 2014). DOI:https://doi.org/10.5380/bcg.v20i4.38958.