%0 Journal Article %T A kernel density estimation method for networks, its computational method and a GIS‐based tool %A Okabe, Atsuyuki %A Satoh, Toshiaki %A Sugihara, Kokichi %J International Journal of Geographical Information Science %V 23 %N 1 %P 7-32 %@ 1362-3087 %D 2009-01-01 %I Taylor & Francis %~ DeepDyve