開運河,運河網
Canalization \Ca*nal`i*za"tion\, n. Construction of, or furnishing with, a canal or canals. [R.]
canalization
n 1: the production of a canal or a conversion to canals [syn: {canalisation}]
2: management through specified channels of communication [syn:
{channelization}, {channelisation}, {canalisation}]