CAI Yongxiang, GUO Qingsheng. Points Group Generalization Based on Konhonen Net[J]. Geomatics and Information Science of Wuhan University, 2007, 32(7): 626-629.
Citation:
CAI Yongxiang, GUO Qingsheng. Points Group Generalization Based on Konhonen Net[J]. Geomatics and Information Science of Wuhan University, 2007, 32(7): 626-629.
CAI Yongxiang, GUO Qingsheng. Points Group Generalization Based on Konhonen Net[J]. Geomatics and Information Science of Wuhan University, 2007, 32(7): 626-629.
Citation:
CAI Yongxiang, GUO Qingsheng. Points Group Generalization Based on Konhonen Net[J]. Geomatics and Information Science of Wuhan University, 2007, 32(7): 626-629.
Selection and typification of points group is discussed based on Kohonen net modal,standard SOM algorithm is improved so as to preserve the spatial distribution properties of original points group.Examples illustrate that this method can be used to generalization of points group with any spatial distribution.
DownLoad: