Script example


# Use Calculate Default Grid Index to update the spatial index of a FC

import arcgisscripting
gp = arcgisscripting.create()

fc = "c:/temp/hydrology.gdb/rivers"

try:
    # Get the grid sizes from the tool, this is a string with 3 semi-colon seperated values (typically something like "1500; 0; 0") 
    indexgrids = gp.CalculateDefaultGridIndex(fc)
    indexgrid1 = indexgrids.split(";")[0]
    indexgrid2 = indexgrids.split(";")[1]

    # First remove the existing grid index
    gp.RemoveSpatialIndex(fc)

    # Now add the indexes calculated by the tool
    gp.AddSpatialIndex(input, indexgrid1, indexgrid2)

except:
    print gp.getmessages()


在上面的脚本中我使用dir（gp）   为什么看不到  AddSpatialIndex这个函数





zhangbaocai_cug
2007-07-06