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newark
2002 Nov 21
0
Re: RArcInfo question(basic=T, newbie=T, annoying=T)
...library(RArcInfo)
> e00toavc("tr13_d00.e00", "tr13")
NULL
> d<-read.coverage("./", "tr13")
Number of ARCS:16723
Number of CENTROIDS:1625
Number of LABELS:1624
Number of POLYGONS:1625
Number of TOLERANCES:10
> attach(d)
> plotpal(arc, pal)
> newarc<-thinlines(arc,.05)
> plotpal(newarc, pal)
> get.tablenames("info/")
TableName InfoFile NFields RecSize NRecords
External
1 TR13.AAT ARC0001 1 38 16723
TRUE
2 TR13.BND ARC0002 1...