search for: clahanvs30

Displaying 1 result from an estimated 1 matches for "clahanvs30".

2009 Aug 27
1
Problem merging two data frames
Hello everyone, Merging two dataframes should be easy. However when I try to merge, R doesn't recognize identical values, even if I am doing it by values that have no decimals. willclayong: vs30 LON LAT Net X wills.cat wills.vs30 clahan.cat clahanvs30 PolyID.wills PolyID.clahan tif.cat STA ELEVATION tif.vs30 1 338.539 -3849590 4319319 <NA> 2 D 301 D 377 1958 1942 1 150 NA 519 2 712.822 -3849590 4319319 <NA> 3 D 301 D 377 1958 1942...