Skip to content
Prev 6627 / 29559 Next
Original Raw

passing SQL through readOGR()

Tom Gottfried 
Hi list,

is there a way to pass any SQL-statement through readOGR (as with the -sql Option to ogr2ogr). I
want to import a subset of a large dataset from PostGIS into R. I know it's possible with for
example RODBC and then coercing the resulting data.frame to an sp-class, but I wonder if I can do it
directly through readOGR().

Thanks!
Tom

Thread (3 messages)

Tom Gottfried passing SQL through readOGR() Oct 13 Barry Rowlingson passing SQL through readOGR() Oct 13 Roger Bivand passing SQL through readOGR() Oct 13