Nothing
points2shape <-
function (dat, x, y, fn)
{
cn <- names(dat)
f1 <- match(x, cn)
f2 <- match(y, cn)
xn <- coord2numeric(dat[, f1])
yn <- coord2numeric(dat[, f2])
coords <- cbind(xn, yn)
data <- as.data.frame(dat)
z1 <- SpatialPointsDataFrame(coords, data, bbox = bbox(coords),
proj4string = CRS("+proj=longlat +datum=WGS84"))
writePointsShape(z1, fn)
}
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