overtureR (version 0.2.5)

collect.overture_call: Convert dbplyr table to sf Object

Description

Collects a lazy dbplyr view and materializes it as an in-memory sf table. collect_sf is a deprecated alias.

Usage

# S3 method for overture_call
collect(x, ..., geom_col = "geometry", crs = 4326)
collect_sf(...)

Value

An 'sf' object with the dataset converted to spatial features.

Arguments

x

A lazy data frame backed by a database query.

...

Further arguments passed to dplyr::collect().

geom_col

The name of the geometry column. Will auto-detect names matching 'geom'.

crs

The coordinate reference system to use for the geometries, specified by its EPSG code. The default is 4326 (WGS 84).

Examples

if (FALSE) { # interactive()

bbox <- c(xmin = -120.5, ymin = 35.5, xmax = -120.0, ymax = 36.0)
lazy_tbl <- open_curtain("building", bbox)
collect(lazy_tbl)
}