record_overture: Download Overture Maps Data to Local Directory

In overtureR: Load 'Overture' Datasets as 'dbplyr' and 'sf'-Ready Data Frames

Download Overture Maps Data to Local Directory

Description

This function downloads Overture Maps data to a local directory, maintaining the same partition structure as in S3. snapshot_overture defaults 'output_dir' to tempdir() and overwrite to TRUE.

Usage

record_overture(curtain_call, output_dir, overwrite = FALSE, write_opts = NULL)

snapshot_overture(
  curtain_call,
  output_dir = tempdir(),
  overwrite = TRUE,
  write_opts = NULL
)

Arguments

curtain_call	A overture_call object.
output_dir	The directory where the data will be saved.
overwrite	Logical, if FALSE (default), existing directories will not be overwritten.
write_opts	a character vector passed to DuckDB's COPY command.

Value

Another tbl_lazy. Use dplyr::show_query() to see the generated query, and use dplyr::collect() to execute the query and return data to R.

An 'overture_call' for the downloaded data

See Also

DuckDB documentation on partitioned writes

Examples

broadway <- c(xmin = -73.99, ymin = 40.76, xmax = -73.98, ymax = 40.76)
buildings <- open_curtain("building", spatial_filter = bbox)
local_buildings <- record_overture(buildings, tempdir(), overwrite = TRUE)

overtureR documentation built on April 4, 2025, 2:21 a.m.