Write a project's ROIs to CSV

One row per ROI with a WKT geometry column. Coordinates and level are at level 0; source_level records the stored ROI level as provenance, and coordinate_schema marks the file as recording the level of its coordinates. WKT coordinates use 17 significant digits and a decimal point, independently of session display options, to preserve double-precision geometry.

Usage

at_write_rois_csv(project, path, overwrite = FALSE, call = rlang::caller_env())

Arguments

project

An annot_project.

path

Output .csv path.

overwrite

Logical; overwrite an existing file. Default FALSE.

call

The calling environment, for error reporting.

Value

The path, invisibly.

See also

at_read_rois_csv()

Other io: at_inspect_saved(), at_inspect_source(), at_load_project(), at_load_session(), at_read_geojson(), at_read_qupath(), at_read_rois_csv(), at_relink_source(), at_roi_from_geojson(), at_save_project(), at_save_session(), at_write_geojson(), at_write_qupath()

Examples

p <- tempfile(fileext = ".csv")
at_write_rois_csv(at_example_project(), p)