Repair the geometry of a project

Apply sf::st_make_valid() to invalid ROIs (which also drops duplicate consecutive vertices) and clamp out-of-bounds vertices into the image bounds, reporting what changed.

Usage

at_fix_geometry(project, verbose = TRUE, call = rlang::caller_env())

Arguments

project

An annot_project.

verbose

Logical; whether to report repairs. Default TRUE.

call

The calling environment, for error reporting.

Value

The annot_project with repaired geometry. Repairs are reported via cli::cli_inform() when verbose is TRUE. Issues that cannot be repaired (zero area, degenerate, NA coordinates) are left in place and reported.

See also

at_check_geometry()

Other geometry: at_check_containment(), at_check_geometry(), at_clamp(), at_flip_y(), at_roi_buffer(), at_roi_contains(), at_roi_distance(), at_roi_overlaps(), at_roi_rescale(), at_roi_ring(), at_roi_setops, at_roi_simplify(), at_rois_overlap(), at_snap(), at_transform()