shapefile_edit: Edit Features in a Shapefile

In TiagoOlivoto/pliman: Tools for Plant Image Analysis

Edit Features in a Shapefile

Description

This function allows you to interactively edit features in a shapefile using the mapedit package.

Usage

shapefile_edit(
  shapefile,
  mosaic = NULL,
  basemap = NULL,
  r = 3,
  g = 2,
  b = 1,
  max_pixels = 3e+06
)

Arguments

shapefile	A shapefile (sf object) that can be created with shapefile_input().
mosaic	Optionally, a mosaic (SpatRaster) to be displayed as a background.
basemap	An optional mapview object.
r	Red band index for RGB display (default is 3).
g	Green band index for RGB display (default is 2).
b	Blue band index for RGB display (default is 1).
max_pixels	Maximum number of pixels for down-sampling the mosaic (default is 3e6).

Value

A modified shapefile with user-edited features.

Examples

if(interactive()){
library(pliman)
shp <- shapefile_input(system.file("ex/lux.shp", package="terra"))
edited <- shapefile_edit(shp)
}

TiagoOlivoto/pliman documentation built on Sept. 14, 2024, 2:24 a.m.