cropField: Crop a specified field from original data

In filipematias23/cleanRfield: A tool for cleaning and filtering data spatial points from agricultural field trials

Crop a specified field from original data

Description

This function crops selected regions from the original data using an existing shapefile or user-drawn polygon.

Usage

cropField(field, shape = NULL, nPolygon = 1, nPoint = 4, cex = 1)

Arguments

field	SpatVector.
shape	a specified shape for cropping. If shape=NULL, the user will be prompted to draw one or more polygon(s).
nPolygon	number of polygons.
nPoint	number of points per polygon (4 >= nPoint <= 50).
cex	point size. Please check help("points").

Details

cropField

Value

A list with three elements:

• shape is the specified cropped geometry, in format SpatVector.

• cropField is the original object area without the cropped shape, in format SpatVector.

• selectedField the cropped data (contained within the cropped shape), in format SpatVector.

filipematias23/cleanRfield documentation built on Aug. 6, 2023, 12:26 a.m.