droplevelsPolygon: droplevelsPolygon

View source: R/internal.R

droplevelsPolygonR Documentation

droplevelsPolygon

Description

This function removes unused levels from a polygon.

Usage

droplevelsPolygon(polygon)

Arguments

polygon

a SpatialPolygonsDataframe

Details

This is useful when a single watershed has been isolated. Information concerning every other watershed is removed.

Value

a SpatialPolygonsDataframe

Examples


droplevelsPolygon(polygon)


Agriculturist/waterDataSupport documentation built on Jan. 28, 2023, 11:43 a.m.