province.area: Calculate the province or city area

In liuguofang/figsci: Let plotting figure and scientific visualization and information gain easier and more efficient.

Calculate the province or city area

Description

Calculate the province or city area. The province.area function was written in 2013.

Usage

province.area(province)

Arguments

province

a province name.

Examples

setwd("E:/3R/2data/china's edges")
provinceArea('新疆')

 province.area('河南省')
#[1] 16.13505
 province.area('北京')
#[1] 1.733211
 province.area('上海')
#[1] 0.6844895
 province.area('天津')
#[1] 1.213667
 province.area('内蒙')
#[1] 129.1125
 province.area('新疆')
#[1] 175.5907

liuguofang/figsci documentation built on Nov. 24, 2023, 1:45 p.m.