使用R或Python绘制世界地图与国家从简单的列表着色

Question

我有国家/地区列表：

public function actionIndex() {
  $model = new YourModelClassName(); //your model file class name replace here
  return $this->render('index', ['model' => $model]);
}

当我尝试用R绘图时：

("Albania", "Algeria", "Anguilla", "Antigua and Barbuda", "Argentina", "Armenia", "Aruba", "Australia", "Austria", "Azerbaijan", "Bahamas", "Bahrain", "Bangladesh", "Barbados", "Belgium", "Belize", "Benin", "Bermuda", "Bolivia", "Bosnia and Herzegovina", "Botswana", "Brazil", "Brunei", "Bulgaria", "Burkina Faso", "Cambodia", "Cameroon", "Canada", "Cayman Islands", "Central African Republic", "Chad", "Chile", "China", "Colombia", "Congo", "Congo (DRC)", "Costa Rica", "Croatia", "Curacao", "Cyprus", "Czech Republic", "Denmark", "Dominica", "Dominican Republic", "Ecuador", "Egypt", "El Salvador", "Faroe Islands", "Fiji Islands", "Finland", "France", "French Guiana", "Gabon", "Georgia", "Germany", "Ghana", "Gibraltar", "Greece", "Grenada", "Guadeloupe", "Guam", "Guatemala", "Guernsey", "Guinea", "Guinea-Bissau", "Guyana", "Haiti", "Honduras", "Hong Kong SAR", "Hungary", "Iceland", "India", "Indonesia", "Ireland", "Isle of Man", "Israel", "Italy", "Ivory Coast / Côte d'Ivoire", "Jamaica", "Japan", "Jersey", "Jordan", "Kazakhstan", "Kenya", "Kuwait", "Latvia", "Lebanon", "Lesotho", "Lithuania", "Luxembourg", "Macao SAR", "Macedonia, Former Yugoslav Republic of", "Madagascar", "Malawi", "Malaysia", "Mali", "Malta", "Martinique", "Mauritania", "Mauritius", "Mexico", "Moldova", "Monaco", "Mongolia", "Montenegro", "Montserrat", "Morocco", "Mozambique", "Namibia", "Netherlands", "Netherlands Antilles", "New Zealand", "Nicaragua", "Niger", "Nigeria", "Norway", "Pakistan", "Panama", "Papua New Guinea", "Paraguay", "Peru", "Philippines", "Poland", "Portugal", "Puerto Rico", "Qatar", "Romania", "Russia", "Rwanda", "Réunion", "Saint Kitts and Nevis", "Saint Lucia", "Saint Vincent and the Grenadine", "Samoa", "Saudi Arabia", "Senegal", "Serbia", "Seychelles", "Singapore", "Slovakia", "Slovenia", "South Africa", "South Korea", "Spain", "Sri Lanka", "St. Maarten", "Suriname", "Swaziland", "Sweden", "Switzerland", "Taiwan", "Tanzania", "Thailand", "Togo", "Tonga", "Trinidad and Tobago", "Tunisia", "Turkey", "Turks and Caicos Islands", "Uganda", "Ukraine", "United Arab Emirates", "United Kingdom", "United States", "Uruguay", "Vanuatu", "Venezuela", "Vietnam", "Virgin Islands, British", "Virgin Islands, U.S.", "Zambia"))

我得到： 我做错了什么或者有更简单的方法来绘制世界地图？ 如何绘制所有其他未着色或其他颜色的颜色？

Answer 1

此行可能有效：

map("world", fill=TRUE, col="white", bg="lightblue", ylim=c(-60, 90), mar=c(0,0,0,0))

这也是一个很好的网站：https://www.r-bloggers.com/r-beginners-plotting-locations-on-to-a-world-map/