R語言geoviz包，get_slippy_map#使用“sliplymath”包從各種源獲取并合并地圖分幅

get_slippy_map用“sliplymath”包從各種源獲取并合并地圖分幅下載.png

# Tue Mar 16 08:23:01 2021 -

# 字符編碼：UTF-8
# R 版本：R x64 4.0.4 for window 10
# cgh163email@163.com
# 個人筆記不負責任，拎了個梨??
.rs.restartR()
require(geoviz)
rm(list = ls());gc()

?get_slippy_map#使用“sliplymath”包從各種源獲取并合并地圖分幅

map <- get_slippy_map(example_raster(),
                      image_source = "stamen",
                      image_type = "watercolor",
                      max_tiles = 5)
plot(map)
# Tue Mar 16 09:35:44 2021 --
map2 <- get_slippy_map(example_raster(),
                      image_source = "mapbox",
                      image_type = "mapbox-streets-v8",
                      max_tiles = 5,
                      api_key = my_mapbox_key);BRRR::skrrrahh(27)
plot(map2)

# Tue Mar 16 09:37:49 2021 -- end