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R Highcharter地图与hc_motion

[英]R Highcharter map with hc_motion

I am trying to use the highcharter in R to create a motion map like this one http://jkunst.com/r/adding-motion-to-choropleths/ 我正在尝试使用R中的高图来创建一个像这样的动态地图http://jkunst.com/r/adding-motion-to-choropleths/
But I have a problem: the data is not visualized 但我有一个问题:数据不可视化 在此输入图像描述

df<-structure(list(fips = c("ARG", "ARG", "ARG", "ARG", "ARG", "ARG", 
"ARG", "ARG", "ARG", "ARG", "ARG", "ARG", "ARG", "ARG", "ARG", 
"ARG", "ARG", "ARG", "ARG", "ARG", "ARG", "ARG", "ARG", "ARG", 
"ARG", "ARG", "ARG", "ARG", "AUS", "AUS", "AUS", "AUS", "AUS", 
"AUS", "AUS", "AUS", "AUS", "AUS", "AUS", "AUS", "AUS", "AUS", 
"AUS", "AUS", "AUS", "AUS", "AUS", "AUS", "AUS", "AUS", "AUS", 
"AUS", "AUS", "AUS", "AUS", "AUS", "CAN", "CAN", "CAN", "CAN", 
"CAN", "CAN", "CAN", "CAN", "CAN", "CAN", "CAN", "CAN", "CAN", 
"CAN", "CAN", "CAN", "CAN", "CAN", "CAN", "CAN", "CAN", "CAN", 
"CAN", "CAN", "CAN", "CAN", "CAN", "CAN", "DEU", "DEU", "DEU", 
"DEU", "DEU", "DEU", "DEU", "DEU", "DEU", "DEU", "DEU", "DEU", 
"DEU", "DEU", "DEU", "DEU", "DEU", "DEU", "DEU", "DEU", "DEU", 
"DEU", "DEU", "DEU", "DEU", "DEU", "DEU", "DEU", "GBR", "GBR", 
"GBR", "GBR", "GBR", "GBR", "GBR", "GBR", "GBR", "GBR", "GBR", 
"GBR", "GBR", "GBR", "GBR", "GBR", "GBR", "GBR", "GBR", "GBR", 
"GBR", "GBR", "GBR", "GBR", "GBR", "GBR", "GBR", "GBR", "ITA", 
"ITA", "ITA", "ITA", "ITA", "ITA", "ITA", "ITA", "ITA", "ITA", 
"ITA", "ITA", "ITA", "ITA", "ITA", "ITA", "ITA", "ITA", "ITA", 
"ITA", "ITA", "ITA", "ITA", "ITA", "ITA", "ITA", "ITA", "ITA", 
"ROU", "ROU", "ROU", "ROU", "ROU", "ROU", "ROU", "ROU", "ROU", 
"ROU", "ROU", "ROU", "ROU", "ROU", "ROU", "ROU", "ROU", "ROU", 
"ROU", "ROU", "ROU", "ROU", "ROU", "ROU", "ROU", "ROU", "ROU", 
"ROU", "RUS", "RUS", "RUS", "RUS", "RUS", "RUS", "RUS", "RUS", 
"RUS", "RUS", "RUS", "RUS", "RUS", "RUS", "RUS", "RUS", "RUS", 
"RUS", "RUS", "RUS", "RUS", "RUS", "RUS", "RUS", "RUS", "RUS", 
"RUS", "RUS", "USA", "USA", "USA", "USA", "USA", "USA", "USA", 
"USA", "USA", "USA", "USA", "USA", "USA", "USA", "USA", "USA", 
"USA", "USA", "USA", "USA", "USA", "USA", "USA", "USA", "USA", 
"USA", "USA", "USA"), sm = c("Sep 2016", "Oct 2016", "Nov 2016", 
"Dec 2016", "Jan 2017", "Feb 2017", "Mar 2017", "Apr 2017", "May 2017", 
"Jun 2017", "Jul 2017", "Aug 2017", "Sep 2017", "Oct 2017", "Nov 2017", 
"Dec 2017", "Jan 2018", "Feb 2018", "Mar 2018", "Apr 2018", "May 2018", 
"Jun 2018", "Jul 2018", "Aug 2018", "Sep 2018", "Oct 2018", "Nov 2018", 
"Dec 2018", "Sep 2016", "Oct 2016", "Nov 2016", "Dec 2016", "Jan 2017", 
"Feb 2017", "Mar 2017", "Apr 2017", "May 2017", "Jun 2017", "Jul 2017", 
"Aug 2017", "Sep 2017", "Oct 2017", "Nov 2017", "Dec 2017", "Jan 2018", 
"Feb 2018", "Mar 2018", "Apr 2018", "May 2018", "Jun 2018", "Jul 2018", 
"Aug 2018", "Sep 2018", "Oct 2018", "Nov 2018", "Dec 2018", "Sep 2016", 
"Oct 2016", "Nov 2016", "Dec 2016", "Jan 2017", "Feb 2017", "Mar 2017", 
"Apr 2017", "May 2017", "Jun 2017", "Jul 2017", "Aug 2017", "Sep 2017", 
"Oct 2017", "Nov 2017", "Dec 2017", "Jan 2018", "Feb 2018", "Mar 2018", 
"Apr 2018", "May 2018", "Jun 2018", "Jul 2018", "Aug 2018", "Sep 2018", 
"Oct 2018", "Nov 2018", "Dec 2018", "Sep 2016", "Oct 2016", "Nov 2016", 
"Dec 2016", "Jan 2017", "Feb 2017", "Mar 2017", "Apr 2017", "May 2017", 
"Jun 2017", "Jul 2017", "Aug 2017", "Sep 2017", "Oct 2017", "Nov 2017", 
"Dec 2017", "Jan 2018", "Feb 2018", "Mar 2018", "Apr 2018", "May 2018", 
"Jun 2018", "Jul 2018", "Aug 2018", "Sep 2018", "Oct 2018", "Nov 2018", 
"Dec 2018", "Sep 2016", "Oct 2016", "Nov 2016", "Dec 2016", "Jan 2017", 
"Feb 2017", "Mar 2017", "Apr 2017", "May 2017", "Jun 2017", "Jul 2017", 
"Aug 2017", "Sep 2017", "Oct 2017", "Nov 2017", "Dec 2017", "Jan 2018", 
"Feb 2018", "Mar 2018", "Apr 2018", "May 2018", "Jun 2018", "Jul 2018", 
"Aug 2018", "Sep 2018", "Oct 2018", "Nov 2018", "Dec 2018", "Sep 2016", 
"Oct 2016", "Nov 2016", "Dec 2016", "Jan 2017", "Feb 2017", "Mar 2017", 
"Apr 2017", "May 2017", "Jun 2017", "Jul 2017", "Aug 2017", "Sep 2017", 
"Oct 2017", "Nov 2017", "Dec 2017", "Jan 2018", "Feb 2018", "Mar 2018", 
"Apr 2018", "May 2018", "Jun 2018", "Jul 2018", "Aug 2018", "Sep 2018", 
"Oct 2018", "Nov 2018", "Dec 2018", "Sep 2016", "Oct 2016", "Nov 2016", 
"Dec 2016", "Jan 2017", "Feb 2017", "Mar 2017", "Apr 2017", "May 2017", 
"Jun 2017", "Jul 2017", "Aug 2017", "Sep 2017", "Oct 2017", "Nov 2017", 
"Dec 2017", "Jan 2018", "Feb 2018", "Mar 2018", "Apr 2018", "May 2018", 
"Jun 2018", "Jul 2018", "Aug 2018", "Sep 2018", "Oct 2018", "Nov 2018", 
"Dec 2018", "Sep 2016", "Oct 2016", "Nov 2016", "Dec 2016", "Jan 2017", 
"Feb 2017", "Mar 2017", "Apr 2017", "May 2017", "Jun 2017", "Jul 2017", 
"Aug 2017", "Sep 2017", "Oct 2017", "Nov 2017", "Dec 2017", "Jan 2018", 
"Feb 2018", "Mar 2018", "Apr 2018", "May 2018", "Jun 2018", "Jul 2018", 
"Aug 2018", "Sep 2018", "Oct 2018", "Nov 2018", "Dec 2018", "Sep 2016", 
"Oct 2016", "Nov 2016", "Dec 2016", "Jan 2017", "Feb 2017", "Mar 2017", 
"Apr 2017", "May 2017", "Jun 2017", "Jul 2017", "Aug 2017", "Sep 2017", 
"Oct 2017", "Nov 2017", "Dec 2017", "Jan 2018", "Feb 2018", "Mar 2018", 
"Apr 2018", "May 2018", "Jun 2018", "Jul 2018", "Aug 2018", "Sep 2018", 
"Oct 2018", "Nov 2018", "Dec 2018"), value = c(0, 13, 1397, 12134, 
6938, 13193, 6947, 6990, 7112, 7233, 13838, 18109, 9700, 19612, 
18048, 6441, 7528, 9947, 8073, 5862, 5991, 5501, 6294, 6960, 
5350, 4479, 3612, 3143, 0, 12845, 28060, 35813, 37810, 35687, 
39469, 37079, 34033, 29262, 31483, 29198, 22719, 19749, 17035, 
18740, 19646, 16118, 18970, 18930, 23074, 22650, 25215, 23299, 
21329, 19246, 20893, 17106, 0, 11964, 33654, 54440, 51427, 55324, 
51136, 41176, 40035, 33106, 34155, 34207, 26175, 21376, 16997, 
17213, 18211, 15071, 17266, 15598, 15431, 16155, 16082, 18322, 
17276, 17654, 17282, 14001, 0, 737, 3225, 9009, 9324, 9780, 7361, 
7584, 12033, 24794, 25236, 27493, 27189, 20672, 17579, 17706, 
19280, 17461, 18950, 14288, 15485, 15241, 15148, 16124, 14720, 
15279, 16888, 13580, 0, 4020, 21926, 27982, 32928, 39744, 46413, 
34679, 35026, 32160, 33611, 33234, 29394, 23364, 20977, 23407, 
26501, 21561, 23497, 20090, 21115, 18817, 18255, 21492, 21852, 
19908, 18862, 16447, 0, 218, 2611, 8126, 5907, 10862, 5104, 4956, 
13169, 22457, 25120, 18480, 15580, 14720, 13146, 16750, 16321, 
18067, 15336, 13460, 12949, 9010, 10691, 12153, 13791, 16114, 
12893, 10122, 0, 60, 1143, 4251, 3754, 6211, 3291, 2570, 5673, 
8171, 9279, 12914, 9675, 7521, 5621, 9473, 7104, 12808, 10212, 
8591, 6588, 5055, 6374, 6811, 8072, 11054, 9431, 9558, 0, 122, 
1004, 2713, 2554, 2642, 3946, 4355, 3526, 3945, 3792, 5631, 7642, 
11354, 13887, 12825, 16926, 15920, 14848, 13762, 13429, 10786, 
11194, 11214, 9251, 11578, 13808, 14115, 2, 43253, 213319, 332907, 
366366, 368012, 392814, 302207, 283924, 260065, 274796, 269966, 
235781, 190387, 166872, 195390, 207261, 166208, 176403, 178703, 
192598, 191750, 207203, 211225, 184818, 192932, 214297, 179867
)), class = c("tbl_df", "tbl", "data.frame"), row.names = c(NA, 
-252L))

my_ds <- df %>% 
  group_by(fips) %>% 
  do(item = list(
    fips = first(.$fips),
    sequence = .$value,
    value = first(.$value))) %>% 
  .$item


url <- "https://code.highcharts.com/mapdata/custom/world.js"
tmpfile <- tempfile(fileext = ".json")
download.file(url, tmpfile)
us <- readLines(tmpfile)
us <- gsub(".* = ", "", us)
map <- jsonlite::fromJSON(us, simplifyVector = FALSE)


highchart(type = "map") %>% 
  hc_add_series(data = my_ds,
                mapData = map,
                joinBy = "fips",
                borderWidth = 0.01) %>% 
  hc_colorAxis(stops = color_stops()) %>%  
  hc_title(text = "How the Epidemic of Drug Overdose Deaths Ripples") %>% 
  hc_legend(layout = "vertical", reversed = TRUE,
            floating = TRUE, align = "right") %>% 
  hc_add_theme(hc_theme_smpl()) %>% 
  hc_motion(
    enabled = TRUE,
    axisLabel = "year",
    labels = unique(as.character(df$sm)),
    series = 0,
    updateIterval = 50,
    magnet = list(
      round = "floor",
      step = 0.1
    )
  )

The issue is that the map data of the world you use has no fips (these are US county codes) so joinBy="fips" cannot work the way you expect it to. 问题是你使用的世界的地图数据没有fips (这些是美国的县代码),所以joinBy="fips"不能按照你期望的方式工作。

The country codes of your dataset correspond to the worldmaps iso-a3 codes. 数据集的国家/地区代码对应于worldmaps iso-a3代码。 If you use these instead of fips it will work as expected: 如果您使用这些而不是fips ,它将按预期工作:

my_ds <- df %>% rename(`iso-a3` = fips) %>% 
  group_by(`iso-a3`) %>% 
  do(item = list(
    `iso-a3` = first(.$`iso-a3`),
    sequence = .$value,
    value = first(.$value))) %>% 
  .$item

highchart(type = "map") %>% 
  hc_add_series(data = my_ds,
                mapData = map,
                joinBy = "iso-a3",
                borderWidth = 0.01) %>% 
  hc_colorAxis(stops = color_stops()) %>%  
  hc_title(text = "How the Epidemic of Drug Overdose Deaths Ripples") %>% 
  hc_legend(layout = "vertical", reversed = TRUE,
            floating = TRUE, align = "right") %>% 
  hc_add_theme(hc_theme_smpl()) %>% 
  hc_motion(
    enabled = TRUE,
    axisLabel = "year",
    labels = unique(as.character(df$sm)),
    series = 0,
    updateIterval = 50,
    magnet = list(
      round = "floor",
      step = 0.1
    )
  )

在此输入图像描述

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