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Use NPR US tiles #45

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merged 2 commits into from
Jan 14, 2025
Merged

Use NPR US tiles #45

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c4cb967
Use NPR US tiles
trangdata Jan 14, 2025
b0b576c
add N, E, W to FL
trangdata Jan 14, 2025
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38 changes: 23 additions & 15 deletions r/02.plot.R
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Original file line number Diff line number Diff line change
Expand Up @@ -133,7 +133,7 @@ plot_rose <- function(
if (!empty_rose) {
p <- p + geom_col(fill = rose_pink, width = 360 / ngr, color = text_light, linewidth = 0.2)
} else {
p <- p + geom_col(fill = NA)
p <- p + geom_col(fill = NA, width = 360 / ngr)
}
p <- p +
annotate(
Expand All @@ -150,6 +150,7 @@ plot_rose <- function(
theme(
# plot.margin=grid::unit(c(-35,-35, -35, -35), "mm"),
panel.background = element_rect(fill = aesthetics$circle_fill),
axis.text.x = element_text(size = size_x, color = aesthetics$anno_color),
plot.title = element_blank()
)
p
Expand All @@ -161,11 +162,12 @@ plot_rose <- function(
#'
#' @return ggplot2 object of an empty rose
rose_empty <- function(ski_area_name, aesthetics) {
dat <- data.frame(bin_center = c(0, 360), bin_count = c(1, 1))
dat <- dartmouth
xmarks <- if (ski_area_name == "FL") c("N", "E", "", "W") else NULL
plot_rose(
dat, ski_area_name,
type = "us", aesthetics = aesthetics,
empty_rose = TRUE, labels = NULL
empty_rose = TRUE, labels = xmarks
) +
theme(
plot.background = element_blank(),
Expand Down Expand Up @@ -425,33 +427,39 @@ region <- region_raw |>
\(x) dplyr::filter(x, num_bins == ngroups_us)
)

# US state layout slightly modified from
# https://erdavis.com/2022/02/09/how-i-made-the-viral-map/
# US state layout slightly modified from NPR: move HI and AK in, switch MA and RI.
# Four corners are preserved. Redditors should be satisfied.
# https://blog.apps.npr.org/2015/05/11/hex-tile-maps.html
# This blog post has a good analysis but ignores the US perimeter shape:
# https://kristw.medium.com/whose-grid-map-is-better-quality-metrics-for-grid-map-layouts-e3d6075d9e80


layout <- c(
area(1, 1),
area(1, 11),
area(2, 10, 2, 10), area(2, 11),
area(3, 1), area(3, 2), area(3, 3), area(3, 4), area(3, 5),
area(3, 7), area(3, 9), area(3, 10), area(3, 11),
area(3, 1), area(3, 2), area(3, 3), area(3, 4), area(3, 5),
area(3, 6), area(3, 7), area(3, 8), area(3, 9), area(3, 10), area(3, 11),
area(4, 1), area(4, 2), area(4, 3), area(4, 4), area(4, 5),
area(4, 6), area(4, 7), area(4, 8), area(4, 9), area(4, 10),
area(5, 1), area(5, 2), area(5, 3), area(5, 4), area(5, 5),
area(5, 6), area(5, 7), area(5, 8), area(5, 9), area(5, 10),
area(6, 2), area(6, 3), area(6, 4), area(6, 5), area(6, 6),
area(6, 7), area(6, 8), area(6, 9), area(6, 10),
area(7, 3), area(7, 4), area(7, 5), area(7, 6), area(7, 7), area(7, 8),
area(8, 1), area(8, 3), area(8, 9)
area(6, 7), area(6, 8), area(6, 9),
area(7, 4), area(7, 5), area(7, 6), area(7, 7), area(7, 8),
area(8, 1), area(8, 4), area(8, 9)
)

layout_title <- c(area(1, 3, 2, 9), layout)

state_names <- c(
"AK",
"ME", "VT", "NH", "WA", "ID", "MT", "ND", "MN", "MI", "NY", "MA", "RI",
"OR", "UT", "WY", "SD", "IA", "WI", "OH", "PA", "NJ", "CT",
"CA", "NV", "CO", "NE", "IL", "IN", "WV", "VA", "MD", "DE",
"AZ", "NM", "KS", "MO", "KY", "TN", "SC", "NC", "DC",
"OK", "LA", "AR", "MS", "AL", "GA",
"ME", "VT", "NH", "WA", "ID", "MT", "ND", "MN",
"IL", "WI", "MI", "NY", "MA", "RI",
"OR", "NV", "WY", "SD", "IA", "IN", "OH", "PA", "NJ", "CT",
"CA", "UT", "CO", "NE", "MO", "KY", "WV", "VA", "MD", "DE",
"AZ", "NM", "KS", "AR", "TN", "NC", "SC", "DC",
"OK", "LA", "MS", "AL", "GA",
"HI", "TX", "FL"
)

Expand Down
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