[问题类型]: 程式谘询 [软体熟悉度]: 入门 [问题叙述]: 向量地图的来源是GADM database 但是我发现到tm_text只能一次调整全部的地名，不能调整单一的，因为地图中嘉义县市的 名称太重叠 不太清楚还有什麽指令可以单独修改地名的? [程式范例]: map123 <- qtm(map, fill = "asm_total", fill.title="ASM (%)", fill.palette="Green s") + tm_layout(title = "Age-standardized mortality rate\nfor 0-29 year age grou p in Taiwan", title.size = 1.0, title.position = c("left", "top")) + tm_text(tex t = "en_NAME", size = 0.6, xmod = 0.2, ymod = -0.15) https://i.imgur.com/JgOlQMd.png [环境叙述]: R version 4.0.2 (2020-06-22) Platform: x86_64-w64-mingw32/x64 (64-bit) Running under: Windows 10 x64 (build 17134) Matrix products: default locale: [1] LC_COLLATE=Chinese (Traditional)_Taiwan.950 [2] LC_CTYPE=Chinese (Traditional)_Taiwan.950 [3] LC_MONETARY=Chinese (Traditional)_Taiwan.950 [4] LC_NUMERIC=C [5] LC_TIME=Chinese (Traditional)_Taiwan.950 attached base packages: [1] stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached): [1] dplyr_1.0.2 crayon_1.3.4 grid_4.0.2 R6_2.4.1 lifecyc le_0.2.0 [6] gtable_0.3.0 magrittr_1.5 scales_1.1.1 ggplot2_3.3.2 pillar_ 1.4.6 [11] rlang_0.4.7 rstudioapi_0.11 generics_0.0.2 vctrs_0.3.4 ellipsi s_0.3.1 [16] tools_4.0.2 glue_1.4.2 purrr_0.3.4 munsell_0.5.0 tinytex _0.25 [21] xfun_0.16 compiler_4.0.2 pkgconfig_2.0.3 colorspace_1.4-1 tidysel ect_1.1.0 [26] tibble_3.0.3 [关键字]: tmap --

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