【发布时间】:2019-09-13 13:58:27
【问题描述】:
我正在尝试在仪表板中创建传单图像。这是我到目前为止的截图:
我的问题显然是地图高度降低了太多。如何修复传单图表的高度(无论有没有单独的侧边栏都更吸引人)?
这是我的代码:
---
title: "Untitled"
runtime: shiny
output: flexdashboard::flex_dashboard # !!!
---
```{r setup, include=FALSE}
library(flexdashboard)
library(tidyverse)
library(leaflet)
qty_d <- tibble(latt = c(50, 53),
long = c(10, 16),
qty = c(200, 140),
planttext = c("AAA", "BBB"))
```
Page 1
======
Column1 {.sidebar}
------------------------------------------------
```{r}
sliderInput("bubblesize",
label = "Bubble Size",
min = 0.01, max = 0.1, value = 0.05, step = 0.02)
```
Column2 {}
-----------------------
```{r, echo=FALSE}
renderLeaflet({
my_size <- input$bubblesize
leaflet() %>%
addTiles() %>%
addCircleMarkers(lng = ~long, lat = ~latt,
popup = ~planttext,
radius = ~qty * my_size, data = qty_d)
})
```
谢谢和亲切的问候
【问题讨论】:
标签: r shiny leaflet shinydashboard