walkerke

# DuckDB Vector Tiles with mapgl Example
# This script demonstrates how to serve vector tiles from DuckDB using ST_AsMVT()
# and display them in a mapgl map using httpuv

library(mapgl)
library(duckdb) # Requires the latest DuckDB version (>= 1.4.0)
library(httpuv)
library(sf)
library(duckspatial)
library(tigris)

mages

# Contributed by Joe Cheng, February 2013
# Requires googleVis version 0.4.0 and shiny 0.4.0 or higher
# server.R
library(googleVis)
library(shiny)
shinyServer(function(input, output) {
  datasetInput <- reactive({
    switch(input$dataset,
           "rock" = rock,
           "pressure" = pressure,