| --- |
| title: "CARTO17" |
| author: "Simon Gabay and Giovanni Pietro Vitali" |
| date: "9/26/2019" |
| output: html_document |
| --- |
|
|
| ```{r setup, include=FALSE} |
| knitr::opts_chunk$set(echo = TRUE) |
| ``` |
|
|
| # Preparation |
|
|
| ```{r} |
| setwd("YOUR_PATH") |
| ``` |
|
|
| Install packages if needed |
|
|
| ```{r} |
| # install.packages("leaflet") |
| # install.packages("sp") |
| # install.packages("rgal") |
| # install.packages("RColorBrewer") |
| # install.packages("leaflet.esri") |
| ``` |
|
|
| Call the libraries |
|
|
| ```{r} |
| library(leaflet) |
| library(sp) |
| library(rgdal) |
| library(RColorBrewer) |
| library(leaflet.extras) |
| ``` |
|
|
| Shapefile that contains the geographical information on the macro-area polygons |
|
|
| ```{r} |
| shp <- readOGR('shapefile_1/area.shp') |
| ``` |
|
|
| Counting the frequency of the recurrence of toponyms |
|
|
| ```{r} |
| par(mar = c(5,5,0,0), cex = 10) |
| #hist(shp$number, breaks = 20, main = "") |
| ``` |
|
|
| Creating a continuous palette function |
|
|
| ```{r} |
| pal <- colorNumeric( |
| palette = "YlOrRd", |
| domain = shp$Notation) |
| ``` |
|
|
| Loading the main csv file |
|
|
| ```{r} |
| data <- read.csv("csv/theatre.csv") |
| ``` |
|
|
| # Load the csv files of each author |
| 1 Boyer |
|
|
| ```{r} |
| boyer <- read.csv("csv/boyer.csv") |
| data_boyer <- data[complete.cases(boyer),] |
| boyer$long <- as.numeric(boyer$lng) |
| boyer$lat <- as.numeric(boyer$lat) |
| data_boyer.SP <- SpatialPointsDataFrame(boyer[,c(10,11)], |
| boyer[,-c(10,11)]) |
| ``` |
|
|
| 2 Corneille Pierre |
|
|
| ```{r} |
| corneille_P <- read.csv("csv/corneille_P.csv") |
| data_corneille_P <- data[complete.cases(corneille_P),] |
| corneille_P$long <- as.numeric(corneille_P$lng) |
| corneille_P$lat <- as.numeric(corneille_P$lat) |
| data_corneille_P.SP <- SpatialPointsDataFrame(corneille_P[,c(10,11)], |
| corneille_P[,-c(10,11)]) |
| ``` |
|
|
| 3 Corneille Thomas |
|
|
| ```{r} |
| corneille_T <- read.csv("csv/corneille_T.csv") |
| data_corneille_T <- data[complete.cases(corneille_T),] |
| corneille_T$long <- as.numeric(corneille_T$lng) |
| corneille_T$lat <- as.numeric(corneille_T$lat) |
| data_corneille_T.SP <- SpatialPointsDataFrame(corneille_T[,c(10,11)], |
| corneille_T[,-c(10,11)]) |
| ``` |
|
|
| Du Ryer |
|
|
| ```{r} |
| duryer <- read.csv("csv/duryer.csv") |
| data_duryer <- data[complete.cases(duryer),] |
| duryer$long <- as.numeric(duryer$lng) |
| duryer$lat <- as.numeric(duryer$lat) |
| data_duryer.SP <- SpatialPointsDataFrame(duryer[,c(10,11)], |
| duryer[,-c(10,11)]) |
| ``` |
|
|
| 5 Molière |
|
|
| ```{r} |
| moliere <- read.csv("csv/moliere.csv") |
| data_moliere <- data[complete.cases(moliere),] |
| moliere$long <- as.numeric(moliere$lng) |
| moliere$lat <- as.numeric(moliere$lat) |
| data_moliere.SP <- SpatialPointsDataFrame(moliere[,c(10,11)], |
| moliere[,-c(10,11)]) |
| ``` |
|
|
| 6 Racine |
|
|
| ```{r} |
| racine <- read.csv("csv/racine.csv") |
| data_racine <- data[complete.cases(racine),] |
| racine$long <- as.numeric(racine$lng) |
| racine$lat <- as.numeric(racine$lat) |
| data_racine.SP <- SpatialPointsDataFrame(racine[,c(10,11)], |
| racine[,-c(10,11)]) |
| ``` |
|
|
| 7 Rotrou |
|
|
| ```{r} |
| rotrou <- read.csv("csv/rotrou.csv") |
| data_rotrou <- data[complete.cases(rotrou),] |
| rotrou$long <- as.numeric(rotrou$lng) |
| rotrou$lat <- as.numeric(rotrou$lat) |
| data_rotrou.SP <- SpatialPointsDataFrame(rotrou[,c(10,11)], |
| rotrou[,-c(10,11)]) |
| ``` |
|
|
| 8 Scarron |
|
|
| ```{r} |
| scarron <- read.csv("csv/scarron.csv") |
| data_scarron <- data[complete.cases(scarron),] |
| scarron$long <- as.numeric(scarron$lng) |
| scarron$lat <- as.numeric(scarron$lat) |
| data_scarron.SP <- SpatialPointsDataFrame(scarron[,c(10,11)], |
| scarron[,-c(10,11)]) |
| ``` |
|
|
| 9 Scudéry |
|
|
| ```{r} |
| scudery <- read.csv("csv/scudery.csv") |
| data_scudery <- data[complete.cases(scudery),] |
| scudery$long <- as.numeric(scudery$lng) |
| scudery$lat <- as.numeric(scudery$lat) |
| data_scudery.SP <- SpatialPointsDataFrame(scudery[,c(10,11)], |
| scudery[,-c(10,11)]) |
| ``` |
|
|
| Load the csv with the authors' data |
|
|
| ```{r} |
| ecrivain <- read.csv("csv/ecrivain.csv") |
| ecrivain <- ecrivain[complete.cases(ecrivain),] |
| ecrivain$long <- as.numeric(ecrivain$lng) |
| ecrivain$lat <- as.numeric(ecrivain$lat) |
| data.SP <- SpatialPointsDataFrame(ecrivain[,c(6,7)], |
| ecrivain[,-c(6,7)]) |
| ``` |
|
|
| ### Load Icons for genre' markers |
|
|
| Comedies |
|
|
| ```{r} |
| data_comedie <-read.csv("csv/theatre_comedie.csv") |
| icon_comedie <- makeAwesomeIcon(icon = "c", |
| markerColor = "red", |
| iconColor = "black", |
| library = "glyphicon", |
| text = data_comedie$publication, |
| fontFamily = "small") |
| ``` |
|
|
| Tragedies |
|
|
| ```{r} |
| data_tragedie <- read.csv("csv/theatre_tragedie.csv") |
| icon_tragedie <- makeAwesomeIcon(icon = "t", |
| markerColor = "green", |
| library = "fa", |
| iconColor = "black", |
| text = data_tragedie$publication, |
| fontFamily = "small") |
| ``` |
|
|
| Tragi-comedies |
|
|
| ```{r} |
| data_tragedie_comedie <- read.csv("csv/theatre_tragedie_comedie.csv") |
| icon_tragedie_comedie <- makeAwesomeIcon(icon = "tc", |
| markerColor = "blue", |
| library = "ion", |
| text = data_tragedie_comedie$publication, |
| fontFamily = "small") |
| ``` |
|
|
| Loading the groups of authors divided by period |
|
|
| ```{r} |
| theatre_groupe1 <- read.csv("csv/theatre_groupe1.csv") |
| theatre_groupe2 <- read.csv("csv/theatre_groupe2.csv") |
| theatre_groupe3 <- read.csv("csv/theatre_groupe3.csv") |
| ``` |
|
|
|
|
| Add Icon for the genre |
| ```{r} |
|
|
| |
| html_legend <- "<p><b> Toponyms by genre:</b></p> |
| <img src='http://maps.google.com/mapfiles/ms/icons/red-dot.png' style='width:20px;height:20px;'>Comedy<br/> |
| <img src='http://maps.google.com/mapfiles/ms/icons/green-dot.png' style='width:20px;height:20px;'>Tragedy<br/> |
| <img src='http://maps.google.com/mapfiles/ms/icons/blue-dot.png' style='width:20px;height:20px;'>Tragicomedy" |
| ``` |
|
|
|
|
| Loading the map |
|
|
| ```{r} |
| m <- leaflet(shp) %>% |
| ## Choose a standard basemap |
| ## addTiles() %>% |
| |
| ## This is a first example of a possible basemap |
| ## addProviderTiles(providers$OpenStreetMap) %>% |
| |
| ## This is a second example of a possible basemap |
| ## addProviderTiles(providers$Stamen.Toner) %>% |
| |
| ## This is a third example of a possible basemap |
| addProviderTiles(providers$Esri.NatGeoWorldMap)%>% |
| |
| |
| ## Add a Zoom reset option |
| addResetMapButton() %>% |
| |
| ## Choose the zoom of the map and its central point |
| setView(lng = -13.439978, |
| lat = 37.804134, |
| zoom = 2.2 ) %>% |
| |
| ## Add the layer with the polygons used for the big areas |
| addPolygons(data = shp, |
| stroke = FALSE, |
| smoothFactor = 0.2, |
| fillOpacity = 1, |
| color = ~pal(number), |
| group = "Areas", |
| label = ~paste("Area:", area, "that has", |
| number, "occurences", |
| sep = " ")) %>% |
| |
| ## Add a legend with the occurrences of the toponyms according to the macro areas |
| addLegend("bottomleft", |
| pal = pal, |
| values = ~number, |
| title = "Occurrences of toponyms by region:", |
| labFormat = labelFormat(suffix = " occurrences"), |
| opacity = 1, |
| group = "Areas") %>% |
| |
| ## Add a layer of circles for each author |
| |
| ## 9 Scudéry |
| addCircleMarkers(lng = scudery$lng, |
| lat = scudery$lat, |
| color = "brown", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Scudéry", |
| label = ~paste("The toponym", |
| scudery$occurrence, |
| "is mentioned in the work", |
| scudery$titre, |
| "by", |
| scudery$auteur)) %>% |
| |
| ## 9 Scudéry - Create a layer with colored dots |
| addCircleMarkers(lng = scudery$lng, |
| lat = scudery$lat, |
| color = "brown", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Toponyms by author", |
| label = ~paste("The toponym", |
| scudery$occurrence, |
| "is mentioned in the work", |
| scudery$titre, |
| "by", |
| scudery$auteur)) %>% |
| |
| # 8 Scarron - Create a layer with colored dots |
| addCircleMarkers(lng = scarron$lng, |
| lat = scarron$lat, |
| color = "white", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Scarron", |
| label = ~paste("The toponym", |
| scarron$occurrence, |
| "is mentioned in the work", |
| scarron$titre, |
| "by", |
| scarron$auteur)) %>% |
| |
| # 8 Scarron - Create a layer with colored dots |
| addCircleMarkers(lng = scarron$lng, |
| lat = scarron$lat, |
| color = "white", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Toponyms by author", |
| label = ~paste("The toponym", |
| scarron$occurrence, |
| "is mentioned in the work", |
| scarron$titre, |
| "by", |
| scarron$auteur)) %>% |
| ##1 Boyer |
| addCircleMarkers(lng = boyer$lng, |
| lat = boyer$lat, |
| color = "blue", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Boyer", |
| label = ~paste("The toponym", |
| boyer$occurrence, |
| "is mentioned in the work", |
| boyer$titre, |
| "by", |
| boyer$auteur)) %>% |
| |
| ##1 Boyer - Create a layer with colored dots |
| addCircleMarkers(lng = boyer$lng, |
| lat = boyer$lat, |
| color = "blue", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Toponyms by author", |
| label = ~paste("The toponym", |
| boyer$occurrence, |
| "is mentioned in the work", |
| boyer$titre, |
| "by", |
| boyer$auteur)) %>% |
| |
| ## 2 Corneille Pierre |
| addCircleMarkers(lng = corneille_P$lng, |
| lat = corneille_P$lat, |
| color = "Yellow", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Corneille Pierre", |
| label = ~paste("The toponym", |
| corneille_P$occurrence, |
| "is mentioned in the work", |
| corneille_P$titre, |
| "by", |
| corneille_P$auteur)) %>% |
| |
| ## 2 Corneille Pierre - Create a layer with colored dots |
| addCircleMarkers(lng = corneille_P$lng, |
| lat = corneille_P$lat, |
| color = "Yellow", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Toponyms by author", |
| label = ~paste("The toponym", |
| corneille_P$occurrence, |
| "is mentioned in the work", |
| corneille_P$titre, |
| "by", |
| corneille_P$auteur)) %>% |
| |
| ## 3 Corneille Thomas |
| addCircleMarkers(lng = corneille_T$lng, |
| lat = corneille_T$lat, |
| color = "Green", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Corneille Thomas", |
| label = ~paste("The toponym", |
| corneille_T$occurrence, |
| "is mentioned in the work", |
| corneille_T$titre, |
| "by", |
| corneille_T$auteur)) %>% |
| |
| ## 3 Corneille Thomas - Create a layer with colored dots |
| addCircleMarkers(lng = corneille_T$lng, |
| lat = corneille_T$lat, |
| color = "Green", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Toponyms by author", |
| label = ~paste("The toponym", |
| corneille_T$occurrence, |
| "is mentioned in the work", |
| corneille_T$titre, |
| "by", |
| corneille_T$auteur)) %>% |
| ## 4 Du Ryer |
| addCircleMarkers(lng = duryer$lng, |
| lat = duryer$lat, |
| color = "Purple", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Du Ryer", |
| label = ~paste("The toponym", |
| duryer$occurrence, |
| "is mentioned in the work", |
| duryer$titre, |
| "of", |
| duryer$auteur)) %>% |
| |
| ## 4 Du Ryer - Create a layer with colored dots |
| addCircleMarkers(lng = duryer$lng, |
| lat = duryer$lat, |
| color = "Purple", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Toponyms by author", |
| label = ~paste("The toponym", |
| duryer$occurrence, |
| "is mentioned in the work", |
| duryer$titre, |
| "of", |
| duryer$auteur)) %>% |
| |
| ## 5 Molière |
| addCircleMarkers(lng = moliere$lng, |
| lat = moliere$lat, |
| color = "Violet", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Molière", |
| label = ~paste("The toponym", |
| moliere$occurrence, |
| "is mentioned in the work", |
| moliere$titre, |
| "by", |
| moliere$auteur)) %>% |
| |
| ## 5 Molière - Create a layer with colored dots |
| addCircleMarkers(lng = moliere$lng, |
| lat = moliere$lat, |
| color = "Violet", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Toponyms by author", |
| label = ~paste("The toponym", |
| moliere$occurrence, |
| "is mentioned in the work", |
| moliere$titre, |
| "by", |
| moliere$auteur)) %>% |
| |
| ## 6 Racine |
| addCircleMarkers(lng = racine$lng, |
| lat = racine$lat, |
| color = "Orange", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Racine", |
| label = ~paste("The toponym", |
| racine$occurrence, |
| "is mentioned in the work", |
| racine$titre, |
| "by", |
| racine$auteur)) %>% |
| |
| ## 6 Racine - Create a layer with colored dots |
| addCircleMarkers(lng = racine$lng, |
| lat = racine$lat, |
| color = "Orange", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Toponyms by author", |
| label = ~paste("The toponym", |
| racine$occurrence, |
| "is mentioned in the work", |
| racine$titre, |
| "by", |
| racine$auteur)) %>% |
| |
| ## 7 Rotrou |
| addCircleMarkers(lng = rotrou$lng, |
| lat = rotrou$lat, |
| color = "red", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Rotrou", |
| label = ~paste("The toponym", |
| rotrou$occurrence, |
| "is mentioned in the work", |
| rotrou$titre, |
| "by", |
| rotrou$auteur)) %>% |
| |
| ## 7 Rotrou - Create a layer with colored dots |
| addCircleMarkers(lng = rotrou$lng, |
| lat = rotrou$lat, |
| color = "red", |
| weight = 1, |
| radius = 14, |
| fillOpacity = 0.6, |
| group = "Toponyms by author", |
| label = ~paste("The toponym", |
| rotrou$occurrence, |
| "is mentioned in the work", |
| rotrou$titre, |
| "by", |
| rotrou$auteur)) %>% |
| |
| |
| ## Add a legend to link colored dots to their authors of reference |
| addLegend("bottomleft", |
| |
| colors= c("blue", "Yellow", "Green", |
| "purple", "Violet", "Orange", |
| "red", "white", "brown"), |
| |
| labels=c("Claude Boyer", "Pierre Corneille", "Thomas Corneille", |
| "Pierre du Ryer", "Molière", "Jean Racine", |
| "Jean Rotrou", "Paul Scarron", "Georges de Scudéry"), |
| |
| title= "Toponyms by author:", |
| |
| group = "Toponyms by author") %>% |
| |
| ## Create the markers layer with a html pop-up |
| addMarkers(data = data, |
| lng = ~lng, |
| lat = ~lat, |
| group = "List of places", |
| popup = ~paste("<h4>Information on this place:</h4>", |
| "Occurrence:", "<b>", occurrence,"</b>","<br>", |
| "Type:", "<b>", type, "</b>", "</b>","<br>", |
| "Author:", "<b>", auteur, "</b>","<br>", |
| "Title:", "<b>", titre, "</b>", "<br>", |
| "Year:", "<b>", publication, "</b>", "<br>", |
| "Genre:", "<b>", genre, "</b>", "<br>", |
| sep = " "), |
| clusterOptions = markerClusterOptions()) %>% |
| |
| ## Create markers with custumised custom made icons |
| ## Commedies |
| addAwesomeMarkers(data = data_comedie, |
| data_comedie$lng, |
| data_comedie$lat, |
| group = "Comedy", |
| icon = icon_comedie, |
| popup = ~paste("<h4>Information on this place:</h4>", |
| "Occurrence:", "<b>", occurrence,"</b>","<br>", |
| "Type:", "<b>", type, "</b>", "</b>","<br>", |
| "Author:", "<b>", auteur, "</b>","<br>", |
| "Title:", "<b>", titre, "</b>", "<br>", |
| "Year:", "<b>", publication, "</b>", "<br>", |
| "Genre:", "<b>", genre, "</b>", "<br>", |
| sep = " ")) %>% |
| |
| ## Tragedies |
| addAwesomeMarkers(data = data_tragedie, |
| data_tragedie$lng, |
| data_tragedie$lat, |
| group = "Tragedy", |
| icon = icon_tragedie, |
| popup = ~paste("<h4>Information on this place:</h4>", |
| "Occurrence:", "<b>", occurrence,"</b>","<br>", |
| "Type:", "<b>", type, "</b>", "</b>","<br>", |
| "Author:", "<b>", auteur, "</b>","<br>", |
| "Title:", "<b>", titre, "</b>", "<br>", |
| "Year:", "<b>", publication, "</b>", "<br>", |
| "Genre:", "<b>", genre, "</b>", "<br>", |
| sep = " ")) %>% |
| |
| ## Tragic-commedies |
| addAwesomeMarkers(data = data_tragedie_comedie, |
| data_tragedie_comedie$lng, |
| data_tragedie_comedie$lat, |
| group = "Tragicomedy", |
| icon = icon_tragedie_comedie, |
| popup = ~paste("<h4>Information on this place:</h4>", |
| "Occurrence:", "<b>", occurrence,"</b>","<br>", |
| "Type:", "<b>", type, "</b>", "</b>","<br>", |
| "Author:", "<b>", auteur, "</b>","<br>", |
| "Title:", "<b>", titre, "</b>", "<br>", |
| "Year:", "<b>", publication, "</b>", "<br>", |
| "Genre:", "<b>", genre, "</b>", "<br>", |
| sep = " ")) %>% |
| |
| ## Add a group of heatmap, one for each period of writers' production |
| ## First period: Du Ryer, Scudéry, Rotrou, Scarron |
| addHeatmap(theatre_groupe1$lng, |
| theatre_groupe1$lat, |
| group = "First Period", |
| blur = 20, |
| max = 0.5, |
| radius = 15, |
| gradient = '#ff7f50') %>% |
| |
| ## Second Period: Pierre Corneille |
| addHeatmap(theatre_groupe2$lng, |
| theatre_groupe2$lat, |
| group = "Second Period", |
| blur = 20, |
| max = 0.5, |
| radius = 15, |
| gradient = '#6495ed') %>% |
| |
| ## Third Period: Boyer, Thomas Corneille, Molière, Racine |
| addHeatmap(theatre_groupe3$lng, |
| theatre_groupe3$lat, |
| group = "Third Period", |
| blur = 20, |
| max = 0.5, |
| radius = 15, |
| gradient = '#9acd32') %>% |
| |
| ## Add a legend for genre |
| addControl(html = html_legend, position = "bottomleft") %>% |
| |
| # Add a legend that combines icon markers layers and heatmap layers |
| addLegend(position = "bottomleft", |
| labels = c("First Period", |
| "Second Period", |
| "Third Period"), |
| |
| colors = c("red", |
| "blue", |
| "green"), |
| |
| title = "Toponyms by period:") %>% |
| |
| ## Add a legend with the credits |
| addLegend("topright", |
| |
| colors = c("trasparent", "trasparent"), |
|
|
| labels=c("Mapping: Giovanni Pietro Vitali - giovannipietrovitali@gmail.com", |
| "Extraction: Simon Gabay - simon.gabay@unine.ch"), |
| |
| title="Mapping French Theatre:") %>% |
| |
| ## Add the layer selector which allows you to navigate the possibilities offered by this map |
| |
| addLayersControl(baseGroups = c("List of places", |
| "Empty layer"), |
| |
| overlayGroups = c("Areas", |
| "Comedy", |
| "Tragedy", |
| "Tragicomedy", |
| "First Period", |
| "Second Period", |
| "Third Period", |
| "Toponyms by author", |
| "Authors", |
| "Boyer", |
| "Corneille Pierre", |
| "Corneille Thomas", |
| "Du Ryer", |
| "Molière", |
| "Racine", |
| "Rotrou", |
| "Scarron", |
| "Scudéry"), |
| |
| options = layersControlOptions(collapsed = TRUE)) %>% |
| |
| ## Hide the layers that the users can choose as they like |
| hideGroup(c("Empty", |
| "Authors", |
| "Toponyms by author", |
| "Comedy", |
| "Tragedy", |
| "Tragicomedy", |
| "First Period", |
| "Second Period", |
| "Third Period", |
| "Boyer", |
| "Corneille Pierre", |
| "Corneille Thomas", |
| "Du Ryer", |
| "Molière", |
| "Racine", |
| "Rotrou", |
| "Scarron", |
| "Scudéry")) |
| ``` |
|
|
| ```{r} |
| |
| #labelFormat(prefix = "", suffix = "", between = " – ", |
| # digits = 3, big.mark = ",", transform = identity) |
| ``` |
|
|
| Showing the map |
|
|
| ```{r} |
| m |
| ``` |
