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Trying to replicate the issue from: https://www.linkedin.com/posts/bazil-akena-c-p-8b1247224_ive-been-conducting-spatial-analysis-for-activity-7333192224773455873-vIet
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| # Load necessary libraries | |
| library(sf) | |
| library(tmap) | |
| library(tmaptools) | |
| url <- "https://gisco-services.ec.europa.eu/distribution/v2/nuts/shp/NUTS_RG_20M_2024_3035.shp.zip" | |
| EU_eflsk_2 <- sf::read_sf( | |
| paste0("/vsizip/","/vsicurl/", url) | |
| ) |> | |
| sf::st_transform("EPSG:4326") |> | |
| dplyr::filter(LEVL_CODE == 2 & CNTR_CODE != "TR") | |
| # Defining the bounding box | |
| bbox <- sf::st_bbox(c(xmin =- 25, ymin =15, xmax=35, ymax=70), crs = sf::st_crs(EU_eflsk_2)) | |
| # Cropping the shapefile to the bounding box | |
| EU_eflsk_2_cropped <- sf::st_crop(EU_eflsk_2, bbox) | |
| # Setting tmap to plot mode (static mode) | |
| tmap_mode("plot") | |
| # Creating the map | |
| shapefile_plot <- tm_shape(EU_eflsk_2_cropped) + | |
| tm_borders (col = "black", lwd = 1) + # Add borders | |
| tm_layout ( | |
| inner.margins = c(0.1, 0.05, 0.05, 0.05), # Increase bottom margin | |
| outer.margins = c(0.0001, 0.0001, 0.0001, 0.0001), # Small outer margins | |
| frame = TRUE, # Add a frame around the map | |
| frame.lwd = 0.5, # Set frame line width | |
| asp = 0 # Set aspect ratio to automatic | |
| ) | |
| # # Define the output directory and file path | |
| # output_dir <- file.path(proj.path, "project_folder") | |
| # plot_file <- file.path(output_dir, "shapefile_plot.png") | |
| # | |
| # # Save the plot as a png file | |
| # png(filename= plot_file, width = 1920, height = 1080, res = 300) | |
| # | |
| # # Print plot | |
| # print(shapefile_plot) | |
| # | |
| # # Close the graphics device to save the plot | |
| # dev.off() | |
| ## Alternatively You can view the plot using this: | |
| shapefile_plot | |
| ## And export the map using this: | |
| tmap_save( | |
| shapefile_plot, | |
| filename = file.path(proj.path, "project_folder", "shapefile_plot.png"), | |
| width = 1920, height = 1080, | |
| dpi = 300 | |
| ) |
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