updating R scripts for paper 2 task 1

CU-ESIIL · Nov 8, 2024 · 7e6b621 · 7e6b621
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commit 7e6b621
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Showing 2 changed files with 22 additions and 5 deletions.
diff --git a/Code/XX_create geojson for 5 50km buffers for potential study sites.R b/Code/XX_create geojson for 5 50km buffers for potential study sites.R
@@ -34,9 +34,9 @@ for (i in 1:length(buffers)) {
   st_write(buffers[[i]], filename, driver = "GeoJSON", delete_dsn = TRUE)
 }
 
-st_as_text(st_read("Data/GBIF data for potential study sites/buffer_1.geojson")$geometry)
-st_as_text(st_read("Data/GBIF data for potential study sites/buffer_2.geojson")$geometry)
-st_as_text(st_read("Data/GBIF data for potential study sites/buffer_3.geojson")$geometry)
-st_as_text(st_read("Data/GBIF data for potential study sites/buffer_4.geojson")$geometry)
-st_as_text(st_read("Data/GBIF data for potential study sites/buffer_5.geojson")$geometry)
+st_as_text(st_read("Data/GBIF data for test cases/buffer_1.geojson")$geometry)
+st_as_text(st_read("Data/GBIF data for test cases/buffer_2.geojson")$geometry)
+st_as_text(st_read("Data/GBIF data for test cases/buffer_3.geojson")$geometry)
+st_as_text(st_read("Data/GBIF data for test cases/buffer_4.geojson")$geometry)
+st_as_text(st_read("Data/GBIF data for test cases/buffer_5.geojson")$geometry)
 
diff --git a/Code/XX_sample_50_km_buffer_and_make_grids.R b/Code/XX_sample_50_km_buffer_and_make_grids.R
@@ -0,0 +1,17 @@
+# script to randomly sample regions of the 50 km buffers
+
+
+# packages
+library(sf)
+library(tidyverse)
+library(ggplot2)
+
+
+# read in GBIF data
+# only for one buffer for now
+gbif_dat <- read_delim("Data/GBIF data for test cases/buffer_1_data/occurrence.txt")
+
+# read in buffer geojson
+buffer_spatial <- st_read("Data/GBIF data for test cases/buffer_1.geojson")
+
+plot(buffer_spatial)