fix bug in centroid code chunk

carpentries-incubator · Feb 14, 2024 · 4d424a3 · 4d424a3
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diff --git a/episodes/19-basic-gis-with-r-sf.Rmd b/episodes/19-basic-gis-with-r-sf.Rmd
@@ -123,7 +123,7 @@ We create unique IDs to identify the new polygons.
 For the sake of visualisation speed, we would like to represent buildings by a single point (for instance: their geometric centre) rather than their actual footprint. This operation means defining their _centroid_ and the corresponding function is `st_centroid()`.
 
 ```{r}
-sf::sf_use_s2(FALSE).  # s2 works with geographic projections, so to calculate centroids in projected CRS units (meters), we need to disable it.
+sf::sf_use_s2(FALSE)  # s2 works with geographic projections, so to calculate centroids in projected CRS units (meters), we need to disable it.
 
 centroids_old <- st_centroid(old_buildings) %>%
   st_transform(.,crs=28992)  

diff --git a/instructors/4-gis-slides.qmd b/instructors/4-gis-slides.qmd
@@ -507,7 +507,8 @@ function is `st_centroid`.
 ## Centroids
 
 ```{r centroids}
-sf::sf_use_s2(FALSE) # s2 works with geographic projections, so to calculate centroids in projected CRS units (meters), we need to disable it.
+sf::sf_use_s2(FALSE)  # s2 works with geographic projections, so to calculate centroids in projected CRS units (meters), we need to disable it
+
 centroids_old <- st_centroid(old_buildings) %>%
   st_transform(.,crs=28992)