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sebdalgarno's user avatar
sebdalgarno's user avatar
sebdalgarno
  • Member for 6 years, 3 months
  • Last seen more than 3 years ago
  • Masset, BC, Canada
25 votes

How to calculate polygon centroids in R (for non-contiguous shapes)

24 votes
Accepted

equivalent of sp package's point in polygon / overing using sf

20 votes

Joining polygons in R

17 votes

Create spatial polygon grid from spatial points in R

13 votes

Overlaying spatial polygon with grid and checking in which grid element specific coordinates are located using R

9 votes
Accepted

r - create multipolygon from overlapping polygons using sf package

8 votes
Accepted

r - sf::st_within output is sparse geometry binary predicament format. How to convert to character or logical vector

6 votes
Accepted

clustered st_convex_hull

4 votes

Find nearest point along polyline using 'sf' package in R

4 votes
Accepted

r - Can dplyr::group_by work with sf::st_intersects

3 votes

Cropping sf object in R?

3 votes
Accepted

ggplot2 fills holes in polygons

3 votes
Accepted

symbols for different polygon layers in ggplot2

3 votes

Sort data in an ascending order based on the geometry of an sf object in R (Sort by Lat/Long)

2 votes

ggplot2 adding extra polygons

2 votes

Finding which shape contains coordinates (over function) using R?

1 vote

R get_map returns map correctly, but filename argument does not work?

1 vote
Accepted

Find tree whose closest to the greatest variety of other trees using sf and R

0 votes

Creating lines between pairs of points