All Questions
5
questions
0
votes
0
answers
63
views
Hot to expand an existing shapefile
I got a small shapefile here: https://login.filesanywhere.com/fs/v.aspx?v=8c6d62875b6371b5a3ac . I need to make it a little bigger by adding a border above along the coast and another border in the ...
- 1,467
0
votes
1
answer
80
views
How to set an anchor and create polygons from shapefile
I am following up on the example here: How to make small polygons from shapefile and extract coordinates
I am trying to adapt that example to a different shapefile but I am getting errors. The new ...
- 1,467
1
vote
2
answers
227
views
How to make small polygons from shapefile and extract coordinates
I have a small shapefile here: https://login.filesanywhere.com/fs/v.aspx?v=8c6d62865c626fb4a2ab called bay.RDS
library(tmap)
library(leaflet)
library(mapview)
bay <- readRDS('bay.RDS')
mapview(...
- 1,467
1
vote
1
answer
56
views
Why tmap invokes R device in t_map_mode("view")
I am trying tmap for the first time and while making some maps on "view" mode the R graphics device pops up everytime I attempt to make an interactive plot. For instance:
library(tmap)
...
- 1,467
0
votes
0
answers
184
views
How to create an interactive map of stars/raster object with arbitrary crs?
Problem
I would like to create interactive maps of a regular grid that comes in a CRS which is not WGS84. In my case the CRS is EPSG:25833 which has unit metres.
Given the comment here, it does not ...
- 2,431