CODEWITHSUNDEEP
rgeospatialshapefiler-sf
Tuyen
Tuyen

Reputation: 1111

Converting .csv (.geo column in sf package) to shapefile in r

I have extracted values from raster layers and now want to convert it to shapefile. The csv file contains values of different bands and one column .geo in sf package. Any ideas to convert the csv file to shapefile in R.

library(sf)
# Read data file
LS2013<-read.csv("https://raw.githubusercontent.com/tuyenhavan/Rice-Paper/master/LS_2013.csv",header = T)
head(LS2013)
.geo
1  {"type":"Point","coordinates":[106.0283799940066,21.191342664375124]}
2  {"type":"Point","coordinates":[106.02664540369682,21.19108403651402]}
3 {"type":"Point","coordinates":[106.02693524526529,21.191084036514017]}
4  {"type":"Point","coordinates":[106.02722508683375,21.19107957741297]}
5  {"type":"Point","coordinates":[106.02751492840221,21.19107957741297]}
6  {"type":"Point","coordinates":[106.02780031086967,21.19107511831191]}

The shapefile can be in geographic coordinate system (4326).

Upvotes: 0

Views: 724

Answers (1)

linog
linog

Reputation: 6226

It looks like the file is a JSON or geoJSON file. You can directly use sf::st_read:

sf::st_read("https://raw.githubusercontent.com/tuyenhavan/Rice-Paper/master/LS_2013.csv", crs = 4326)

Upvotes: 1

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