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rOpenGov / eurostat

R tools for Eurostat data
http://ropengov.github.io/eurostat
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NUTS 2006 in get_eurostat_geospatial #112

Closed muuankarski closed 6 years ago

muuankarski commented 6 years ago

I am wondering if it's possible to use the NUTS 2006 geospatial file within get_eurostat_geospatial. The reason I ask is that I am trying to map some statistics from earlier years, based on NUTS 2006.

muuankarski commented 6 years ago

NUTS releases 2003, 2006, 2010 and 2013 are now all available with get_eurostat_geodata() using new year argument with https://github.com/rOpenGov/eurostat/commit/84f34abd923efb8fb1b5b29bfbbb95194b8d06b3

An example at country level:

library(dplyr)
library(sf)
l013 <- eurostat::get_eurostat_geospatial(resolution = 20, nuts_level = "0", output_class = "sf", year = 2013) %>% 
  mutate(year = 2013)
l010 <- eurostat::get_eurostat_geospatial(resolution = 20, nuts_level = "0", output_class = "sf", year = 2010) %>% 
  mutate(year = 2010)
l006 <- eurostat::get_eurostat_geospatial(resolution = 20, nuts_level = "0", output_class = "sf", year = 2006) %>% 
  mutate(year = 2006)
l003 <- eurostat::get_eurostat_geospatial(resolution = 20, nuts_level = "0", output_class = "sf", year = 2003) %>% 
  mutate(year = 2003)

dat <- rbind(l013,l010,l006,l003)

# devtools::install_github("tidyverse/ggplot2")
library(ggplot2)
ggplot(dat) +
  geom_sf(aes(fill = geo)) + facet_wrap(~year) +
  theme_light() + theme(legend.position="none") +
  coord_sf(xlim=c(-12,44), ylim=c(35,70))

plot

mschnetzer commented 6 years ago

Hi, thanks for these examples. For me, all resolutions apart from 1:60M are not working.

> eurostat::get_eurostat_geospatial(resolution = 20, nuts_level = "0", output_class = "sf", year = 2013)

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applicable to the whole Eurostat website, 
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Cannot open data source <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p>The requested URL /site5/cache/GISCO/distribution/v1/geojson/NUTS_RG_20M_2013_4258_LEVL_0.geojson was not found on this server.</p>
</body></html>

Fehler in CPL_read_ogr(dsn, layer, as.character(options), quiet, type,  : 
  Open failed.
muuankarski commented 6 years ago

Apologies for delay, the path to GISCO api had been changed. Fixed with https://github.com/rOpenGov/eurostat/commit/ee93dfe5262a2daef545d9cf7cae71ce134b1a30 - please install the latest from Github and test!

mschnetzer commented 6 years ago

Works great now, thanks a lot!!