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riatelab / cartography

Thematic Cartography for R
http://riatelab.github.io/cartography/docs/
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Error with the PropSymbolsLayer function #40

Closed kguilaume closed 6 years ago

kguilaume commented 6 years ago

Good morning,

When I use the PropSymbolsLayer function with the spdf and df parameters (instead of x parameter), I obtain the following error code :

Error: In ‘udunits_from_proj[x$units]’, ‘udunits_from_proj’ and ‘x’ are not recognized by udunits. See a table of valid unit symbols and names with valid_udunits(). Add custom user-defined units with install_symbolic_unit().

By the way, the corresponding code in the R documentation Platform does not work in my laptop :

Example 2

data("nuts2006")

Countries plot

plot(nuts0.spdf, col = "grey60",border = "grey20")

Population plot on proportional symbols

propSymbolsLayer(spdf = nuts0.spdf, df = nuts0.df, var = "gdppps2008", symbols = "bar", col = "#B00EF0", legend.pos = "right", legend.title.txt = "GDP\nin Millions PPS (2008)", legend.style = "e")

I got the same error message.

Is someone can help me? Thanks a lot.

Kevin

rCarto commented 6 years ago

Hello, thank you for the feedback. Can you post the result of your sessionInfo() here please?

kguilaume commented 6 years ago

Thanks. The result of sessionInfo() is :

R version 3.4.1 (2017-06-30) Platform: x86_64-w64-mingw32/x64 (64-bit) Running under: Windows >= 8 x64 (build 9200)

Matrix products: default

locale: [1] LC_COLLATE=French_France.1252 LC_CTYPE=French_France.1252 LC_MONETARY=French_France.1252 LC_NUMERIC=C
[5] LC_TIME=French_France.1252

attached base packages: [1] stats graphics grDevices utils datasets methods base

other attached packages: [1] cartography_2.0.2 sf_0.5-5 rgeos_0.3-26 rgdal_1.2-16 classInt_0.1-24 plotrix_3.7 sp_1.2-5

loaded via a namespace (and not attached): [1] Rcpp_0.12.12 magrittr_1.5 units_0.5-1 xtable_1.8-2 lattice_0.20-35 R6_2.2.2 udunits2_0.13 tools_3.4.1 grid_3.4.1
[10] e1071_1.6-8 DBI_0.7 htmltools_0.3.6 crosstalk_1.0.0 class_7.3-14 leaflet_1.1.0 digest_0.6.12 shiny_1.0.5 htmlwidgets_0.9 [19] mime_0.5 compiler_3.4.1 httpuv_1.3.5

rCarto commented 6 years ago

I was unable to reproduce the error. You can try to update sf, sp and R itself.

kguilaume commented 6 years ago

Ok thanks for trying. What is your R version? Perhaps, the packages are not compatible with the version of my R.

rCarto commented 6 years ago

cartography should work with R version >= 3.3.0. Have you managed to make it work? Can I close the issue?

kguilaume commented 6 years ago

Hello,

Apparently, it works on the laptop of my colleagues. You should be right. You can close the issue. Sorry for the delay. Thanks

Kevin

2018-01-30 11:20 GMT+01:00 Timothée Giraud notifications@github.com:

cartography should work with R version >= 3.3.0. Have you managed to make it work? Can I close the issue?

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