Initial commit

Author: behrman

.Rbuildignore

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+^.*\.Rproj$
+^\.Rproj\.user$
+^\.httr-oauth$

.gitignore

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 # RStudio files
 .Rproj.user/
+*.Rproj
 
 # produced vignettes
 vignettes/*.html
@@ -24,13 +25,19 @@ vignettes/*.pdf
 # OAuth2 token, see https://github.com/hadley/httr/releases/tag/v0.3
 .httr-oauth
 
-# knitr and R markdown default cache directories
+# knitr and R Markdown default cache directories
 /*_cache/
 /cache/
 
-# Temporary files created by R markdown
+# Temporary files created by R Markdown
 *.utf8.md
 *.knit.md
 
 # Shiny token, see https://shiny.rstudio.com/articles/shinyapps.html
 rsconnect/
+.Rproj.user
+
+# bookdown files
+_book
+_bookdown_files
+_main.*

.travis.yml

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+language: r
+sudo: false
+
+cache:
+  directories:
+    - $HOME/.npm
+    - _book
+  packages: true
+
+script:
+  - Rscript -e 'bookdown::render_book("index.Rmd")'
+
+after_success:
+  - nvm install stable
+  - npm install netlify-cli -g
+
+deploy:
+  provider: script
+  script: netlify deploy --prod --dir _book
+  skip_cleanup: true

DESCRIPTION

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+Imports:
+  bookdown,
+  ggrepel,
+  hexbin,
+  knitr,
+  rmarkdown,
+  tidyverse

LICENSE.md

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+[![Creative Commons License](https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png)](http://creativecommons.org/licenses/by-nc-sa/4.0/)
+
+This work is licensed under a [Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License](http://creativecommons.org/licenses/by-nc-sa/4.0/).

README.md

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+# Geospatial Visualization
+
+This repository contains the source for the book [Geospatial Visualization]().
+
+We welcome suggestions for improvements.
+
+* Small matters, such as typos, can be submitted through pull requests.
+* Larger matters can be submitted through issues.

_bookdown.yml

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+new_session: true
+delete_merged_file: true
+
+rmd_files: [
+  "index.Rmd"
+]
+
+before_chapter_script: "_common.R"

_common.R

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+set.seed(2466)
+
+options(
+  digits = 3,
+  dplyr.print_max = 6,
+  dplyr.print_min = 6
+)
+
+knitr::opts_chunk$set(
+  cache = TRUE,
+  collapse = TRUE,
+  comment = "#>",
+  fig.align = 'center',
+  fig.asp = 0.618,  # 1 / phi
+  fig.show = "hold"
+)
+
+# Stamps plots with a tag 
+# Idea from Claus Wilke's "Data Visualization" https://serialmentor.com/dataviz/
+stamp <- function(
+  tag = "Bad", tag_color = "#B33A3A", tag_size = 16, tag_padding = 1
+)
+{
+  list(
+    theme(
+      plot.tag = element_text(color = tag_color, size = tag_size),
+      plot.tag.position = "topright"
+    ),
+    labs(
+      tag =
+        str_pad(tag, width = str_length(tag) + tag_padding, side = "left")
+    )
+  )
+}
+

_output.yml

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+bookdown::gitbook:
+  split_by: rmd
+  config:
+    toc:
+      collapse: section
+      before: |
+        <li><strong><a href="./">Vis Wisdom</a></strong></li>
+    edit:
+      link: https://github.com/dcl-docs/vis-wisdom/edit/master/%s
+    download: null
+    sharing: null

index.Rmd

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+---
+knitr: bookdown::render_book
+title: "Geospatial Visualization"
+author: "Sara Altman, Bill Behrman"
+date: "`r Sys.Date()`"
+description: "This book is a practical introduction to creating effective geospatial visualizations."
+url: 'https\://datalab.stanford.edu/dcl-docs/geo-vis'
+github-repo: dcl-docs/geo-vis
+site: bookdown::bookdown_site
+documentclass: book
+#bibliography: references.bib
+link-citations: true
+---
+
+# Welcome {-}
+
+This book is a practical introduction to creating effective geospatial visualizations.
+
+## An evolving book {-}
+
+This book is not intended to be static. Starting in January 2019, we use this book to teach data visualization in the Stanford [Data Challenge Lab](https://datalab.stanford.edu/challenge-lab) (DCL) course. The DCL functions as a testing ground for educational materials, as our students give us routine feedback on what they read and do in the course. We use this feedback to constantly improve our materials, including this book. The [source for the book](https://github.com/dcl-docs/geo-vis) is also available on GitHub where we welcome suggestions for improvements.
+
+This work is licensed under a [Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License](http://creativecommons.org/licenses/by-nc-sa/4.0/).