diff --git a/.DS_Store b/.DS_Store
index 8e2815d..26fe557 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/01-Session1.Rmd b/01-Session1.Rmd
index b04c344..0c968bd 100644
--- a/01-Session1.Rmd
+++ b/01-Session1.Rmd
@@ -1,6 +1,6 @@
-# Session 1
+# Session 1 {-}
-## Introduction - Map Gallery
+# Introduction - Map Gallery
Geospatial visualisation (e.g. "online maps") are becoming increasingly important for public communication and policy analysis. Let's start by looking at some digital maps to see how this works in practice:
@@ -24,7 +24,7 @@ Lots of samples here:
...and here:
-## Challenge 1: Find yourself on the map
+# Challenge 1: Find yourself on the map
Goal: getting comfortable with the Carto interface
@@ -32,7 +32,7 @@ First, log into your account at . Once you are logged i
Let's begin by building a data set, so you can get a sense of how those points get on the (digital) map.
-### Part 1, building a data set:
+## Part 1, building a data set:
- In Carto, create an empty map. You do this by clicking on "New map" from the second toolbar while in your Carto dashboard. Then click on "Create Empty Map" on the right hand side. This will take a minutes.
- From the dialogue that comes up, click "Add points"
- The map will begin at the whole world. First zoom in (double click on the map, or click on the + sign on the left corner and click + drag the map to center it properly) until you can just see the UK. Zoom in a bit futher on to greater Birmingham. Notice how Carto gives you a number for your "zoom level" on the left hand side. You should eventually be on zoom level 10, centered on Birmingham.
@@ -48,7 +48,7 @@ Let's begin by building a data set, so you can get a sense of how those points g
Once you have a table in data view that has 6 rows, you're ready to move on to the next step.
-### Part 2, visualising your data:
+## Part 2, visualising your data:
- Switch to "Map View"
- Zoom out until you can see all your points on the screen. The easiest way to do this is by clicking on the layer number ("1") to open the drawer for the menu.
- Open up the "map layer wizard" toolbar on the right hand side (it may already be open as it's the default).
diff --git a/02-Session2.Rmd b/02-Session2.Rmd
index be04d5c..3e749b3 100644
--- a/02-Session2.Rmd
+++ b/02-Session2.Rmd
@@ -1,10 +1,8 @@
-# Session 2
-
-## Challenge 2: Work with existing data
+# Challenge 2: Work with existing data {-}
Now that you've learned how to work with your own simple data set, for this second session, we will work with some existing and more complex data.
-### Part 1, getting data:
+## Part 1, getting data:
Start off by downloading some West Midlands crime statistics using the following file: . If you type this URL into a web browser, it should begin to download automatically.
@@ -18,7 +16,7 @@ Import the `2018-12-west-midlands-street.csv` data file into your carto account:
- Click "Add layer" and the file will be uploaded into carto as a new data layer. This may take a wee while, so be patient.
- Now you have a whole lot of new dots! Let's make those dots more meaningful with some visualisation tricks you've just learned in the previous challenge.
-### Part 2, visualisation by category:
+## Part 2, visualisation by category:
Open the toolbox to the right and the map layer wizard we just used in the previous session:
@@ -33,7 +31,7 @@ Open the toolbox to the right and the map layer wizard we just used in the previ
This map does a good job of showing individual incidence of crimes and works best at a close zoom (level 15 or higher). Let's create a new layer now that shows a different kind of visualisation at a wider zoom.
-### Part 3, visualisation by density:
+## Part 3, visualisation by density:
- Return to the main carto dashboard by clicking on "Maps" and "New Map"
- From the add datasets window that appears, select from "Your Datasets" and then pick out your crime data table (default name is "table_2018_12_west_midlands_street" unless you've changed it). We're going to add the same data to our map as a new layer and configure it differently.
- Once the new layer has been added, turn off display for the other two tables (using the small slider on the right of the title).
diff --git a/docs/01-Introduction.md b/docs/01-Introduction.md
deleted file mode 100644
index b94150e..0000000
--- a/docs/01-Introduction.md
+++ /dev/null
@@ -1,4 +0,0 @@
-# Introduction
-
-This is the first real chapter.
-
diff --git a/docs/02-Diving-In.md b/docs/02-Diving-In.md
deleted file mode 100644
index 348d563..0000000
--- a/docs/02-Diving-In.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# Diving In
-
-Now let's talk details.
diff --git a/docs/diving-in.html b/docs/diving-in.html
deleted file mode 100644
index f80e73a..0000000
--- a/docs/diving-in.html
+++ /dev/null
@@ -1,150 +0,0 @@
-
-
-
-
-
-
-
- A Minimal Bookdown Book
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-