First Steps on Using R as a GIS

# First Steps on Using R as a GIS
## Closing
### Stefan Jünger<br>July 08, 2021

---

---

## Now

<table class="table" style="margin-left: auto; margin-right: auto;">
 <thead>
  <tr>
   <th style="text-align:left;"> Time </th>
   <th style="text-align:left;"> Title </th>
  </tr>
 </thead>
<tbody>
  <tr>
   <td style="text-align:left;"> 01:00pm-01:20pm </td>
   <td style="text-align:left;"> Introduction </td>
  </tr>
  <tr>
   <td style="text-align:left;"> 01:20pm-01:30pm </td>
   <td style="text-align:left;"> Exercise 1: R Warm up </td>
  </tr>
  <tr>
   <td style="text-align:left;"> 01:30pm-02:00pm </td>
   <td style="text-align:left;"> Data Processing &amp; Spatial Linking </td>
  </tr>
  <tr>
   <td style="text-align:left;"> 02:00pm-02:30pm </td>
   <td style="text-align:left;"> Exercise 2: Geospatial Data Wrangling </td>
  </tr>
  <tr>
   <td style="text-align:left;"> 02:30pm-02:45pm </td>
   <td style="text-align:left;"> Break </td>
  </tr>
  <tr>
   <td style="text-align:left;"> 02:45pm-03:15pm </td>
   <td style="text-align:left;"> Easy Maps </td>
  </tr>
  <tr>
   <td style="text-align:left;"> 03:15pm-03:45pm </td>
   <td style="text-align:left;"> Excercise 3: Build your own map </td>
  </tr>
  <tr>
   <td style="text-align:left;background-color: yellow !important;"> 03:45pm-04:00pm </td>
   <td style="text-align:left;background-color: yellow !important;"> Closing, Q &amp; A </td>
  </tr>
</tbody>
</table>

---

## There's So Much Missing...

<br>
<br>
<br>
1. Spatial Linking Methods
2. Analysis
3. Applications

---

## Spatial Linking Methods

.pull-left[
.tinyisher[1:1]
<img src="data:image/png;base64,#C:\Users\mueller2\talks_presentations\esra-workshop-first-steps-R-GIS\content\img\fig_linking_by_location_noise.png" width="40%" style="display: block; margin: auto;" />
]

.pull-right[
.tinyisher[Distances]
<img src="data:image/png;base64,#C:\Users\mueller2\talks_presentations\esra-workshop-first-steps-R-GIS\content\img\fig_linking_distance_noise_appI.png" width="40%" style="display: block; margin: auto;" />
]

.tinyisher[Sources: German Environmental Agency / EIONET Central Data Repository (2016) and OpenStreetMap / GEOFABRIK (2018) / Jünger, 2019]

.pull-left[
.tinyisher[Filter methods]
<img src="data:image/png;base64,#C:\Users\mueller2\talks_presentations\esra-workshop-first-steps-R-GIS\content\img\fig_linking_focal_immigrants.png" width="40%" style="display: block; margin: auto;" />

]

.pull-right[
.tinyisher[Buffer zones]
<img src="data:image/png;base64,#C:\Users\mueller2\talks_presentations\esra-workshop-first-steps-R-GIS\content\img\fig_linking_buffer_sealing.png" width="40%" style="display: block; margin: auto;" />
]

.tinyisher[Sources: Leibniz Institute of Ecological Urban and Regional Development (2018) and Statistical Offices of the Federation and the Länder (2016) / Jünger, 2019]

---

## Analysis

.pull-left[
<img src="data:image/png;base64,#C:\Users\mueller2\talks_presentations\esra-workshop-first-steps-R-GIS\content\img\neighbors.png" width="1867" style="display: block; margin: auto;" />
.tinyisher[.center[[Source](https://r-spatial.github.io/spdep/articles/nb_igraph.html)]]
]

.pull-right[
<img src="data:image/png;base64,#C:\Users\mueller2\talks_presentations\esra-workshop-first-steps-R-GIS\content\img\spatial_regression_models.png" width="1151" style="display: block; margin: auto;" />
.tinyisher[.center[[Source: Tobias Rüttenauer's SSCI Workshop](https://ruettenauer.github.io/SICSS-Spatial/SICSS-spatial_part2.html)]]
]

---

## Application(s): Forthcoming In *Urban Studies*

.tinyisher[Data source: GGSS 2016 & 2018; N = 6,117; 95% confidence intervals based on cluster-robust standard errors (sample point); all models control for age, gender, education, household size, german region and survey year interaction, inhabitant size of the municipality, and distance to municipality administration]

---

## Q & A

---

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class: center
background-image: url(data:image/png;base64,#../assets/img/the_end.png)
background-size: cover

.left-column[
</br>
<img src="data:image/png;base64,#C:\Users\mueller2\talks_presentations\esra-workshop-first-steps-R-GIS\content\img\stefan.png" width="90%" style="display: block; margin: auto;" />
]

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