How to size embedded figures in landscape

[KipBalkcom-USDA]

Description

I don't know the correct options for how to size a figure embedded from another quarto document into a second quarto document to fill the page in landscape. I can resize the figure each time it is rendered, but I would like to know the code based approach to accomplish this task. I see different options in the documentation, but it is not clear to me when the figure is embedded.

There are two quarto documents below. The first contains code to create the example figure. The second is the document that renders the embedded figure.

---
notebook-links: false
title: "Figures"
format: html
execute: 
  echo: false
  message: false
  warning: false
  freeze: auto
---

```{r}
#| label: plot-pkgs

library(tidyverse)
library(patchwork)

```

```{r}
#| label: fig-starwars
#| fig-width: 10
#| fig-asp: 0.722
#| fig-dpi: 300
#| fig-cap: " A long caption that will go across the entire page in landscape mode for an unfiltered Star Wars height and mass plot and two filtered Star Wars height and mass plots."

plot1 <- starwars |> 
  ggplot(aes(height, mass)) + 
  geom_point()

plot2 <- starwars |> 
  filter(height > 100) |> 
  ggplot(aes(height, mass)) + 
  geom_point()

plot3 <- starwars |> 
  filter(height > 200) |> 
  ggplot(aes(height, mass)) + 
  geom_point()

plot_summary <- (plot1 + plot2 + plot3) 

plot_summary

```

---
number-sections: true
format: docx
keep-tex: false
execute: 
  echo: false
  message: false
  warning: false
  freeze: auto
page-width: 6.5
tbl-colwidths: auto
always_allow_html: true
---

Here is a plot of some Star Wars data ([Fig. @fig-starwars]).

::: landscape

# note `_figs.qmd` was my original file name with the figure code. 

{{< embed _figs.qmd#fig-starwars >}} 

:::

[mcanouil]

The figure dimension is defined by the document from which the figure comes from.