# Azimuthal map

In this step, we will extract the **azimuthal map**, which is useful for analyzing texturing effects.

You can adjust the *q-range** to be displayed in the image, then run the cell.

```python
# Modify the q range you want to reach in the image, and run the cell
q_range = (0.2, 2.)
...
```

Running the cell will generate the maps.

![](images/azimuthal-map.png)

## Azimuthal tube

Now, we need to define the integration region on the 2D map to obtain the intensity vs. azimuthal angle ($\chi$) plot.

You can adjust the integration boundaries and number of points, and then run the cell.

```python
# Modify the parameters, and run the cell
npt_tube_plot = 120
azimuth_range = (0,90) # in deg
q_range = (0.38, 0.45) # in A-1

...
```

![](images/image-tube.png)
![](images/tube-plot.png)