Generally, we use 1:25,000 and 1:10,000 scale Ordnance Survey maps, which are great for us to use.

However, it is imperative that you understand the age of these maps before fully trusting the content that they show.

If you are viewing these digitally, you can often see discrepancies as you zoom in through the different layers and levels.

This is another great map type for us to use but it’s important to remember that satellite maps will only show what was visible at the time of capture.

Therefore, you should treat the content with caution, as there may have been significant environmental changes between when the image was captured and when you are using it.

In some areas, it is possible to get local maps of an area, but when using these it is always important to be aware of the age and therefore the current validity of such mapping.

What they can show is areas of interest and pathways/routes that may not be visible on other forms of mapping.

When deploying in nature reserves/visitor centres there will often be mapping available in leaflets or on boards around the car park and site.

These maps are worth using or photographing for use during the deployment, as it may indicate certain features and pathways around the site which may be beneficial to the tasking.