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QGIS & Mergin Maps for Biodiversity Net Gain (BNG)

A 1 day course to develop existing skills or a 2 day course for beginners in all things BNG mapping and using Mergin Maps for data collection

One day or two?

If you’re starting from scratch, I highly recommend the two day course. If you already have experience with QGIS and geospatial data but need to hone your skills, the one day course is ideal. Both courses are run, as always, by me with a ton of exercises, workbooks, and resources for you to take home. 

From field to office (without the paperwork)

Mergin Maps is an excellent app for collecting data for your ecological field surveys and allows you to take your BNG template on-site and bring it back into the office. No need for paper or notes that can be blown away or damaged by the elements. No concerns about losing data.

 

This course will help you get to grips with all things Mergin Maps to make your data collection a hell of a lot easier.

What you’ll learn along the way 

Getting Started

Intro to the software, user interface, and how to configure and customise it to your needs

Creating & Editing Vector Data

Learn to create, load, edit, and export vector datasets as well as learning how to join spatial and non-spatial data

Raster Data

Load, style, and complete basic processing of raster data

Styling your data

Mergin Maps Plugin

Install the Mergin plugin and upload your workspace to the cloud. This allows you to add habitats on your tablet and send it back to your desktop so you can easily go from the field to your office. 

Learn how to apply colour and labels to your data using simple styles and more complex data driven methods

Sourcing data

Where to find accurate and reliable data from legitimate sources

Queries & research

How to perform queries on your data using selections, calculations, filtering, and expressions

Storing data

Best practices for storing and sharing data for just you or your wider organisation

Georeferencing

Use several tools to georeference images and PDFs for background mapping or digitising data

Biodiversity Net Gain

Use advanced digitising features to split, edit, and create different habitat features within the BNG template

Habitat Mapping

Create report-ready map outputs as images or PDFs including layered PDFs and complex styling

Further learning resources

A terminology cheat sheet, data sources list, and further resources to help you embed your skills

What you need before we begin

  • Access to a tablet or smartphone with a minimum of Android 9, ideally with a stylus

  • No prior knowledge of GIS is required

  • Experience working with computers and navigating file systems

  • A laptop with QGIS installed - instructions will be provided before we begin

  • One or two full days of instructor-led training (depending on which option you choose)

  • Full instructions for installing and setting up QGIS

  • Up to 3 hours of email/zoom support post-course to help you embed the learning

  • Sample data to keep for future reference

  • Tailored BNG template

  • 150 + page, full colour, step-by-step instructional booklet and exercises PDF

  • Template for A4 map

  • Certificate of attendance

* email/online support on course content & modules only

New in-person course for 2027

New in-person course delivered in time for the start of the new surveying season!

  • 2 full days of in-person tuition on capturing your habitats and survey notes in the field with QGIS & Mergin Maps

  • Lunch and refreshments provided

  • Classroom session and extensive outdoor practical session in the grounds

  • Fully illustrated step-by-step work booklet for you to keep

  • Minimum of 4 required, maximum of 12

Company Number: 13854658

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