Digital Mapping, Introduction to Citizen Science

Wrecked on the Intertidal Zone, digital mapping workshop, photo by Warren Harper, 2015
Wrecked on the Intertidal Zone, digital mapping workshop, photo by Warren Harper, 2015

The second of three workshops presented as Fruits of the Thames, part of Wrecked on the Intertidal Zone, a series of investigations into the Thames Estuary with YoHa.

Digital Mapping, Introduction to Citizen Science with Andy Freeman

With GPS enabled camera phones and free online tools its now easier than ever to make useful, fun and beautiful maps that can show anything from your holiday snaps to the distribution of edible plants in polluted soil.

Andy Freeman will introduce a range of techniques for making and sharing maps using simple digital methods. The workshop includes a walking tour of Two Tree Island where participants will learn how to collect geo-tagged images and data using either their mobile phone or equipment supplied on the day. Data we hope to collect and map on the day includes:

  • aerial photography using a drone and/or kite (weather dependent)
  • geo-tagged photos
  • air quality
  • sampling water for pollutants
  • ambient sounds
  • ambient electromagnetism
  • background radiation
  • the blueness of the sky (using a cyanometer)

Participants will get a chance to add their data, images and observations to online open maps produced on the day or produce their own map. The workshop runs from 10am-4pm and includes light refreshments. Participants are welcome to bring their own laptops, tablets and cameras to build their own maps as wi-fi will be available, but this is not a requirement of participation.

Protective clothing and equipment

To take part in this workshop you will need comfort clothing, walking shoes and rainwear. You can also bring smartphones, laptops, tablets and cameras as wi-fi will be available for the indoor parts, but this is not a requirement for participation in the workshop.

Free workshop, light refreshments will be provided.  Please bring a packed lunch or plan to buy your lunch in Old Leigh, where we will be at lunchtime and you can enjoy the local Fruits of the Thames, Maldon Oysters for just 75p each.

Supported by

Dave Black from BlackWing Services http://blackwingservices.com/