This is a questionnaire that will be used in my third year geography dissertation, which attempts to trace the HOT (Humanitarian OpenStreetMap Team) data chain from contributors to users. Answers will be analysed as a group, in order to draw up a contributor profile, and see if it matches with NGO perceptions. Your data will not be linked to you in any way. Withdrawing from the study at a later date might be difficult given that the data is anonymous. If you have any questions, queries or worries, please do not hesitate to ask. Thank you so much for your help !