We want to know which parts of this site and of the Headgate map are useful, and where visitors get stuck, so that we can improve them. For that we count visits and actions: pages and sections viewed, how far a page is scrolled, buttons and links clicked, and the controls used on the map (season, basin, layer, background, zoom). We use PostHog Cloud for this, a service whose servers are in the United States, so the data is processed outside Canada. Some visits may also be recorded as anonymous screen sessions.

What we do not do. We do not use advertising cookies, and we do not build profiles of people. The visit identifier lives only in your browser's session storage and disappears when you close the tab. We ask PostHog to discard IP addresses. Text typed into a field is masked in session recordings. On the map we record positions only rounded to a tenth of a degree (about 10 km), never a field, pivot or parcel identifier.

What we do with it. Only IDGeo uses the results, to improve the site and the map. We do not sell them. If you contact us by e-mail, that message is handled separately, as ordinary correspondence.

Your choice. Browsers that send "Do Not Track" are not measured. To switch measurement off in your browser, open any page of this site with ?notrack=1 at the end of the address.

Access and deletion. You can ask us what we hold about your visits and ask us to delete it. Because visits are anonymous, we may need details such as the date, your browser and the page to find them. Ronan Campos, at IDGeo Inc., is responsible for privacy questions.

Questions. Write to ronan@idgeo.ca. This page describes current practice and will change when the practice does.