Great editing tools directly drive contributions to OpenStreetMap. It has been exciting to watch how OpenStreetMap’s new iD editor has encouraged more people
to do more editing of the map. Specifically, more people edited the map
on the day after iD’s
public release on May 7
than on any other day before or since.
Afterward, the average number of people who kept coming back each day to edit
rose by 8%.
Large edits from JOSM—OpenStreetMap’s most popular desktop editor—continue to dominate the total number of OpenStreetMap changes made each day.
The number of changes made with Potlatch 2 has been slowly declining over the course of the year, but iD’s
increasing popularity has made up for these losses.
On many days, iD is responsible for more OpenStreetMap changesets than any other editor. The number of
changesets made with JOSM has remained steady, but when iD became the default editor, the number of
Potlatch 2 changesets declined sharply while iD’s changeset numbers jumped.