HOT's Tasking Manager

Activity based on sessions up to .



Recent Performance

To assess the recent Performance we need to define an end goal. Since everything that is added to OSM should be reviewed at least once we need as many validated as we need mapped task per month.

The following figures show the differences between the desired state and reality.

OpenStreetMap

Contributions to the OSM database through HOT's Tasking Manager up to .


HOT-TM users

What is the community behind the mapping? Who is contributing how much?

This graph shows how many percent of the TM-userbase were active on at least x days. For example 100% were active at least one day, but less than 1% is active for more than 50 days.

It can give insights into long term involvement and motivation of TM-users and how good TM-users are retained.

With the lorenz curve graph you can see how many percent of TM-users combined do how much of the total work. If "share users" shows a value of 0.95 while e.g. "Mapped" shows a value of 0.25 it would mean that 95% of all TM-users who mapped at least one task together contributed 25% of all mapped tasks.

This graph shows how the work is distributed to the TM-users base. A linear line would mean that every TM-users does the same amount of work. The more concave the line is the more work is done by a small group of people.

Top 15 List

To highlight some of the most active TM-users which take care of a large chunk of the total work we have compiled a top 15 list for the last month.

Top 15 Validators last month:

No. TM-users Validated Tasks Mapped Tasks

Downloads

Get the data and take a look yourself.

No. Dataset Name Dataset Type Dataset Description