When I start using OSM’s website, I must agree with the Terms of Use with 2873 words, already exceeding Instagram’s Terms of Use which comes with 2622 words.

In OSM’s Terms of Use I am pointed to the Privacy Policy with another 3409 word. Then I should read the Copyright and License website with 607 words. This site explains that OSM’s data is licensed under ODbL with 4148 words and the tiles are made available under CC BY-SA 2.0 with 2221 words. It also explains that OSM has a Trademark Policy with 3256 words. If I have not given up and decide to contribute to OSM, I must agree on the Contributor Terms with 883 words.

With a subtotal of appr 17.3k words, we have exceeded the US constitution with 4543 words, the US Bill of Rights with 7591, Macbeth from Shakespeare with 17121 words and Microsoft’s ToS for its entire suite of products having 15260.

Let’s assume you like experimenting with OSM and set up a website with a map and some OSM based services around…just for demonstration. You are expected to read the Tile Usage Policy with 651 words, the Nominatim Usage Policy with 601 and the API Usage policy with 488. If you are starting, you probably don’t need to care about the Banner Policy with only 284 words and the New Tile Layer Policy with 399.

After you are through all of that but before you start editing, you should making yourself familiar with the non-legal guidelines such as for Mechanical Edits and Import (maybe more), and if you want to join discusssions with the community there exist a draft for the Community Code of Conduct and you should consider reading the Etiquette and Suggested code of conduct for OpenStreetMap Mailing lists

Is it planned to create a “Legal Planet File” will all the text and made a minutely replication possible as with so many documents chances are high that one changes?

Last year I wrote a short blog post titled OSMF should vote more often…… after I have seen the rise of the number of OSMF members just before the election. This holds true this year as well.

As the most recent numbers are as of Nov 16, also members not yet eligible for voting at this year’s election are included.

As recently suggested in my previous post “Will the DWG block us all one day?” I took a deeper look into it. I have scraped all 1934 user blocks available last friday together with some user information.

As already indicated, the DWG is blocking more and more user (< no judgement) …. probably along with the increasing interest in OSM and the influx of trolls and paid editors.

In May 2015 an user registered more than 100 accounts with names of public transport stations in Berlin and was blocked. In October 2017 around 60 accounts related with an education session called COMS2200A were blocked. During April 2018 29 accounts from GlobalLogic India were causing troubles and got blocked after a complaint in the osm.org user blogs.

If the trend continues, 2018 will be another record year of user blocks.

… See full entry

I have noticed a trend that user blocks are more and more “requested” for things that were accepted in past (i.e. not responding messages/empty changeset comments etc).

Although OSM claims to have 4,607,162 users [1] only 16,431 were editing during the past week [1]. On the other hand, I have counted roughly 1,800 user blocks [2]. I know that one user can receive multiple blocks. However, the proportion seems odd. Looking at the chart, I have two questions in mind. Altough the DWG creates regular reports, there is nothing about this in it.

… See full entry

…..as it attracts people to join the OSMF (on average)

Just this weekend my ordered mini computer arrived after waiting two months. Basically, it is a single core ARMv7 processor with 800Mhz, 1GB RAM, 1000baseT Ethernet and a MicroSD instead of a harddisk (plus some other features). Its size is 55x55x42mm and weights 91g. The power consumtion is around 3W and less than 1W at standby. I am runing it unter Ubuntu.

First I was struggeling a while with the software because there are not so many packages avaible for ARM as I am used to have with a straight forward x86 computer. I wanted to give Mapnik a try but without success. I ended with PostgreSQL 8.4 + PostGIS and an old version of Mapserver 5.6.x - thanks to precompiled bins at launchpad. Luckily I had some older rendering rules for this mapserver version here (thanks to the mapserver-utils project). So some hours later I made it….loaded a 30MB *.osm.bz2 file (300MB database size) into PostgreSQL and got it rendered.

… See full entry