MapMakinMeyers's diary

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New Zealand Data Help

Posted by MapMakinMeyers on 12 January 2015 in English (English)

Vote for this data so the New Zealand Fire Service opens up some gis data to the public:


India Villages

Posted by MapMakinMeyers on 17 July 2014 in English (English)

Alt text

dlr data help

Posted by MapMakinMeyers on 8 July 2014 in English (English)

Hello OSM, Any users in Deutschland that could help me access data from the DLR German Aerospace Center; the vector data for settlements mentioned here:

Kind regards, Justin

Poland GIS Data

Posted by MapMakinMeyers on 11 April 2014 in English (English)

Open Data Poland?

Posted by MapMakinMeyers on 31 March 2014 in English (English)

If this article is true (, why can't I find the data anywhere!? Any users have any idea where this data is?

Ramsey County Minnesota Open its data today!!

Posted by MapMakinMeyers on 14 February 2014 in English (English)

NGA/ US Govt Data Questions, help, random rant, etc

Posted by MapMakinMeyers on 31 January 2014 in English (English)

So for the past several years I have been downloading the GNS Country files ( Some of the data is great. Most of the data is way off. All in all it is helpful. In the past OSM imported some of this data in countries that were lacking. This is good and bad for different reasons in different countries. So now comes the questions/ rant section of the post.

I recently reached out to them to ask several questions about the data, sources, accuracy, etc. I had to wait over a week to hear a response (after I sent a follow-up e-mail they started to respond). Now I am in the process of waiting again... I asked several questions and have suggested a few locations that are most likely duplicates (so they can clean the data). I am assuming I shouldn't hold my breath in expecting a response. Several years ago I reached out to them about a bunch of junk duplicates in the Dominican Republic - and basically they told me they were not going to fix them because their sources confirmed them (although traveling to the Dominican and having a GPS and geotagged pictures should be more accurate than some commercial company vectorizing paper maps...)... Anyway I was wondering what the OSM community's perspective is on asking governments for data. I know open data plays a huge role in updating OSM (whether it be in imports, confirming data, adding supplemental attributes, etc). In all honesty OSM is better than most commercial datasets, and in most cases it is better than government data. Some governments even have their official maps based on OSM data (which is very cool). But at the end of the day, it is governments that create boundaries, name places, and have this information. It is digital, it does exist, and people/ the public should deserve the right to see it, use it, etc. Trying to communicate this to governments is so difficult - its like hitting your head against a wall to get someone to listen, understand what you are talking about, get a response, and just get through to them. Several years ago I filed several FOIAs to the NGA and numerous governmental agencies about VMAP1. It took over eight months for me to get a NO; you and the public cannot access the data blanket response. So I am about to embark on a journey of asking for data. Filing FOIAs. Basically leaving no resource, contact, agency, etc any wiggle room for a no. I have a pretty good game plan as to how I am going to go about contacting them, following up, following up, and following up. At the end of this I expect many people to tell me no, the government cannot release the data to the public, etc. But I am going to keep asking, changing my question to be more specific, asking in a different way, asking about different data, etc. I will probably go nuts doing this, but it needs to be done. It is a bunch of BS that the general view of the US govt is to have open data ( but at the end of the day, governments have so much red tape that you cannot even get a e-mail response (more head banging against the wall)...

So now comes a question if I didn't state it in my rant!... Has anyone done this? Has the OSM community filed any FOIAs or petitions asking government agencies for data? Does anyone want to help, have suggestions, or any input?


100 edits!

Posted by MapMakinMeyers on 6 January 2014 in English (English)

Goddamn right! Cheers!!

Copyrighting Location Based Facts?

Posted by MapMakinMeyers on 11 September 2013 in English (English)

Recently I read someone's copyright restrictions on their data. They said you 'cannot copyright a fact or a location' So it really threw me, because I am such a spaz about copyright, and not plagiarizing, or copyright infringement.

Can you copyright a latitude and longitude with a place name!?

Russia Data Questions

Posted by MapMakinMeyers on 11 April 2013 in English (English)

I am looking for people who know about Russia, location data for Russia, and anything gis Russia. I am trying to compile geospatial data for Russia and am finding to be very difficult! OSM has good data in certain locations and not so good in others. Some of the OSM data lines up with GNS data which is good and bad. I have tried to reach out to numerous agencies across Russia on a local, regional, and Federal level; I know none of my questions will go anywhere!? I have looked here: and do not really see anything that can assist me. I have also tried but they also can only provide limited help. I know Russian mappers are out there! Could someone who knows a fair amount of information about location information for Russia please message me and I will ask more specific questions. Any help is much appreciated!

New potential data sources

Posted by MapMakinMeyers on 11 July 2012 in English (English)

Finland - Republic of Congo - Sweden - Administrative Boundaries -

Let me know if there are anythingelse you need!


osm license update

Posted by MapMakinMeyers on 18 March 2012 in English (English)

how do I know if I can accept/ decline the new license. I want the community to be able to use all of my edits. Help me help you. sorry I am a idiot for not looking into this earlier. thanks!

Orbview-3 Shapefile Index

Posted by MapMakinMeyers on 23 February 2012 in English (English)

Created a index shapefile of all of the USGS orbview-3 images. Pretty fancy I think. message me your e-mail if you would like me to send it to you.


Airport Runway Names

Posted by MapMakinMeyers on 16 August 2011 in English (English)

Does anyone know the name of these runways (or name of the airport they belong to)?,52.02095&spn=0.21794,0.363579&t=h&z=12&vpsrc=6

Location: United Arab Emirates

Iraq Mystery City?

Posted by MapMakinMeyers on 27 July 2011 in English (English)

Does anyone know anything about this place:,43.528368&spn=0.011922,0.022724&t=h&z=16 I cannot find it on any maps or in any dataset?

Spain shapefile data

Posted by MapMakinMeyers on 11 May 2011 in English (English)

World Boundaries (Small Scale and Large Scale) World Wide Dataset!!

Posted by MapMakinMeyers on 29 December 2010 in English (English)

Not really sure how many of you go to but there is a lot of data out there. Dave Linthicum's Library has world wide datasets for international boundary lines from the U.S. State Department. Check it out here:

Happy Mapping & Happy New Year!!

Open Data In Edmonton

Posted by MapMakinMeyers on 18 January 2010 in English (English)

Toronto Data...

Posted by MapMakinMeyers on 29 December 2009 in English (English)

Not sure if anyone has talked about this yet, but I believe it can be used in OSM. Cheers

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