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Humanitarian OpenStreetMap Team

hotosm.org

11–20 of 20 posts

Re: Humanitarian OpenStreetMap Team

#11

I was looking to start an instance of Person Finder. It's been customized to Turkish before as well. Any python hackers out there? It's a little crufty https://github.com/google/personfinder/issues/814

Im not a Python pro by any means but I’ll look into it tonight.

Thanks!

Re: Humanitarian OpenStreetMap Team

#13

Wow, what a great project. Back to basics how map's use to be made. I wish them, the greatest of success.

Well, the Haiti earthquake in 2010 marked the start of what HOTOSM do and since then they seem to steadily improve maps where disasters are likely to strike or where needed for current humanitarian efforts (e.g. there was a project on improving road coverage prior to distribution of COVID-19 vaccines in South Sudan a year ago or so). So I'd argue success is already there, just rather invisible for many people not directly involved.

Re: Humanitarian OpenStreetMap Team

#14
post #3

OpenStreetMap already often has awesome coverage of remote places in Africa where I would expect Google Maps to be spotty.

It has markedly better coverage in Nepal, Morocco, Central Asia, and quite frankly anywhere I have checked. It has been very useful when I travelled by motorcycle, and I've contributed a few hundred hotels and petrol stations in those places to return the favour.

Re: Humanitarian OpenStreetMap Team

#15
post #3

OpenStreetMap already often has awesome coverage of remote places in Africa where I would expect Google Maps to be spotty.

I noticed yesterday that it's missing all the houses in my neighborhood (South Bend IN). A few blocks over it's complete, but I have some work to do on my block.

It's not new construction. This house is close to 100 years old. It's just never been mapped by the hard-working volunteers of OSM.

Re: Humanitarian OpenStreetMap Team

#16
I don't quite understand what this project does, for example, in the case of the earthquake in Turkey.

Does it designate fallen buildings, and unusable roads? If so how does one access this info. I spent about 10 minutes on hotosm and osm trying to find & interpret Turkey related data and did not succeed. Found the Turkey tasks, but couldn't make heads or tails of what those tasks were, how to view the output of people doing those tasks, or how to contribute.

Re: Humanitarian OpenStreetMap Team

#17

I don't quite understand what this project does, for example, in the case of the earthquake in Turkey. Does it designate fallen buildings, and unusable roads? If so how does one access this info. I spent about 10 minutes on hotosm and osm trying to find & interpret Turkey related data and did not succeed. Found the Turkey tasks, but couldn't make heads or tails of what those tasks were, how to view the output of peop…

HOT's Tasking Manager is a platform for coordinating the work of mappers. Only authorized organizations can create projects, but anybody can contribute.

In this case, Yer Cizenler (yercizenler.org) is coordinating with representatives of local organizations and consultants from IFRC (The International Federation of Red Cross and Red Crescent Societies) for the collection of road and building datasets.

The goal of this tasks is to complete missing data on the map, for example adding building and roads like in this case. Data is then available on OpenStreetMap for different uses. Some examples are:

* View the map on openstreetmap.org * View the map on OsmAnd or other similar software * Download spatial data using Overpass or HOT's Export Tool (https://export.hotosm.org) * etc, etc

The output of people doing those tasks can be seen querying the changes on the map. There's a tool that is currently unmaintained but you can use it to get some additional stats about the contributions:

https://galaxy.hotosm.org/mapathon-report/summary

If you put a date range like "6 February, 2023 12:00 AM" to "6 February, 2023 11:45 PM" and a Tasking Manager project's id (example: 14218) you'll see something like:

Total Unique Contributors: 507

Features Created:

- building: 48962 - source: 34317 - highway: 7770 - highway_km: 924 - surface: 508 - name: 474

Re: Humanitarian OpenStreetMap Team

#18

I don't quite understand what this project does, for example, in the case of the earthquake in Turkey. Does it designate fallen buildings, and unusable roads? If so how does one access this info. I spent about 10 minutes on hotosm and osm trying to find & interpret Turkey related data and did not succeed. Found the Turkey tasks, but couldn't make heads or tails of what those tasks were, how to view the output of peop…

HOT's Tasking Manager is a platform for coordinating the work of mappers. Only authorized organizations can create projects, but anybody can contribute. In this case, Yer Cizenler (yercizenler.org) is coordinating with representatives of local organizations and consultants from IFRC (The International Federation of Red Cross and Red Crescent Societies) for the collection of road and building datasets. The goal of thi…

Would the state of those buildings or roads be expected to be there? Or is this simply completing the data so people can more easily refer to it in OSM if they want to?

Re: Humanitarian OpenStreetMap Team

#19

Earlier quoted context omitted.

HOT's Tasking Manager is a platform for coordinating the work of mappers. Only authorized organizations can create projects, but anybody can contribute. In this case, Yer Cizenler (yercizenler.org) is coordinating with representatives of local organizations and consultants from IFRC (The International Federation of Red Cross and Red Crescent Societies) for the collection of road and building datasets. The goal of thi…

Would the state of those buildings or roads be expected to be there? Or is this simply completing the data so people can more easily refer to it in OSM if they want to?

I think one goal is to at least get the state from before the earthquake, even if many buildings are expected to be gone (and then you can just tag the building as destroyed:building=). But you can coordinate humanitarian efforts much easier if you have a rough idea how many people may* still be somewhere where there have been dwellings. At least in other areas HOTOSM have been active the map data has been validated on the ground as well, but that may depend on who is working on that particular project.

Re: Humanitarian OpenStreetMap Team

#20
post #15
post #3

OpenStreetMap already often has awesome coverage of remote places in Africa where I would expect Google Maps to be spotty.

I noticed yesterday that it's missing all the houses in my neighborhood (South Bend IN). A few blocks over it's complete, but I have some work to do on my block. It's not new construction. This house is close to 100 years old. It's just never been mapped by the hard-working volunteers of OSM.

You too are one of those hard working volunteers. Thank you for your contributions to the dataset and platform.
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