I live in Wiltshire (UK), and when out walking, often see public footpaths that have fallen into disuse, and risk being completely overgrown and overlooked by the general public.

Using existing OSM data, I wonder whether lesser used footpaths could be revived; and UK (and beyond?) users encouraged to use paths, for health and wellbeing benefits, and contribution to mapping.

My idea is that this could be gamified. Users of a simple new app, or of functionality added to an existing app, would score points for walking/ wheeling along recognized paths. Different scoring could be used, for example:

*For every 100 yds/ mtrs, or path segment (?), a point could be earned.

*For paths that are used less regularly, i.e., haven’t had a GPS trace for a specified amount of time, could score more points.

*In order to encourage use of the path by a diverse range of users, including wheelchair users, significantly more points could be awarded for these users taking part.

*Points for a successful upload of a recorded GPS track.

The obvious benefits to the OSM community, and users, would be the potential to increase the amount of GPS traces that are uploaded, therefore enabling accuracy checks, and also being able to offer up additional mapping data, perhaps by using apps such as StreetComplete.

An additional benefit in the UK, would be for the Ramblers “Don’t Lose Your Way” project. This initiative is seeking to reclaim footpaths that have for, historical reasons, dropped off the Definitive Map, as Public Rights of Way. As these paths are reclaimed, walkers and wheelers would be encouraged to use the reclaimed routes, in order to earn points; therefore establishing usage and encouraging more people to use the route.

If you have any thoughts around this idea, please comment here.

Many thanks,

Chris.

*** 2 Sep 2024: Update, “MOROW” added to GitHub

Hi everyone,

My name is Afi from Ghana. Last weekend, I attended OSCAFEST 2023, held in Lagos, Nigeria which celebrates and highlight Open Source initiatives, strategies, and tech tools. The event includes a series of talks, workshops, and awareness of open-sourced developer tools.

I was a speaker at the event and I spoke on my mapping experiences, OSM, HOT (Tech Tools such as Tasking Manager) and how OSM promotes the concept of Open Source for Good. I also talked about ways people can contribute to OSM and HOT(tech tools), and join local OSM chapters and I answered a couple of questions.

Link to my slides:

Link to slides

Aside from that, I learned a lot from other talks and joined breakout sessions on topics such as System Failures(SRE), The Power of Storytelling, Writing Documentation That Doesn’t Suck, Coping with Burn Out, Building an Operating system, Open Security, System Design and so much more.

I posted some highlights through tweets which can be found:

• Tweet 1
• Tweet 2
• Tweet 3
• Tweet 4

It was an amazing experience and I love the fact that I got to share my experiences, talk about HOT(HOT Tech Tools), OSM and collaborated with awesome people across the continent and beyond.

Image Source: Jake Coppinger

Companies like Mapillary and Kartaview have played a significant role in advancing OpenStreetMap (OSM) and enabling detailed mapping efforts, particularly in urban areas. While 360° street-level images have been crucial for capturing high-quality data, there is a growing need for a scalable solution that leverages the power of aerial imagery to further enhance community mapping. In this blog post, we delve into the potential of aerial imaging and its implications for OSM mapping. Interestingly, emerging companies in the 360° imagery space, such as Mapillio (Commercial) and GeoViso (Open Source), may view this as an opportunity to add a unique selling point to their portfolio. The process of generating detailed aerial-like imagery for specific smaller areas not only benefits OSM mapping but also proves highly valuable for city planners involved in intersection redesigns or the addition of bike paths to streets.

… See full entry

I am now going to start working In Franklin Township. Hopefully I can finish at least the Forests, Farmlands, Cities, and possibly some more rural residential areas.

I will start in Chilo, and work my way across the Ohio River. once finished, I will then move along the borders of Franklin Township and I will finish Felicity. After that, I will work on the forests and farms in between Felicity and the borders of the Township.

Chilo will be tackled after I finish the forests and farmlands near it, and this will probably take a couple more edits, not too many though, hopefully.

I want to help edit the map in the Turkish Riviera region. So cities like: Antalya, Izmir, Bodrum and Marmaris will be editted by me. Now im working on the buildings in Marmaris. Greetings, CheetahMapping.

June has always been a hectic month for the LGBT community as several PRIDE celebrations and rainbow-themed collaterals are all over the internet.

For this year, RainbOSM (a safe space for LGBT and allies on OpenStreetMap), MapBeks and the Open Mapping Hub Asia Pacific with HOT thought on casually collaborating in releasing some LGBT tagging information out of the closet (JK!).

This is essentially important as LGBT spaces and features are part of the real world and through OpenStreetMap we are able to digitally make them existent.

… See full entry

Originally posted on https://blog.georeactor.com

I had the idea to go bike touring on the western tip of Lake Superior. There’s a lot to say, but I wanted to have an OpenStreetMap mapper + bike travelogue perspective first.

The Route

I started in Duluth, Minnesota and crossed the bridge into Wisconsin. The next day I started biking along the Tri-County Trail, through a forested area, toward Ashland, Wisconsin.

The Twin Ports

Duluth, MN and Superior, WI (combined population: 113k) are a center for rail and Great Lakes shipping. They were built up during lumber and copper booms around 1900. I arrived on the weekend of their biggest summer event (Grandma’s Marathon).

The Duluth Airport is served by a regional transit bus. On weekdays it’s Route 1 to a transit center, but on the weekend it was Route 5 to a more southwestern neighborhood. I updated the bus stop and surrounding waiting area on OSM.

Duluth has a couple of bike shops - major props to Ski Hut for their help :)

A good stretch of Superior Street has a protected bi-directional bike lane:

… See full entry

Hello everybody

OSM Tagging model is a unique piece of knowledge and its usage could be discussed more widely, even outside of OSM.
Recent announcement of Overture Maps Foundation data schema will challenge us shortly. I’ve been involved in tagging improvement for more than 10 years and I now believe a lot in its more general usefulness, even outside of OSM.
It’s time to find how making it obvious.

First of all, tagging is a core component of OSM project and will remain as this in the future, the point isn’t to split mapping and tagging appart.
However, our tagging model could inspire (or already inspires actually) many data managers operating data bases outside of OSM.
A lack of consistency, versatility and even relevancy are sometimes noted about many data sets we can be using in general. They are at least missing some uniformity while some of them describe the exact same objects despite coming from different producers.

The more we have data, the more we need to standardize their structures.
OSM actually have the advantage to be built over a single namespace and force contributors to maintain consistency between very different concepts. It’s not an usual practice, there isn’t so much databases that gather buildings, roads, trees and utility networks in the same place.
Time spent to document tagging is now a significant force to make our semantics usable even outside of OSM.
It’s not necessary to import private databases in OSM nor use OSM tools to get benefit from usage of provided tagging, if applicable.
Developing tagging is not necessary a call to mapping or an attempt to make a given contribution mandatory. It’s also an exercice which demonstrates every day the versatility of OSM semantics and creativity of involved contributors.

In France, we already began to build strategic bridges between OSM tagging and business standards or government standards in order to make things interoperable.

… See full entry

For some months now, Champs-Libres is working for NMBS/SNCB, the national railway company of Belgium, for reusing OSM data from Belgian stations. NMBS/SNCB has an interest in OSM data for improving some services to travelers regarding accessibility data, and especially for bicycles. Have a look at the wiki page for more insights!

The first diary entry was about the basic data about the Belgian stations and platforms and the second diary entry was about mapping access (steps, elevators, bicycle ramps, etc.) to the railway platforms. Here, we’ll deep into more advanced mapping of railway and access objects by looking at the “level” tag.

Why the “level” tag is important

Stations are most of the time built on several levels. Even small rural stations often have an underground passage or a bridge above the tracks to cross the railways. Whenever you have levels in a railway station, the level=* tag should be added on most of the objects. This is needed for several reasons:

… See full entry

Recently I purchased a Wacom One drawing tablet. It’s basically a digital pen that acts as a mouse. Using FastDraw in JOSM, this can boost mapping efficiency significantly, especially when drawing curves.

Demo

• Drawing highways: https://vimeo.com/838058803
• Drawing mountain woods: https://vimeo.com/838063094

TL;DR

Watch https://peertube.openstreetmap.fr/w/56SduK2wYnnUesnSroucbd

---

I have one nice way of finding best routes for bike rides. It is a mix of BRouter and Strava heatmaps. Whenever I show this to someone, they think it is really cool, but I never shared it with a world. Finally I found time to record my process. You only need Strava account and web browser to create these routes. I still think it is the best way to explore routes on desktop, but let me know if you can beat this:)

15 min video with subtitles is here: https://peertube.openstreetmap.fr/w/56SduK2wYnnUesnSroucbd

Thanks for checking it out!

After I came across some business descriptions in OSM that were of dubious quality, I decided to hunt them down systematically. OSM is, after all, not a place for advertisements. Now, about half a year and hundreds of POI tag fixes later, it is time to reflect on this project and to share my observations.

Introduction

People who map their business on OSM usually have a single changeset in which they put their business on their map. They often foul up the opening hours sysntax and international formatting for phone numbers, and there is usually a lot of info still missing. This is fine, since OSM data in general follows the trend where basic map data receives details, corrections and improvements by different mappers over time.

An issue arises when companies try to sneak in their brochure texts and other SEO spam. We want OSM to stay objective and neutral and we want data that relates to the real world, so this information is unwelcome. We can’t stop people from mapping their company details, but moderation is clearly needed if we are to uphold these principles.

I started looking for a way to detect the unwanted spam. The result is this Overpass query for buzzwords in the description tag. Think about words like “award winning”, “reliable service” and “conveniently located”. This is a dynamic process, because I regularly add new buzzwords that I encounter alongside the ones that I find through the query and I remove words that result in false positives.

… See full entry

Today, at 43 years old, I decided to start a blog to note down memorable experiences while mapping.

So this is about a spring day two months ago when I mapped this set of bicycle lockers: osm.org/way/82447313

They are located right next to the station in the Czech town of Melnik. They caught my attention when we were waiting for the train that was to take us into Prague. They work like this: You push your bicycle in, drop a small returnable deposit into the slot and that’s your bicycle safely stored for the day.

I could not help comparing them to the bicycle lockers next to the station of Wolfsburg, Germany, where I live. These work like this: You walk up to the operator’s office during their opening hours, sign a contract, pay a fee of 60€ (that’s for a year, but there are no shorter periods available).

I didn’t map anything else that day but there was also a nice public transport experience. At the end of our day trip to Prague we took the bus back from Ladvi to Melnik. It was during afternoon rush hour, so traffic moved slowly between the tower blocks. The bus was quite full, and after a day of sightseeing it already felt a little strange to sit as a tourist between locals going home from work. But when the long-haired bus driver turned up his radio as Queen played “Bohemian Rhapsody”, it felt as if we had been caught in an indie road movie by accident.

Another thing I like about Ladvi is that the green areas between the tower blocks are mapped as appropriate (garden/park/grass).

While everyone struggles , I chose to embrace the struggle.

Hello everyone, I am here again with the 2nd Blog of my journey as an Outreachy intern. For those who don’t know me , I am Neelima Mohanty , selected as an Outreachy intern at Humanitarian OpenStreetMap Team (HOTOSM) for the May to August Cohort. If you are new to my blog then make sure you read my Blog 1 before going through this blog post.

How many of you have come across new terms while contributing to open source communities? I guess everyone has . And do you remember how did you cope with it? As you think of all this , I will narrate you one such experience of mine during the contribution phase of Outreachy during March 2023 .

While raising a PR to add comments to the code of the osm-fieldwork repo as part of technical documentation , my mentor Rob Savoye reviewed it and said me that he liked the thought of adding comments to the code but it was not the right way. I would like to quote his words “Thanks for adding comments. We usually don’t need to comment write() and open(), as it’s obvious. If you want to get really deep into commenting source code, we want to add support for sphinx.This adds a comment block for each class and method. This would require you read and gain some understanding of the code itself, which is not a bad thing. We use sphinx for other python projects.”

… See full entry

This weekend, I attended the 2023 OHNI Conference, OHNI standing for Oral History Network Ireland. The overall topic was “Power & Resistance”. I had heard about them at a training seminar for Heritage Week where I went in preparation for my events about milk churn stands. I had 4 days before the deadline to hand in an abstract, but I went for it! I was granted a slot in the “moments” section where people get 10 mins to present their project.

My reasoning for participating was to spread the word about OpenStreetMap which seems to be very little known in academia and maybe especially the humanities, as well as local authorities. I did not know how well attended this conference would be, but every little helps.

I decided to talk about the possibility of mapping place names like field names, because that could be considered oral history and because I expected most attendees to be Irish and to know about field names. I was trying to make OSM as relatable as possible.

… See full entry

Greetings OpenStreetMap community,

Following the release of osm-revert, I’m here to share details about my new project, OSM Relatify. This tool is designed to simplify the process of editing public transport relations within OpenStreetMap (OSM).

OSM Relatify is built with the goal of making public transport mapping more accessible and efficient. While it currently focuses on bus relations, the vision for OSM Relatify is to encompass a broader range of public transport mapping tasks.

One of the key features of OSM Relatify is its smart routing logic. It automatically constructs bus routes from given bus stops and ways, taking into account factors like one-way streets and roundabouts. This significantly reduces the time and complexity involved in managing bus relations, making the tool a valuable asset for both new mappers and seasoned contributors.

… See full entry

[broken link]

Along Pennsylvania’s freeways, there are emergency detour routes that allows travelers to bypass traffic accidents, inclement weather, and other road closures. Colors commonly used are black, blue, green, orange, and red. The detours are perhaps one of the least mapped features across Pennsylvania.

The best sources to consult are street-level photos from Mapillary and Bing Maps to establish which highways the particular route follows. I also recommend having a map nearby and to use colored pencils to mark the detour on the map.

Tagging the colored detours is quite easy using iD. Simply create a new Relation -> Route Features -> Detour Route.

Under Name, type in the name to be used, for example Orange Detour (I 79 Exits 121-130). Colors are used multiple times, so it is necessary to differentiate between them by including the ref for the highway being detoured and also the exit numbers that are being bypassed.

The Route Number in this case is Orange.

Because these detours are bidirectional, the from and to tags aren’t necessary.

The Colour tag would be orange.

Since I-79 is being detoured in this example, the Detour tag would be I 79.

Don’t forget to tag the directional role of the relation if the road being tagged is one way.

To make tagging easier, consult the OSM Wiki under the Detour page.

I have also published a YouTube video showing the best way of how to tag the relation.

I hope y’all find the resources helpful for adding the emergency detour routes across Pennsylvania.

Cross-posting from HOTOSM blog.

As we dive into the second half of 2023, we are thrilled to share the progress made by HOT and the Community Team in leveraging OSM data for informed decision making.

Hello! I’m Rubén Martín, HOT’s Community Strategist and Research Lead, and in this post, I aim to highlight our recent achievements and extend an invitation to OSM communities, contributors, organizations, and individuals interested in OSM data to collaborate with us on analysis and research endeavors.

Focusing on Actionable Insights: A Data-Driven Approach

At HOT, our data approach goes beyond satisfying curiosity; we strive to generate actionable insights that enable us to better support the communities utilizing Open Mapping to address local needs. Over the past months we have, together with our dedicated Data and Analysis Intern, Caleb Fagunloye (along with support from Benni Herfort at HeiGIT) made significant progress in two key areas outlined below:

• Better understand OSM Contributor Data and validate assumptions around contributors decline.

• Explore and experiment how to make OSM Data more accessible to non-technical people.

OSM Contributions Decline

… See full entry

Making plans, so checking on the many sources for good hikes in an area. First, because it’s Six Rivers National Forest (mainly), I glance over the Forest Service topographic maps. There’s not a lot of trails showing on there in the area, but there’s three heading up to a selection of lookouts. There’s also a bunch of quarter mile spurs. Why? What sense do these make?

I check the USGS, but these are generally older and the information was supplied by the Forest Service anyway.

For the basic well known things, check AllTrails. It says you can cross country up Black Lassic. (I knew that already.) A community content tab appeared a few years back and you can find some good things here sometimes, but it’s always buried in a load of strange. There’s a bunch of strange in this area. Strange strange. Usually there’s a lot of long bike rides, but not here. Someone has apparently hiked the river underneath the reservoir. That’s fancy.

Hiking Project will often have a different set of trails. Actually, I find this a much more useable app for finding trails. Some of that is because even the free version will let you easily have the whole state downloaded. (It’s funding by outdoor venders and if they encourage you to wear out your gear, you’ll buy more gear.) Unfortunately it only has the nearby National Recreation Trail I already know about.

… See full entry