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Tag Archive 'intrinsic quality analysis'

Hello and welcome back to the How to become ohsome-blog series! We hope the new year started off well for you!
If you’re new to the series, you should read our other posts in the series, as well as the posts in our ohsome Region of the month series, like this one. As already mentioned in part one of the contributions blog [...]

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Welcome back to our blog post series How to become ohsome, where you get short and simple explanations on how you can become ohsome yourself!
This time, it’s all about our new endpoints, which enable you to track which contributions have been made with respect to a pre-defined region and time period. To explain the usage of the [...]

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At long last, welcome back to a new blog post of the “How to become ohsome“-series. As it’s been quite a while since you got an introduction to how to access the ohsome API, we would like to pick up this topic one more time this month. The former post with different ways to access the ohsome API [...]

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Hello and welcome back to another blog post of the ohsome Region of the Month series where you can learn about potential use cases of the ohsome API. This month we were be looking at the crop tag and tried to find out whether there is a seasonality to the tagging behaviour in OpenStreetMap in different [...]

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Last week, the annual conference FOSS4G (Free and Open Source Software for Geospatial) has been taken place online. The conference is organized by The Open Source Geospatial Foundation (OSGeo) and attracts over 1000 developers, users, decision-makers and observers from a broad spectrum of organizations and fields of operation each year. HeiGIT and MapAction [...]

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Hello and welcome back to the ohsome Region of the Month-blog post series where you can read about potential use cases of the ohsome API and maybe even get inspired to send some requests of your own. If you are new to the series you should definitely take a look at former blog posts, for example our last [...]

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OpenStreetMap (OSM) is a global mapping project which generates free geographical information through a community of volunteers. OSM is used in a variety of applications and for research purposes. However, it is also possible to import external data sets to OpenStreetMap. The opinions about these data imports are divergent among researchers and contributors, and the [...]

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The ohsome region of the month blog post series is back and since it’s summer this time we’re taking you to the coast. Before that happens, if this is your first blog post of this format you might want to take a look at former blog posts of this series for example one on railway networks or [...]

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The ohsome quality analyst (short: OQT) has been introduced at the beginning of this year and today we are proud to announce two updates.
First, we  released the new version 0.3.0 which includes new OSM layers and a brand new data quality report. Working on this release has been the first collaboration with MapAction [...]

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Did you ever wonder how your city was mapped over time, how geometries were changed and refined, how mistakes were added and corrected again? Then read on: ohsomeHex has a great new feature for you - the individual object’s zoom-in-history-view.
To continue in providing valuable insights into the quality and development process of OpenStreetMap data, we are [...]

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