Get started mapping with the Java OpenStreetMap editor (JOSM) – a powerful In JOSM speak, you can glue, unglue, split and combine them. Video Tutorial. Tutorial: Digitisation in OpenStreetMap using JOSM: First Steps. This tutorial is designed to teach you how to quickly and simply provide. RESOURCES – links to information about OSM and the JOSM Editor . with the “ Getting Started With JOSM” tutorial, which uses file to practice editing.

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Start small, because you can download more data as you need it. This can include important announcements, but really we want to see some map data …. When JOSM starts up, the main editing space displays some text.

ItWikiCon//Programma/OpenStreetMap: JOSM tutorial – Meta

Where several traces have been taken along the same road, it may be useful to judge the position of an average line, to reduce the inaccuracies of GPS. The rectangular area of the screen which is currently in view, will be the default selected area next time you click the download toolbar button.

As described in the previous section, position the visible area of the screen, and click the tutoeial button to get some data. Now you’re ready to begin some basic editing.

The tutorial is not designed to be exhaustive but rather to give you joem information strictly necessary to begin. It uses an example task of digitisation from the Tasking Manager of the Humanitarian OSM Team, specifically for the case of a humanitarian emergency.

Switch on aerial imagery as background For example, click the “Imagery” menu and select ” Bing “. Now that JOSM knows where it is, it’s quite easy to request a little bit more data to extend the downloaded area.


By doing so, the person who next works on that adjacent area will be able to use your node and easily continue the feature.

However, using software specifically designed for OSM editing will facilitate your work considerably. Slippy map tab of the download dialog Initially, the ‘ slippy map ‘ tab is selected. Double-click on the jar file Step 3: Thank you for your contribution!

Check the post to learn tutkrial about the contributors. It is common that this will trigger many warnings or even errors – and it is good to know which errors are in the data before you start editing it. Another approach is to load in a GPX file before downloading data. In other languages Add links.

Start and download OSM data. Working with other people’s traces is not required and often may not be very useful, but it can give a useful indication of how accurate your own trace is, and how existing data has been positioned. Don’t like jar files? If you wish to learn more tutorizl OSM uosm attribute descriptions, please consult the following Wiki pages:.

Zoom in on the bit of the map you’re interested in editing. Zoom using the mouse scrollwheel. As always, you should take care to avoid downloading too much data.

OpenStreetMap with the JOSM editor

The following is only an initial version, so please feel free to contact us if you wish to help us improve it e. If your GPS trace is from a short walk, then you might typically download an area encompassing the whole thing, but if it is a longer trace, travelling through a dense complex area of the map e. If you can’t see anything you probably need to zoom out scroll backwards until things come back into view. If you want to do some editing without using GPS traces, skip this section.


OpenStreetMap with the JOSM editor | OpenStreetMap Geography Awareness Week

Within this area and trailing off the edges of it you will see the OpenStreetMap data. Remember, always avoid downloading too much data in one go. For example, click the “Imagery” menu and select ” Bing “. Welcome to the JOSM guide. Hutorial this java web-start link instead. You should see a rectangular area with a plain black background. Views Read View source View history. This is an additional tickbox option in the ‘Download’ dialog. Opening your GPX file is very straightforward.

You can download any raw GPS data which others or you have contributed in the area you are looking at. The map layers are shown tuyorial the right. For manual entry, it is likely that you will quickly learn the most common attribute classifications e.

OpenStreetMap has a database which is separate from the main map data, especially for sharing raw GPS data. Better imagery might be available for your region. When you click ‘Download’, the tuorial should appear in the main editing area.

You can add what you like e. Post a Reply Cancel reply Your email address will not be published. As well as viewing other people’s traces, you can upload your own. Instead you should zoom in on just jowm end of your trace and grab a small rectangular area to start with.

Pick a handful of streets around the area you are interested in.