Questions tagged [josm]

JOSM is an extensible editor for ​OpenStreetMap (OSM) written in ​Java 8.

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How to resolve conflicts to replace deleted elements

Initial Goal: My initial goal was to download an area from OSM using JOSM, run the JOSM validator on the area, and fix all errors and warnings that it reported. I do not intend to upload back to OSM. ...
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How do I revert part of my changeset before uploading?

I've exported a changeset from the Vespucci editor to review in JOSM before uploading to OpenStreetMap. But it seems I've slipped at some point during my walk and offset a whole track. How can I ...
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Why do I receive an error when I try to use the JOSM remote in QGIS?

I've installed the QuickOSM plugin on QGIS. I also have a functional installation of JOSM on my computer (Ubuntu 20.04). However, when I try to run JOSM on QGIS I get the error JOSM Remote: Is the ...
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What custom projection should I write to JOSM to get a flat projection

I am trying to write an osm file with JOSM for a flat surface (so, not mapping OSM data or data from the earth). This is for my own map that is a flat world. Now, I managed to get the projection in ...
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Export planet OSM file from Rails port using Osmosis

In order to create a local OSM server and connecting JOSM to this, we've installed and configured Rails port openstreetmap/openstreetmap-website. The next step was to insert a sample OSM file into ...
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QGIS vs JOSM, described by example [closed]

I am just getting started with the GIS world. For my learning exercise I'm thinking about making a map to show all US National Parks I have (not) visited. The map would display parks regardless of how ...
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Getting specific airport information with Overpass API

Hello I am new to OpenStreatMap and Overpass API. I would like to make a query in such a way that I can specify an airport name (for example: wien flughafen austria or the ICAO code) and get nodes, ...
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How to mark a parallel path of existing line in JOSM/QGIS?

I have a railway line imported from OSM to JOSM. This is converted as map tile (using maperitive) for web mapping in leaflet. Now I want to mark a parallel line to the existing railway line. For ...
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Manage large area of private OSM server

I did setup sucessfully a OSM Website following tutorial at https://github.com/openstreetmap/openstreetmap-website I have now an OSM server empty of vectors. Now I want to import some data of shp ...
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JOSM-like editing for QGIS

I am used to digitizing stuff using JOSM, the Java OpenStreetMap editor. Recently, I tried some digitizing in QGIS and it felt rather clumsy. What I was missing specifically was an equivalent to the "...
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Join linestrings in shapefile of watercourses that have same NAME and PERENNIALITY

I have a shapefile (link below) of only watercourses comprised of many short linestrings. OpenJUMP displays this about each segment LINESTRING ( 153.05422 -26.44881350000003, 153.05448 -26....
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Seeing changeset in josm window?

When I am trying to download my changeset in JOSM and after zooming to data in the current layer, it is showing there is no object in the data layer.
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Uploading to OpenStreetMap with JOSM?

I uploaded a shapefile from JOSM to OpenStreetMap a week ago and I still cannot see any changes on osm map. Yet when I visit my profile I see clearly that the shape was uploaded. Do you know how ...
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401 views

Updating Overpass Data?

I have local Overpass server installed with some snapshot data. Is there something like query data into graphical editor, edit the geometries and then update the Overpass server with the modified ...
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Keeping my changes up to date with OSM

One year ago, we exported data from OpenStreetMap. We added attributes and cut some segments with JOSM. Now, we want to update those files (.osm) to the current state of OpenStreetMap. How can we ...
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Converting shapefile data to .osm using ogr2osm

I've used ogr2osm command line tool to convert shapefile to .osm file while doing some editings in QGIS. The problem is after this convert, the updated OSM includes no feature and the attribute table ...
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302 views

Mod_tile alternative for Tomcat?

I have been running a mod_tile + Mapnik + Renderd + PGSQL solution to host local OSM tiles, as described in the switch2osm guides. I recently put a lot of time in recoding my project to a Tomcat based ...
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Modify Path Access Restrictions

for personal usage, I downloaded an openstreetmap map (as a *.osm) and try to modify it using the Josm editor. I want to trace a path in the card I walked and want to remove unnecessary things from ...
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Can't upload .osc to local Rails Port instance

I have been experimenting with a local instance of Rails Port. I used osmosis to load a small pbf of my neighborhood. Using JOSM I edited some data on the local instance. Then a few weeks later I ...
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Can an object's timestamp tag be viewed in JOSM?

I have some data in JOSM that I would like to search and filter using the timestamp: expression. This is reasonably well documented. The problem I have is that the timestamp reported by the History ...
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How to download a big area OSM by JOSM editor

I download a small rectangle of data osm using JOSM, but when trying to download a big area the message error shows that the server will not allow it.
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osm.pbf in JOSM editor not working

I create lines in JOSM Editor and while saving it to osm format it works well. saving and reopening it , but for saving it in osm.pbf format it works but in reopening it, I get this error
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Pre-processing OpenStreetMap upload to support tag with colon?

I want to upload some point features for trees to OpenStreetMap (with the tag natural=tree, see link). I typically would use JOSM to do this type of update. But, is there an easy way for me to pre-...
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Read osm map tags using networkx

I downloaded part of a map using JOSM, and saved it in .osm. I am reading the same file using networkx in python. When I read the attribute of an edge, it gives me something like this: {'ShpName': '...
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344 views

Mapping OSM XML to screen coordinates

I'm creating a simple application that allows visualizing OSM XML data. I've been following JOSM as a guide, and I'm trying to understand how you can map the long, lat of the XML data to x, y screen ...
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How do I set up a link to a WMSLayer in JOSM? URL works in QGIS but not JOSM

I have a publicly available WMS link that I'm trying to use as a layer in JOSM. It comes from http://dggs.alaska.gov/ http://maps.dggs.alaska.gov/arcgis/services/apps/Lidar_Hillshade/MapServer/...
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JOSM data to be exported and used in GIS

I need to use open street map data, specifically the turning lanes's data. I can very easily import it in JOSM but it would be useful for me if I had it o GIS format. I am not very familiar with ...
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411 views

Getting latitude and longitude of vertices/corner points of polygon/building from online maps such as OpenStreetMap?

I have tried using JOSM(Java OpenStreetMap) and QGIS for directly getting latitude and longitude of vertices/corner points of polygon/building but I am unable to get. Is there any way to get?
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796 views

How do you draw an adjacent polygon in JOSM?

In JOSM, how do you draw an polygon that is adjacent to another polygon without having to retrace the shared boundary? I'm looking for the same functionality that is found in Auto-Complete Polygon ...
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454 views

Using Esri Map Server in JOSM?

How can I bring into JOSM a Esri Map Service? For example: http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Demographics/ESRI_Census_USA/MapServer Googling around I found How can I create ...
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In JOSM, adjusting one line to follow another

I would like to adjust a rudimentary drawn area (neighborhood) so that it uses the same nodes as the nearby streets. Doing it by hand seems very combersome - I use "a" or a nearby plus symbol to ...
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815 views

OpenStreetMap displaying very different data depending on zoom level following edits

Yesterday (19 hours ago) I made an edit to OpenStreetMap to reflect walkways around a new local train station. Some informal walkways have been blocked by a wall and some new walkways have been ...
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Managing a big dataset. OSM Data. Spliting dataset and removing selected OSM tags

I have some prexisting data in dbf format for a very large area (Australia sized plus much larger, around 2.8 GiB in size) (can be converted quite easily to xml or shapefile) I want to download and ...
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283 views

How to convert JOSM MapCSS to SLD?

I've found an important style file, but it is only in MapCSS format: https://raw.githubusercontent.com/OpenSeaMap/josm/master/INT1_Seamark.mapcss I need to convert it to SLD to use in Geoserver. Can ...
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Use local OSM server in JOSM

Following this tutorial (Rails Port, OpenStreetMap website) https://github.com/openstreetmap/openstreetmap-website/blob/master/INSTALL.md , I successfully installed my local server and it is working. ...
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Do we have a way to change the colors of the polygons directly in JOSM?

Do we have a way to change directly the colors of the polygons in JOSM?
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1 vote
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No data found in this area ERROR - JOSM

I'm trying to edit my local database using JOSM. I'm already running the "Rails Port API" and pointing to it. I imported a pbf file to my local database using the osm2pgsql without errors. ...
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537 views

Download openstreetmap data filtered by specific changeset comment

From openstreetmap, I want to download only the features that have specific change set comments (like #ABC). I already know how to download OSM data (using JOSM) and found this webpage shows filtered ...
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1 vote
2 answers
346 views

OSM Building as Multipolygon not rendering as building [closed]

I have been working to improve OpenStreetMap data in my local area and I've found something that I think is a problem but I can't figure out how to fix it. The basic problem is that the Jefferson ...
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3 votes
3 answers
10k views

Calculating Mercator coordinates from lat/lon

I am new to GIS but I am working on a project mapping a building using floor plans and JOSM. Using the PicLayer plugin I added the .png floor plan as a layer. I wrote a .cal file to set the scale, ...
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2 votes
1 answer
243 views

Generating properly-aligned shape from land survey description?

I'm looking through a variety of land surveys from construction permits in Florida, and I'm trying to generate a set of lat/lon points from them, in order to map them out. The surveys list a PLSS ...
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524 views

How can I use the OSM SRTM plugin for Osmosis program?

I am using Osmosis and I have a test .osm map. I want to install a plugin from the following Github repo: https://github.com/locked-fg/osmosis-srtm-plugin/ I have followed the steps to "install" it ...
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Best way to get osm.pbf data for a given extent?

I need to download/create a PBF file containing all osm data for several french urban areas. To select data, I have, for each urban area, the values of the attribute ref:INSEE for every city composing ...
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3 votes
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3k views

How to export a Shapefiles of an OpenStreetMap relation?

Given I have a relation such as this example. I have installed JOSM and QGIS as well as GDAL tools for the shell. I am aware of Overpass-Turbo. What is the best way to export geometry data from ...
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Setting zoom level for labels of highway in JOSM?

I'm new in using JOSM and OpenStreetMap data . I import a shapefile of highways in JOSM and use it for styling the highways.Some highways are trunk ( in open street map standard ) and some of are ...
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Problem with unicode Characters (arabic) in josm

I'm using josm for converting a shapefile to .osm format. When I import the shapefile to josm the arabic characters do not show correctly (see the image below). The dbf of the shapefile shows the ...
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Rendering local osm files android dev

I'm development an android app for navigate inside the university campus, it's my graduation project :). I did the campus map with Josm, now I have it in .osm I found many libraries and frameworks ...
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Export Overpass-turbo Query Result to OSM File

I have a tool which has input is an osm file, I ussually get the osm file by exporting map data from http://openstreetmap.org. But now I have to get only data of roads so I use this query http://...
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3 votes
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How can i set up the "own OSM" for own maps, having no relation to the current real spacial photos

For some needs we need an OSM-style map displaying the area before the reservoir was constructed and thus displaying the historical shore line. There are some historical aerial photos (not provided by ...
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2 votes
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603 views

OSM digitizing road map by shapefile

I have shapefile with roads. I want to digitize some of the objects in shapefile to OSM, because I allways use OSM shapefiles and I have something to give to. What software should I use? I have JOSM ...
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