Questions tagged [overpass-api]
The Overpass API (or OSM3S) is a read-only API that serves up custom selected parts of the OSM map data. It acts as a database over the web: the client sends a query to the API and gets back the data set that corresponds to the query.
427 questions
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How to find parent ways of nodes
I got these
nodes
via
[out:json][timeout:25];
node["addr:street"="慶福街"]
(24.1717,120.8297,24.2129,120.8998);
out geom;
OK, now how shall I use bu to get all the parent ways they ...
- 776
3
votes
1
answer
124
views
Why do these two overpass queries produce different results?
I have two queries. They return different results. I want to figure out why WAY 1083939899 is ommited from the top, but not the bottom,
This query (direct link to overpass with query) lacks this ...
- 7,259
1
vote
1
answer
53
views
Extracting inland islands with Overpass Turbo
I'm trying to extract islands that are not in the ocean (eg. in lakes, rivers, etc) using Overpass Turbo. I've tried this:
[out:json][timeout:25];
nwr["place"="island"]["...
- 11
0
votes
1
answer
50
views
Overpass query returns unwanted nodes
I try to query all Schools in a specific area.
I use this query:
[out:xml] [timeout:25];
{{geocodeArea:SomeArea}} -> .area_0;
(
nwr["amenity"="school"](area.area_0);
);
(._;&...
- 324
0
votes
0
answers
54
views
Overpass API - CSV-Output Bounding Box
I have an overpass query that queries municipalities in a specific region.
[out:json];
rel["de:amtlicher_gemeindeschluessel"~"01[0-9]{6}"];
out tags bb;
The JSON output includes ...
- 13
2
votes
1
answer
69
views
Overpass API filter Ways that contain Node
I want to find all ways in a specified search area that contain a specific Node in overpass turbo.
To give a precise example, I want to find all place=islet ways in the name=Dalsland region that ...
- 23
0
votes
0
answers
36
views
overpass turbo searching within a relation
I am trying to build a query that will search for amenities (like libraries for example) within a congressional district boundary relation in Openstreetmap (https://www.openstreetmap.org/relation/...
- 1
2
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1
answer
79
views
Retrieving all addresses associated to building of OpenStreetMap
I'm trying to download some buildings from Overpass Turbo. Most of the buildings have a unique address which is tagged on the way of the building, but few of them have multiple addresses as a node (...
- 33
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vote
0
answers
48
views
Example of using statement local in OverpassQL
Wiki says: "The statement local converts the given input into the localized representation of OSM data."
But what does "localized representation" mean, and where does it use?
...
- 83
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votes
0
answers
25
views
How can I incorporate tiger:base_name tag into overpass-turbo query?
I want to geocode some addresses and experience problems with the street names, I think.
Let's assume I am looking for the following address
1814 STATE HIGHWAY 131, Massena, NY 13662, USA
then I am ...
- 1,247
2
votes
0
answers
36
views
Grouping together street segments in Overpass API query
When I execute a query like the following, the streets that I get back are divided into segments.
[out:json];
area[name="Terézváros"];
(
way(area)["highway"];
);
out geom;
For ...
- 121
0
votes
1
answer
70
views
Overpass Turbo : Can we take buildings located within a defined polygon?
Given a closed polygon POLYGON((lon1 lat1, lon2 lat2, ...)), can we take buildings which are located within it. Or can we take buildings based on an area (like district with specific name) in India?
- 1
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31
views
Overpass QL: How can an itemised list of tag's 'key' be created?
Overpass QL: How can an itemised list of tags be created?
The following routine returns an itemised list, sorted based on the number of items, for the values of one specified tag (railway stations' ...
- 113
1
vote
1
answer
67
views
Overpass API `count` evaluator is evaluating to 0 when set is not empty
Here is a relatively simple query that demonstrates the issue I'm having with count:
[out:json][timeout:60];
way(50276520)->.bridge;
(
way[natural=water](around.bridge:10);
way[water](around....
- 113
1
vote
0
answers
46
views
Compare two tags value in overpass API
I am looking to check if all nodes of a way are near a gpx track.
Therefore, I have valid nodes which is the result of an around query on .item_nodes with the gpx track. And my .item_nodes which are ...
- 11
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0
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49
views
Overpass around query on bridge centers
I have a Gpx track and I want to find the bridges it crosses.
I have try a simple request with my radius and coords:
(
wr["name"]["wikidata"]["man_made"="bridge"...
- 11
0
votes
0
answers
98
views
OpenStreetMap admin_level relationships
I've been unable to develop the correct Overpass query to retrieve the parent admin_levels from a Wikidata id:
Overpass query for admin_level parents for an area
What I'd like is to start with a ...
- 103
0
votes
2
answers
152
views
Overpass query for admin_level parents for an area
Using Overpass I'm trying to get the admin_level 2, 4, and 6 parents of wikidata Q16557 (Dallas, Texas, but I want to be able to do this for any US city).
This query works fine for admin_level = 6 (...
- 103
3
votes
1
answer
110
views
OSM features in Overpass Turbo
I am using this overpass-turbo script to extract water polygons of the Saint Johns River in Northern Florida, but it is consistently excluding the entire portion north of the Buckman Bridge (see ...
- 1,264
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296
views
How to group nodes in Overpass API query that are near other nodes?
My goal is to fetch waste_basket nodes, where any nodes within 50m of other waste_basket nodes are grouped together into one. All other nodes are fetched as-is.
I started attempting to find nodes ...
- 65
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0
answers
92
views
Issues with Calculating Building Characteristics, Footprint, Roof, and Facade Areas using Overpass API and OSM Data
I’m working on a project using Overpass API and OpenStreetMap (OSM) data to extract building characteristics such as footprint area, roof area, and facade areas in each direction. I'm also trying to ...
1
vote
1
answer
103
views
Constructing MultiPolygon for country using Overpass
I have the following overpass query, giving a country's coastlines:
[out:json][timeout:2500];
rel(13428950);map_to_area->.region;
(
way["natural"="coastline"](area.region);
)...
- 85
0
votes
0
answers
64
views
Query to extract addresses in several parts of Germany is not working via QuickOSM
I a trying to extract addresses from the OpenStreetMap as polygons via QuickOSM using the keys: addr:street, addr:housenumber and addr:city.
That works quite well, but not in every part of Germany. ...
1
vote
2
answers
285
views
Best way to map Airports, Harbours and Trainstations in Overpass-Turbo
I'm new to Overpass and I am trying to find a convenient way to map all major Airports, Harbours and Trainstations (not necessarily in the same query)
But I also want a kind of overseeable global map ...
- 11
1
vote
2
answers
723
views
Getting all node coordinates of ways of one relation with Overpass
With overpass, I use CSV to create individual formatted output.
All ways of a relation are determined. Here is the code:
[out:csv("print1";false)];
(
relation(id:15596842);
way(r);
) -> ....
- 243
1
vote
1
answer
119
views
Programmaticaly get coordinates of area symbol in OSM
OpenStreetMap sometimes encodes buildings as areas - as closed ways instead of nodes. But still at some point in the map a symbol or a housenumber is placed. I want to get the coordinates of this ...
- 111
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vote
1
answer
131
views
How can I determine the angle between different ways using Overpass?
I'm trying to figure out which ways are "the same". One metric I'd like to check is the angle between them: if two ways meet at a node at an angle pretty close to 180 degrees, that's an ...
- 11
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votes
0
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111
views
OSM data - export only given tags
I am working with OSM through the Overpass API and/or the QuikcOSM plugin in QGIS. I am wondering if it is possible to select the tags to be downloaded as csv or GeoJSON or KML data.
To make an ...
- 528
1
vote
1
answer
591
views
Query geolocation of an address with Overpass API
I would like to find the geolocation (lat/lon) of a given full address using OverpassAPI.
[out:json];
(
node["addr:street"="Hauptstraße"]["addr:housenumber"="1&...
- 113
2
votes
0
answers
94
views
How to map all nodes of a Wikidata tag
I am trying to get all the elements of the following Wikidata tag:
https://www.wikidata.org/wiki/Q31074657
As you can see, this tag corresponds to a Wikidata category of type Statements -> Part of, ...
- 259
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vote
1
answer
201
views
How to get all the streets limited to containing a particular text name in Overpass
I would like to get all the streets limited to containing a particular text name, for all "place=city" in a particular country.
I tried:
[out:json][timeout:250];
area[name="Italia"]...
- 259
2
votes
1
answer
193
views
Trying to fetch points of interest using Overpass API but it throws an error
I'm relatively new to Overpass and Uber H3. I'm trying to find all the points of interests associated with hexagons within New York City. I'm able to find and generate all the hexagons within New York ...
- 23
2
votes
1
answer
99
views
around command in overpass turbo not working
I want to create a google currentplace type api using open street map data. I have been trying to use othe around command in overpass ql but it always returns error or 0,0.
[out:json];
(
node["...
- 21
1
vote
1
answer
136
views
Overpy processed results into GeoJSON
I am using Overpass to obtain data about street/sidewalk elements, such as buildings locations. I was not able to filter unwanted data by refining my Overpass query, so I am doing this filter in ...
0
votes
1
answer
396
views
Reliable method to get relations / boundaries for a US city/town/village from Overpass API
I'm trying to get the boundaries from Overpass API for all counties, cities, towns, villages or hamlets for specific US states. The problem I'm having is that I sometimes get "nodes" instead ...
- 101
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vote
1
answer
75
views
Getting roads which are missing bike lanes using Overpass Turbo
I would like to extract roads which are missing bike lanes so that I can map them with Photo Mapping software. With my query below, I am able to fetch roads which are missing the cycleway tag. ...
- 65
0
votes
0
answers
226
views
Google Maps analogue of QuickOSM / Overpass?
Is there a Google Maps analogue of QGIS's QuickOSM plugin? I would like to download data from Google Maps, similarly to how Overpass gets data from OSM, using a Google Maps API key.
- 242
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1
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167
views
How to extract also a zip code with Overpass turbo?
I use this code in Overpass turbo:
[out:csv(comune, ISTAT, name, highway, ::lat,::lon;false;";")][timeout:600];
//provincia da cui estrarre i dati
area[boundary=administrative]["...
0
votes
0
answers
153
views
Overpass API default output format
I installed local Overpass API from Docker container (https://github.com/wiktorn/Overpass-API). Everything works, server is accepting queries and is giving valid answers.
What's the problem?
I'm ...
- 99
1
vote
2
answers
766
views
Overpass Turbo query for all ocean entities
I'm looking for an overpass turbo query that gives me all (salt) water entities.
Currently, this is my query (using the overpass web interface):
[out:json][timeout:25];
(
node["place"=&...
- 121
2
votes
1
answer
72
views
Download every nth node overpass turbo
I would like to download OSM Data of admin borders and highways for a very large area. This would produce a very large file and is way too much for the osm overpass (I used overpass turbo but am happy ...
- 21
0
votes
1
answer
125
views
Retrieve data about a place given its name and bbox
I'm given the following output from the Google Maps API regarding a specific place (Toronto, in this case):
{
"html_attributions": [],
"result": {
"...
- 13
0
votes
1
answer
93
views
Getting an error for a polygon using Overpy, Overpass Turbo flashes an error but I cannot see what the problem is
I was wondering if anyone could help. I am running a Python program that has to check a couple of hundred polygons to see how many buildings they contain, 95% are polygons are processed fine and seem ...
- 55
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vote
1
answer
592
views
Overpass Turbo query to fetch data given name and coordinates?
I have a list of tourist attractions, each with the name of the attraction, its address, and its coordinates (lat/long).
How can I query Overpass Turbo to accurately return data about these ...
- 13
1
vote
1
answer
1k
views
Select more than one area using Overpass API
There are different ways to define search areas using Overpass API.
For example:
Geocode area
[out:json][timeout:25];
{{geocodeArea:Bonn}};
node[tourism=hotel](area);
out body;
>;
out skel qt;
...
- 1,759
0
votes
1
answer
193
views
Use Overpass API to output different tag counts as CSV
I want to create CSV data with different OpenStreetMap tag counts for selected cities using Overpass API. Unfortunately, the "Counting Objects" section of the Overpass API Documentation is ...
- 1,759
0
votes
0
answers
104
views
Districts' names with state names as CSV with Overpass API
I am looking district names of India with state names as CSV format.
I tried to write an overpass query but it is not working. Please let me know what I am doing wrong. Is there any other simple query ...
- 201
3
votes
1
answer
810
views
Overpass turbo OSM: how to combine and unite several filters? [duplicate]
I would like to request all service companies in specified area using the Overpass API.
The following request delivers only the result of the first filter node[shop](area); and does not unify with the ...
- 161
3
votes
1
answer
215
views
Importing Overpass API response to PostGIS with ogr2ogr creates empty table
I need to import parking polygons from OSM to PostGIS. But when I import data from Overpass API using ogr2ogr it keeps creating an empty table (with the expected columns as to per osmconf.ini). Import ...
1
vote
1
answer
186
views
Missing data when querying administrative regions in the Overpass API
I would like to get the administrative regions for Somalia.
I tried two queries:
area["ISO3166-2"~"SO-"];
rel[admin_level=5](area);
out geom;
and:
rel["ISO3166-2"~"...
- 6,727