OpenStreetMap is a collaborative project to create a free editable map of the world. The data is free, and free of legal and technical restrictions. OpenStreetMap is often shorted to OSM.

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12 views

How to point out a place in iframe using latitude and longitude

I want point out a place using latitude and longitude in following frame, <iframe width="75%" height="550" frameborder="0" scrolling="no" marginheight="0" ...
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1answer
47 views

Route Layer with ArcPy and OSM Data - very slow

This is my first attempt at using arcpy: I have two CSVs which have columns: CSV1: join|id_a|lat_a|lon_a CSV2: join|id_b|lat_b|lon_b Each has got 100 rows of data. I would like to write a script ...
2
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0answers
27 views

OSM available data extract for addresses only?

Is there a dataextract available for all addresses without the street network? I would be interested in something like this: [streetNumber, street, postcode, city, county, state, country, lat, lon] ...
2
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1answer
37 views

Get the same coordinates for points after downloading a .osm file

I downloaded a .kml file that contains bike stations which I know the coordinates (latitude and longitude). So I got a layer that contains points corresponding to the stations. Then I downloaded the ...
2
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1answer
41 views

How can I get list of counties in a route from OpenStreetMap?

I have a route created by MapQuest Open Directions Service. I would like to get a list of all counties that route runs through. Does anyone know if this is possible? I have tried figuring out if I ...
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29 views

OpenStreetMap doesn't show in map canvas in QGIS? [on hold]

I tried to download data via OpenStreetMap but it didn't appear in map canvas. Also, nothing shown in layers panel. Can someone help me?
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1answer
25 views

Leaflet OSM Geocoder not working

Maybe this sounds a silly question but the leaflet OSM Geocoder published here Leaflet Control Geocoder doesn't work for me. I can see the search bar but when I search something, nothing happens. The ...
2
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1answer
25 views

Leaflet Map not Visible

I try to make my first Leaflet webmap (I'm very new to JavaScript so please ignore the dirty & repetitive code). I want layer controls and read the Leaflet layer control example but somehow my map ...
1
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1answer
26 views

Prerendered tiles of small area?

I would like to use custom styled tiles for quite a small area. I know there are general solutions like mapnik or mapbox but since I am really only interested in showing tiles for one forrest, is ...
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1answer
25 views

Snapping vector data to OSM roads

I'm looking for a solution to snap my GPX tracks to OSM roads. Mapbox Map Matching API actually does this, but sometimes snaps to wrong roads. In this wrong case I want manually edit snapped track by ...
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0answers
13 views

Export/print QGis: dismatching OSM data on an OSM-layer

On QGIS (2.10, winXP). is there any known problem by exporting or printing .osm-data (from JOSM) onto an Openstreetmap-Mapnik-layer? The imported waypoints always shift from the left less and less ...
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17 views

building a web application that uses gtfs feeds to display bus position dynamicly

In the context of my final project study , i think to build a web application that present a map that display shifting of the bus dynamaclly with a marker where the application consumes gtfs feeds ...
2
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0answers
37 views

Map not rendering at zoom level 18+ using openlayers3 and leaflet

I've configured an OSM map server with mod_tile/renderd/postgres to display a basic map and everything works fine until I try to zoom into level 18 or more. At any zoom level less than 18, I can see ...
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0answers
13 views

Does any maps/directions service provide location caching on server?

I want to store some user's tracked location data on service server and take it later. Something like courier's last location.
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1answer
30 views

Is there any possibility to draw an editable map using OSM data?

I am a newbie on openstreetmap related developments, I need to build a web application using PHP or Python frameworks, that could draw map using OSM data. It should also allows to edit attributes of ...
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0answers
37 views

Modifying an algorithm in pgRouting or creating a new routing algorithm [PostGIS using OSM Data]

I am currently making a routing application that uses pgRouting, PostGIS and OSM Data. Everything works fine but I discovered that the Dijkstra algorithm in pgRouting should be tweaked a bit to be ...
1
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1answer
46 views

How can I add custom data to OpenStreetMap data?

How can I add custom data to OpenStreetMap data? We have some internal data sets, some in MapInfo format, some just Excel spreadsheets with post codes. What we'd like to do is overlap our data on ...
3
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1answer
27 views

How can I increase limits of OSRM table function?

I want to generate a distance matrix for more than 50 points with my own OSRM server. Because I want to minimize the number of calls, I decided to increase the size of the query from 50 to 100 or even ...
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1answer
51 views

pgrouting tsp (travelling salesman problem) performance

I currently use a web API to solve TSP tasks. However my provider limits the query to a maximum of 150 stops. I therefore consider to host my own routing service based on OSM data and pgrouting. My ...
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0answers
6 views

OSM map tiles offline view [duplicate]

How can I view openstreetmap tiles offline using c++? I need to integrate osm tiles viewer (view tiles, zoom etc.) offline on c++.
2
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0answers
29 views

R: Setting pop-ups dependent on zoom level using leaflet

I have data that I would like to group differently, depending on the zoom scale in an interactive map made using leaflet. I have expenditure data and I would like to show expenditure by lake at ...
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4answers
53 views

OSM tiles offline display using c++

I have openstreetmap tiles for offline (png images), how can I display these images (tiles) on my application with zooming and rotation functionality as on openstreetmap.org using c++?
2
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1answer
58 views

Overpass Turbo Area Code Lookup

I am using Overpass Turbo, with extended syntax to query places in an area, usually a country, using the following syntax {{geocodeArea:CH}}->.searchArea; ( ...
4
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0answers
31 views

Geocoding API: house number precision for Europe (Germany/Austria), other than google?

I am looking for an affordable geocoding option with the following criteria: commercial use <500$/month allows to store LatLng results in my DB house Number precision for Austria and Germany ...
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0answers
12 views

osmium location=(undefined,undefined)

I just got started with osmium. I'm trying to iterate over the nodes in ways. For some reason their lat long is undefined as shown bellow. This the code i tried: #include <iostream> #include ...
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0answers
36 views

Is there any official OSM WMTS service?

The Geospatial Information Authority of Japan (GSI) started to provide national tiled maps in 2012. Initially we could not use the tiled maps with GDAL TMS minidriver because the tile URL naming ...
2
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1answer
48 views

Fastest way to process OSM

I've been working with imposm and Python, it's fairly easy to parallelise. I've hit a performance problem when trying to associate the coordinates to the ways. Creating a dictionary from ...
3
votes
1answer
48 views

How to get categorized list of all entities in a particular area of Google Maps/Open Street Maps?

I have been asked by my Professor to get the list of all kinds of entities for a particular area. Here by entities I mean - Names and(or) Addresses categorically resolved to residential area, ...
2
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1answer
73 views

Query one overpass api process multiple times

I using a local instance of the overpass api, because I need to make a lot of queries (over 100k). The solution I'm using right now is to call bin/osm3s_query for every single query. This is very ...
2
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1answer
34 views

Load filtered OSM relations into Postgis with OSMOSIS

I am really hitting the wall trying to grips with merging filters in OSMOSIS. I would like to load relations, their related nodes and ways. If I use a tag filter like this: --tf accept-relations ...
0
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1answer
39 views

Limits on downloading map tiles

I've written a python script to get tiles from, for example, starting here: http://otile1.mqcdn.com/tiles/1.0.0/map/1/1/1.jpg I've read that map servers will, understandably, limit the amount of ...
1
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1answer
46 views

Is OpenStreetMap data compatible with Google Map tiles layer?

I am building an android application to calculate and draw the shortest route for the user to go to a specified destination. My application is using osmdroid library to render my map tiles. I am ...
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1answer
24 views

How to convert .osm file into .xml [duplicate]

I downloaded a file .osm. I want to have the same file but with extension .xml To do that, I downloaded osmconverter but the problem is, as states in wikipedia I can convert the .osm file into ...
3
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2answers
82 views

Find parent place using nominatim

I have a locally hosted Nominatim service. I'm trying to reverse geocode a lat, lon to a place hierarchy. E.g. ...
0
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1answer
44 views

Is it possible to get an entire street via a single Overpass API query?

I'm working on a game (http://igotchareverse.com/) where you build buildings along real world roads. Currently investigating a feature where a player who controls the most buildings along a street ...
0
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0answers
25 views

OSM or Google background images for a PDF report

I have a Windows print service which generates a report about point registrations out in a field. The background map image is requested at delivered from the danish map authority, which can deliver ...
1
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1answer
42 views

Serving local OSM tiles (PNG) using geoserver

I downloaded OSM Local tiles for offline use. I am developing a web Application using Geoserver and Leaflet. My questions: Is there a way to deploy my local tiles into Geoserver? And what about ...
1
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0answers
22 views

using openlayers 3 and three.js to use openlayers 3 map as texture

I am trying to use Openlayers 3 along with three.js to use openlayers output map as texture. I found that openlayers 3 is webgl based and so is three.js. So they must be compatible. What I have done ...
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0answers
12 views

Can I run Maperitive with no GUI?

I want to generate tiles using Maperitive, entirely from Ubuntu 12.04 command line (terminal), without starting application's GUI. Is that possible? How?
1
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1answer
21 views

Duplicated place names when rendering tiles with mapnik and mod_tile

So I am trying to render all the tiles for the state of Florida with the file generate_tiles.py that came with mapnik. The tiles are rendering, but erroneously including multiple city names (see ...
0
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1answer
30 views

Tilemill/openstreetmap-carto, how to remove unwanted road lines

I am using Tilemill and the openstreetmap-carto style. The latest versions of each. I was curious to why these Center-lines are showing up in my highways and roads, and I am unable to get rid of them. ...
4
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0answers
30 views

Wrong coordinates after loading OSM to postgre

After loading OSM data for whole Europe to postgres (Osm2pgsql) I'm trying to add them to Geoserver, but the coordinates are totally wrong. The SRS is correct (4326), but the coordinate values are ...
1
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1answer
40 views

Import streetdata from OSM file to MySQL

I'm trying to import the address data of a specific country from an OSM file in a MySQL DB. I tried to insert the data with osmosis and also to filter them with osmfilter bevor run OSM, but without ...
0
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0answers
33 views

How to choose with a different way the OSM Boundaries

Hi i need to get the borders of a country via Overpass API, but with the following query relation ["boundary"="administrative"] ["admin_level"="2"] ["name:en"="some country for example Papua ...
2
votes
0answers
46 views

Creating hiking track based on Open Cycle Map (OCM) data?

i need help. In QGIS i’m trying to create hiking route having Open Cycle Map as background layer. I developed mobile app that read imported gpx file and show am I on that selected route or not. One ...
1
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0answers
18 views

How to display Geojson file over OSM, google satellite as abase layer (at correct location) in open layer?

How to display Geojson file over OSM, google satellite as a base layer in open layers. It is showing somewhere. var map = new OpenLayers.Map('map',{ projection: "EPSG:900913", ...
0
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2answers
45 views

Create custom OSM map file

I develop an Android app that uses Mapsforge to display OSM maps. I could use a pre-built map in the MapsForge file format but that makes my APK file to big and I only need a small part of my country ...
5
votes
4answers
97 views

Which geocoding providers allow storing of geocoded data?

I'd like to provide a functionality where the user can search for an address/place on a Leaflet map, and is able to add the resulting marker to the map (which later can be saved on server and ...
2
votes
1answer
29 views

proj4js: converting EPSG:3857 to SWEREF99 TM [closed]

I'm trying to convert a EPSG:3857(Google/OSM) coordinate to a SWEREF99 TM coordinate using proj4js but the following code produces a invalid result: sweref99 = "+proj=utm +zone=33 +ellps=GRS80 ...
3
votes
3answers
81 views

Importing OSM files to PostGIS

I have installed QGIS 2.4.0 on Windows. I also downloaded an OSM file form Geofrabrik (SouthAmerica). I have been searching an option (plugin also) in QGIS for importing the OSM file to my PostGIS ...