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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40 views

how nominatim calculates addresses

I have imported openstreetmap Data for the country switzerland via osmosis in my MySql Database. Now i want to look for a specific Address in that Database. But i dont find a way to get the whole ...
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1answer
47 views

Any public dataset of U.S Highways and on and off ramps?

I am working on a student project in data engineering and need a database with U.S. Highways and their on and off ramps. I took a look at OpenStreetMap and couldn't figure out if the information I was ...
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1answer
33 views

Projections leaflet and OSM

I downloaded data from OSM and extract lat/lng coordinates from a user who is clicking on a leaflet map. So my program returns the coordinates where a user clicked! I am wondering what crs I need to ...
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0answers
65 views

How to create cost maps based on OSM (landuse/…)?

I'd like to create cost maps (georef raster) for cross-country hiking based on OSM from pgsql/postgis plus height data. Maybe by creating multiple raster-files and the later merging them (lake=...
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2answers
166 views

OSM-based military map

Is there an openstreetmap based system that makes it possible to draw something like military symbols? It should be possible to draw frontline, zones of control, battle events, troops, vehicles and so ...
2
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1answer
102 views

How to create MBtiles file from “.osm.pbf” file using TileMill?

I am using Mapbox Offline Map in my app using MBTiles. Previously I was using shapefiles for creating offline maps. After searching a lot I am not getting Australian shapefiles. But my friend ...
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3answers
1k views

Downloading metro stations of Paris from OpenStreetMap?

I'm just getting acquainted with OSM (OpenStreetMap), so this might be a total newbie question, but I'm looking for OSM Point of Interest data for all metro stations in Paris. I'm sure this info ...
3
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1answer
157 views

Finding map icons for famous Paris landmarks?

Where can I find map icons for famous Paris landmarks? I am looking for icons for famous landmarks in Paris, such as the Eiffel Tower, Arc de Triomphe, Louvre, Notre Dame. These should do. For other ...
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1answer
13 views

How to extract/crop an OSM file to include entries that intersect with a GTiff?

I am trying to get just the datapoints that intersect with the boundaries of a GeoTiff image for some internal testing on an algorithm. Are there any tools that can perform this operation? If not, ...
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2answers
370 views

Instruction to import OSM file using PostGIS in windows

I want to import OSM data into a PostGIS database running under windows. After a web search I learned that I should use osmosis. But most of the explanations are for Linux. But I have to use windows. ...
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3answers
4k views

Do you know a service route calculation to get a route between several points?

I need a routing service with an API callable from a web or desktop application. I have several points: a start, an end, and intermediate points in the disorder. I expect the routing service to send ...
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0answers
38 views

Routing API with waypoint optimisation

Is there any free OSM Routing REST API without limits which supports multiple waypoints between the start point and destination AND is able to optimize these waypoints instead of calculating a route ...
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0answers
35 views

renderd: encountered during parsing of layer 'landuse_gen0'

I am trying to set up open street map on a Ubuntu machine on Amazon. I have imported the whole world into postgresql and it took many days. I am following the tutorial at https://switch2osm.org/...
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2answers
97 views

Determining accessibility of U.S. street address

I'd like to determine whether a given U.S. street address is publicly accessible to vehicle/foot traffic. This would include addresses on both publicly and privately maintained roads that are not ...
1
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1answer
29 views

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. ...
1
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1answer
68 views

Get regions containing a coordinate in Overpass-API

I am using the Overpass-API to access OSM data. I want to retrieve all relations or ways (don't really know which of them, since I'm very new to this...) containing a given coordinate. I thought of ...
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1answer
32 views

Getting LonLat of a specific location in a specific projection on osm / google maps?

How can I get the coordinates in, for example EPSG:4326 of a specific location, in either OpenStreetMaps or Google Maps?
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0answers
18 views

AJAX Error when using queries on Mexico and USA in OVERPASS

An error occured during the execution of the overpass query! Request rejected. (e.g. server not found, request blocked by browser addon, request redirected, internal server errors, etc.) Error while ...
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0answers
10 views

Move whole layer to specific position in QGis [duplicate]

I have a layer that is supposed to be in EPSG:4326 but consists in fact of coordinates that are out of scope for EPSG:4326. Now I want to shift the whole layer to a specific position on the map (...
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0answers
43 views

Cannot parse walking routes in Osm2po

I really am at a loss with trying to figure out how to parse only walking routes using OSM2PO. I've modified the config file to add foot to the routes which can be walked along, as follows: wtr.tag....
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2answers
34 views

Wrong length of edges

I want to make a network analysis with ArcGIS. I am using openstreetmap-data from the Geofabrik but I have big problem: The length of my edges are not the right one. The length of the edge is for ...
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0answers
18 views

Service area analysis with GTFS data - wrong polygons

I want to make a service area analysis with GTFS Data and OSM street data (the facilities are also from OSM). I use the AddGTFStoaND-Tool from ArcGIS and I use the same properties like in the ...
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1answer
30 views

Delete tags from planet.osm with osm2pgsql and minimize size of database

I want to import into PostGIS the whole planet but I am interested for certain tags. Specifically I am not interested in nodes, ways and areas which are related with the land. Below is a small part ...
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1answer
13 views

How to extract seamarks from OSM PBF?

Ref to this: http://forum.openseamap.org/viewtopic.php?id=2060 and this: How to extract primary and secondary roads from OSM data? and this: http://wiki.openstreetmap.org/wiki/Seamarks/Seamark_Objects ...
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2answers
52 views

Converting SpatialLite.Core.API.IGeometry to GeoAPI.Geometries.IGeometry

I have an in-house .NET library which processes geometry data in GeoAPI form (https://github.com/NetTopologySuite/GeoAPI). Within this library I have a method which I need to call which is expecting a ...
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1answer
228 views

Software to draw graph from OSM map?

I am new in OSM, I have downloaded the data of my map from OSM using the JOSM and i have saved it in a *.xml format. I'm trying to convert a nodes and a edges (ways) from a OSM map to a graph ( ...
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0answers
59 views

How to speed up work with local maps in QGIS?

within one project we are distributing a QGIS project including offline maps (you can get it here - has about 1GB) to display measurement data. Looks this way: I need to keep it as easy as possible ...
7
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2answers
4k views

How is EPSG:4326 data 'projected' in a 2D map?

I like to think I'm relatively well-versed in datums, projections, and coordinate reference systems, so if this is a stupid question I will suffer eternal shame. OpenStreetMap data is stored in WGS84 ...
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0answers
42 views

Displaying Dijkstra's result as a path in a map

I have implemented a Java Program that asks for two points X and Y and then run Dijkstra algorithm to find the shortest path from X to Y. The returned path is represented as a sequence of nodes each ...
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0answers
27 views

path in openstreetmap or google maps based on path in svg [closed]

I'm about to create an application that should try to create a path in openstreetmap or google maps based on a given path in a svg. For example, I've got the following svg: What tools to use and ...
1
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2answers
178 views

Cartogram plugin for leaflet or OSM

Does anyone know if there is a plugin to make cartograms for leaflet? I have sets of geotagged Twitter datas and I'd like to distord the map according to the density of tweets of every area of the ...
1
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2answers
208 views

Is there a way to keep toll_booth nodes in osm2po's output?

I am writing a code that performs a custom routing on the sql relation generated by osm2po. Amongst several other things, I need to detect if the selected route (list of ids) passes through one or ...
5
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2answers
789 views

How to access the road graph plugin in python?

I am developing a few scripts in Python for QGIS 1.8 to automate some geo-tasks and one of them would be to calculate the shortest distance from a hospital to each building in a town. I would like to ...
1
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1answer
107 views

How can I add vector tiles to my tileserver?

I created my own tileserver under ubuntu 12.04 as described here: http://switch2osm.org/serving-tiles/building-a-tile-server-from-packages/ now I want to serve the tiles as vectors, I found this: ...
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0answers
42 views

data for radius search in shortest path finding?

Is there any way for getting data for radius search ( described here: http://orsnz.org.nz/conf36/papers/Engineer.pdf [ Faramroze Engineer Department of Engineering Science University of Auckland ...
1
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1answer
43 views

Constructing a weighted graph a.k.a. a road network with distances for a specific area

Pardon my ignorance in GIS/Routing tools as I'm new to it: I have a map in OSM format and wanted to build a routable graph out of it ( to experiment a searching algorithm I have in my PhD thesis). ...
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0answers
233 views

How do i query data like POI locations from OSM?

I posted a question on Reading terrain data from Google? and got an answer that opened up a whole new world to me; that google wasn't the only service that was logging/tracking GIS information. My ...
2
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0answers
43 views

Generating routes between every point in a set of points in QGIS

I'm looking for a way in which to generate a set of routes between every point in a layer. To be clear, if I have four points [A,B,C,D] I want to get routes: A - B A - C A - D B - A B ...
1
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1answer
21 views

Distance between locations confilct?

Occasionally experimenting in arcmap with openstreetmaps basemap and in google maps i noticed something strange. I measure the distance of 2 locations in google maps (screenshot 1) and on another ...
1
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1answer
47 views

QGIS labels / MapQuest background

I do have a problem with QGIS. I Have to create a map which shows different areas in a city. It is important, that there are labels with names of the streets, so that my clients can work with the map. ...
2
votes
2answers
430 views

Geocoding on OSM-shape files via elasticsearch

I want to get a geocoding system based on osm data and elasticsearch engine. I've tried some projects like komoot\photon, but, as I'm a really newbie in this, I stuck on preparing of the data for my ...
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0answers
57 views

Scale (or stretch) Leaflet map tiles to look bigger

I am using leaflet and I am using the same tile provider as the main openstreetmap's website (http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png). However, leaflet seems to fit many more tiles in 1 ...
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1answer
46 views

Unable to install OSM Editor on ArcGIS 10.2.0?

Esri have provided installers of the ArcGIS Editor for OpenStreetMap for 10.2.1 and 10.2.2, but not for 10.2. How can I make it?
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1answer
333 views

Installing ArcGIS Editor 10.2 for OSM? [duplicate]

I want to use OSM data to make network dataset in ArcGIS 10.2. However, this is not installed successfully. It keeps telling me I don't have ArcGIS 10.2 that is exactly what I am using now. I think ...
0
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0answers
44 views

Adding OSM layer in Dotspatial 1.9

I am developing an application in VB.NET , I am using dotspatial 1.9 library .i need to add OpenStreetMap layer to the map. However i cannot find any documentation on this.
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1answer
35 views

Creating boundary for multiple point shapefiles that overlay base polygon shapefile?

I have several point .shp files that were geocoded using OpenStreetMap. I located a base map to overlay the point files. I would like to create an artificial boundary based on an 80/20 rule for each ...
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0answers
10 views

Error opening input header file in MRT

I am having error when I try to add hdf file in MRT. ERROR in MODULE: ReadHdrFile. Is there anyone with suggestion of what I should do?
8
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2answers
2k views

How to convert OSM Data to PostgreSQL for Routing Purposes?

I'm creating a routing application using OpenStreetMap. Currently, my task is to convert the data from an OSM file to PostgreSQL. I read about osm2pgsql, but the problem is it says there that ...
2
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1answer
132 views

Solving java.lang.RuntimeException: No osm2po-GraphFile?

I tried to use osm2po as a library and write a simple routing program based on the sample code at (http://osm2po.de/) However, when I try to load the .pbf file into the data structure "Graph". The ...
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0answers
25 views

QGIS unexpectedly crashing

I'm trying to make a full map of staten island. The first picture shows all the vector layers I am using with out a problem. Once I turn on Open Street Maps layer, qgis takes a while to render as I ...