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.

learn more… | top users | synonyms (1)

3
votes
1answer
413 views

Limit Zooming Geometry Features in OpenLayers

I draw flag feature on my map as follows: myVectorLayer = new OpenLayers.Layer.Vector("Flag Geometry", { renderers: renderer, isBaseLayer: true, projection: new OpenLayers.Projection("EPSG:900913"), ...
0
votes
1answer
668 views

How to export objects from wikimapia to openstreetmap?

How to export objects (buildings, houses) from wikimapia to openstreetmap? What is the way?
3
votes
2answers
582 views

Is there a location where one can download all of the gpx files for OSM?

Where can I download all the gpx file in OSM.org website? Is there a package include all the gpx file? I don't want to download these gpx files one by one...
3
votes
1answer
1k views

Maperitive: how to add a new rule-set

Maperitive, a desktop OSM renderer, stores its rulesets for rendering in a subfolder called "Rules" - at least when running under Windows. I tried to generate my own rules (or to be more honest I ...
5
votes
1answer
214 views

What is the bare minimum data I would need to import from an OSM data file in order to geocode an address?

I'm using osm2pgsql to import an extract of OpenStreetMap's data so I can geocode an address to a lat/lng. But I'm new to OSM and mapping so I'm having trouble figuring out what data is relevant and ...
4
votes
1answer
592 views

Is there a recipe for large shape files to be used in an Android App?

I am very new to GIS and I am diving into cartography and mapping because of an Android App that I am currently developing. I want to display environmental data, more precisely noise pollution data on ...
2
votes
1answer
117 views

OpenStreetMap XAPI request for “Member Of”

I'm trying to find a way to request public transportation info from the OSM XAPI. Those nodes can be best described as: highway = * member of = ( route = bus ) Is that even possible to do over the ...
3
votes
1answer
175 views

How to draw parallel or curved labels for OSM data in QGIS?

I'm trying to recreate a Google style map using OpenStreetMap data and QGIS. I've been following underdarks many wonderful guides but am getting stuck at the labels. The OSM data was taken from ...
1
vote
1answer
68 views

Making an access plan with openstreetmap

What tool would be best to create an access plan (with directions written on roads, local zooms, etc.) from OpenStreetMap (preferably using the MapQuest Open map)?
1
vote
1answer
321 views

How to get map to parse input bounds as degrees?

I just started to learn Open Map and I am having some difficulty working with the API. This may look trivial, but please bear with me. I am trying to get Open Map to display a region of the map ...
7
votes
2answers
1k views

Looking for data sources for real road speeds

A data question really, though there may be a useful geo-processing solution. Context: I am calculating "drivetime" catchment areas using PgRouting and OSM / OSM2PO. If my employer/client is to ...
1
vote
1answer
511 views

PgRouting: Driving_distance() or shootingstar_sp()?

I use OSM data imported into PgRouting database. I developped a web application with a map to use OSM data. I trace routes using shooting_star_sp() function. For example, to have time cost between ...
4
votes
1answer
4k views

Openlayers display a markers popup using a button out of the map

I have the following code which addes 3 markers to the map along with there popup boxes what I want to do is have a list of location at bottom of page and using the id of the marker when click a place ...
5
votes
2answers
387 views

Can I load a country-size OSM file in QGIS?

I've tried several ways to display OSM data in QGIS, but none of them really worked well for me. For example, I've tried WMS layer, but when I try to print high resolution, it won't give me enough ...
3
votes
0answers
503 views

Openlayers 2.12 + Firefox 15 = OSM Layer not showing

I know it's due to the new Access-Control-Allow-Origin in OL 2.12, but it is still not functional to me. I've followed instructions on here on stackoverflow. Firefox version 15.0.1 Apache2 config ...
1
vote
0answers
547 views

Leaflet markers do not open popup on click (with markerclusterer)

I just started using Leaflet and Marker Clusterer to organize the markers. Problem #1: When an unclustered marker is clicked, no popup appears. Problem #2: When a cluster is clicked several times, ...
2
votes
1answer
125 views

Is there a way to show the direction of a route?

I use pgrouting and openstreetmaps .I would like to know if there is a way to show the direction of the route on the map (eg something like this ---->---- or any other way,idea) Thanks in advance.
3
votes
2answers
2k views

Can I use Google Maps API and substitute Openstreet map as base layer?

This Question is based on below requirements. 1 - our application will need to use functionalities of Google Maps API like custom marker/Info pop up/Routing etc. 2 - our application wants to use ...
3
votes
1answer
58 views

Is it possible to display filtered results on OpenStreetMap?

is it possible to goto www.openstreetmap.org and do a search for a place like Auckland (New Zealand) or Melbourne (Australia) -but- only show Cities or Neighbourhoods or Suburbs? I understand that ...
9
votes
3answers
1k views

How is raw OSM data processed for openstreetmap.org

Can anyone provide insight into how OSM data is processed or rendered for www.openstreetmap.org? A specific example... I extracted data from a recent planet.osm PostGIS dataset for an area in ...
2
votes
1answer
130 views

Relevant data for cost attribute to calculate route time

I have imported OSM data into PgRouting database. I would like to use driving_distance() function to calculate route time. How to add relevant time cost into database ? Thanks
6
votes
1answer
2k views

Generating tiles for osm/esri shapefiles

I've generated tiles for OpenStreetMap .OSM files using Maperitive and quickly consumed them with leaflet (with no tile cache yet). I'm now looking for the right and simple way to do that also with ...
2
votes
0answers
157 views

Moving point on OpenStreetMap route

Basically I generate random numbers in R language which are indeed times between bus arrivals. I need to simulate a moving point(a bus) in OpenStreetMap by using this generated numbers. I have read ...
8
votes
1answer
922 views

Is it possible to geocode street intersections using Nominatim?

Is it possible to geocode the location of a street intersection using Nominatim? Example geocode query Commonwealth Ave at Washington Street, Boston, MA Successful Geocode by Google ...
2
votes
3answers
1k views

Optimizing OSM tiles download

Disclaimer: I don't know anything about maps, please excuse me. In our mobile app, we use Cloudmade as our map tiles provider. For certain places, we download multiple tiles for each zoom level ...
5
votes
2answers
167 views

Why the modifications I do in QGIS doesn't appear when I save an OSM file I created?

Through QGIS I loaded an OSM file I created and I'm trying to visualize what happens with the file in terms of codes after some modifications like adding points, lines or polygons. But the problem is ...
4
votes
1answer
811 views

USGS Topographic Map Online API

I am creating a website for a non-profit organization and would like to plot points on a map similar to this: http://www.arcgis.com/home/item.html?id=931d892ac7a843d7ba29d085e0433465 I am currently ...
7
votes
3answers
519 views

Is there a paid service for accessing a PostGIS/OSM DB

I want to render a world map with mapnik and postgis, but do not want to set up my own DB, because the needed hardware and processing time for the OSM import make it nearly impossible for me. I just ...
1
vote
1answer
406 views

osm2pgsql import crashed!

I am currently importing a bz2 country file into PostgreSQL 9.1 database for Nominatim 2 using its setup.php that runs osm2pgsql. After processing the nodes. it seems to be stuck at a certain spot ...
3
votes
0answers
535 views

Get tile URL with projection different than 900913

I have the following code, which should display a slippy map showing tiles producted by me with mapnik: Proj4js.defs["EPSG:31258"] = "+proj=tmerc +lat_0=0 +lon_0=13.33333333333333 +k=1 +x_0=450000 ...
1
vote
0answers
679 views

Zipcode overlay on OSM

I have to display an overlay with different colors depending on the zipcode in Europe. Can I get this information from OSM shapefile ? If yes, how exaclty ? Is there a tutorial somewhere ? Thanks
2
votes
2answers
915 views

Importing planet files into Nominatim

After a gruesome night installing PostgreSQL 9.1, PostGIS 2 and Nominatim 2 on CentOS 6.3 using the instructions here, I am finally at the stage of importing a US planet file. Problem: In ...
4
votes
1answer
513 views

Problem processing OSM file with osm2pgsql

I have an OSM file and when I want to import it in my PostGIS base using osm2pgsql, I get the following error: Processing: Node(130k 8.7k/s) Way(0k 0.00k/s) Relation(0 0.00/s)Assertion failed: ...
6
votes
2answers
3k views

How to create accurate indoor maps?

I'm currently developing an indoor positioning system for a college project. I searched for a good mapping platform and I found that openstreetmaps would suit me best, but now I'm stuck in generating ...
1
vote
1answer
621 views

Can I add OpenCycleMap to ArcGIS Explorer Desktop?

I'm using the ArcGIS Explorer Desktop (free viewer) - build 1750 (latest). It comes with several built in base maps, including OpenStreetMap. Is it possible to add to it OpenCycleMap: ...
1
vote
1answer
760 views

OSM Map projection doesn't seem to change

I have the following OpenLayers map: Proj4js.defs["EPSG:31258"] = "+proj=tmerc +lat_0=0 +lon_0=13.33333333333333 +k=1 +x_0=450000 +y_0=-5000000 +ellps=bessel ...
0
votes
1answer
443 views

Vector layer shifted on OSM map: why?

I've defined the following map: Proj4js.defs["EPSG:31258"] = "+proj=tmerc +lat_0=0 +lon_0=13.33333333333333 +k=1 +x_0=450000 +y_0=-5000000 +ellps=bessel ...
3
votes
4answers
278 views

How do you create Revision Table in Arcmap for OSM contribution?

I have created the following detailed file for upload to OSM in ArcMap but don't know about creating a OSM Revision Table to be able to put the data into OSM. At 1:10,000 At 1:1000 The tool ...
1
vote
0answers
128 views

How to geocode US addresses using gisgraphy (400k)

Would someone please direct me in geocoding around 400k addresses using gisgraphy or openstreetmap? Thanks in advance, Aji.
2
votes
1answer
682 views

Problems using 2 maps with multiple layers and loadend event

I have 2 or more maps with one ore n layers on each map. Now I want zoom to extent for each map, but the getDataExtent returns only for the last layer in the last map a bounds. Can you help me? Here ...
9
votes
3answers
630 views

What's the best way to implement routing through areas such as parking lots?

I'm using OSM2PO to route for walking directions and I've noticed a lot of the OSM walking paths are not ideally setup. For example there are many paths which get divided up by parking lots, which ...
2
votes
1answer
175 views

How do you ignore one-ways osm2po?

I've been using OSM2PO and it's a great system so far. However, in version 4.5.2, I can't seem to ignore the one-way restrictions for calculating walk distances. In the browser version, I check on ...
0
votes
1answer
365 views

How to get City, State, Numeration, etc from OSM roads by Geofabrik?

I'm really new in this GIS world. I downloaded a shp file from Geofabrik (http://download.geofabrik.de/osm/south-america/chile.shp.zip) and imported it to Postgresql using Postgis. If I see the road ...
3
votes
3answers
1k views

How to obtain road classification type at a point via nominatim?

This is my first time posting here so please forgive me if i ask a trivial question. Is there a way of obtaining the type of road an object is settled in from a request via nominatim? (i have the ...
2
votes
4answers
4k views

How to route on OSM without using any already released routing engine?

i'm a computer science student and a complete beginner in GIS and stuff. i'm trying create my own web-based multi-modal journey planner as my thesis. And as it is a thesis i cant use any ready-made ...
2
votes
2answers
198 views

What is geom_way column in osm2po generated data?

Could anybody tell me the meaning of geom_way column generated by osm2po?
0
votes
1answer
609 views

Alternative to DeLorme Street Atlas USA 2012 Plus

Does anyone know of an alternative to a product like DeLorme Street Atlas USA 2012 Plus? I am interested in finding something that makes it easy for me to create and export custom PDF maps. Having ...
0
votes
1answer
1k views

socket connect failed for: /tmp/osm-renderd

I have installed Mapnik and have a functioning PostGIS database (I can access data through QGIS with no problems). When I try to run render_list to generate tiles it fails with socket connect failed ...
0
votes
2answers
391 views

Can I use Google maps tiles in OSM for Iran?

I use Google maps in my application but because this service has limitation (2500 request per day for Geocoding) I want to use OSM instead of Google maps. But OSM doesn't cover Iran as well as Google ...
2
votes
2answers
944 views

How to render a multi-layered (raster + vector) map to a file (PDF, SVG or JPEG, PNG)?

When using OpenLayers I can compose a map with several layers which is displayed nicely by my browser, but I need to do the same server side (no browser composing the layers), and I'm waiting a image ...