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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select a feature by drawing a circle and selecting the contents

Using openLayers Two....Select a feature with a circle select tool....Is this possible? I can draw a circle polygon on the map using a regularPolygon with 100 sides : ...
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31 views

Identifying Open Areas in OpenStreetMap?

I am currently creating a system using OpenStreetMap (OSM) and I need to identify open areas in the map. I know there are existing open areas on OSM but is there a way to identify more open areas ...
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76 views

GeoServer Sql view setup error?

The problem goes like this: I am trying to route osm data with the help of this tutorial: (http://workshop.pgrouting.org) but in the step where I create the sql view and add the parameters it fails to ...
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122 views

OpenStreetMap coloring the map tiles by state, zip code polygons from C# VS 2013 WPF desktop application

My question is likely to close on stackoverflow. My aim is to create a map from C# VS2013 WPF desktop application (not web application) with OpenStreetMap on win7. This a colored map with US states ...
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187 views

how to make interactive map on sphere in unity3d

I am working on a Unity3d Project and want to show world map using google on sphere or plane but actually the problem is GOOGlE provide stataic api which don't provide image greater then 640x640. How ...
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160 views

Downloading entire OSM world dataset and import into MS SQL

I am trying to download the entire dataset of OSM and placing into a MS SQL Database. Does anyone have any ideas of how to go about that?
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35 views

Automatically generating raster maps (from OSM) for areas bounded by polygons?

In order to create walking lists for a volunteer campaign I have used qgis to draw polygons over groups of addresses. These are irregular areas, so I've used postgis's ST_ENVELOPE function to ...
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1answer
67 views

OSM update without loosing own additional data

I have added data (e.g. name keys) to my OSM PostgreSql database. How can I update my database without deleting or overwriting this data? In other words, how can I merge newer OSM data to my existing ...
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1answer
104 views

OSM data import error on Windows 2012 server using osm2pgsql

I am trying to use OSM data using mapserver (ms4w) on windows. Set up all tools and downloaded data for this purpose. http://download.geofabrik.de/north-america/us/georgia-latest.osm.bz2 Extracted ...
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81 views

OSM filter and converter is not working

I am using windows and I downloaded osmfilter and osm converter from here and here but when i run the executable nothing appears on the screen and the command mentioned in the aforementioned links ...
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2answers
100 views

How to split osm data

I have a gigantic OSM geodata file of a city, and I want to split it into smaller files according to each group of tags. I googled it up and i found that there is a jar file caller splitter.jar . i ...
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68 views

Generate static tiles with current OSM style from PostGIS

I'm trying to generate static tiles for Great Britain with the current OSM style. I have populated my PostGIS database from a osm.pbf file from here [1]. I have Mapnik version 3.0.9 installed. I can ...
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19 views

OSMDroid - Fiets

On my Android Device (Samsung SM-T530) in the directory /Device/mnt/osmdroid/tiles, there are folders Fiets and FietsRegional. These folders have some .png.tile files in them, but the images appears ...
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1answer
27 views

SAXParseException in OSM2PO

I am getting the following error message when trying to utilise an osm pbf from the Geofabrik (latest Europe file): org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; Content is not ...
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52 views

Self rendered tiles don't look the same as on the OSM website

I have generated my own tiles for part of the Great Britain using the osm.pbf file from here [1] and the style sheets from here [2]. I'm using Mapnik version 3.0.9 and generating the tiles using the ...
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45 views

Adding Special Nodes to OSM Data for pgRouting

I am currently creating a system to route pedestrian to open areas. I used OSM data and osm2po to parse the data for pgRouting. Now, I want to create new nodes with an additional attribute or flag to ...
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1answer
335 views

Custom tile server - how to create a layer using Mapnik and mod_tile using POSTGIS db

I have created a Ubuntu 14.04 tile server. I loaded an OSM base map into the POSTGIS database and created a slippy-map using OpenLayers 3.9. Then I loaded data of an overlay into the POSTGIS database ...
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103 views

QGIS Space Syntax plugin with OSM data?

I'd like to do a space syntax analysis for a city I observe, but when I use the Space Syntax Plugin, the desired shapelayer roads doesn't show up. It's an OSM vector layer, what do I have to do to ...
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216 views

Creating Offline Maps using QGIS and OpenStreetMap?

I am working with QGIS 2.10.1, having only little knowledge with the software so far. I am mapping certain findspots in nothern Bavaria and use the OCMlandscape map as basemap. Everything works fine ...
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31 views

Contour lines for tile server at home?

I am trying to set up an offline version of OpenStreetMap to use on holidays where internet can be spotty. Following https://switch2osm.org/serving-tiles/manually-building-a-tile-server-14-04/, I have ...
3
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1answer
94 views

Link between node->building->street in OSM

Data: Raw OSM data (.osm XML file). Target: Connect between house number represented by node, to street name represented by way. What I did: In www.openstreetmap.org I can explore elements. So I ...
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52 views

OSM data in QGIS: buildings have gaps (open and closed lines)

I'm trying to show all buildings of a certain region in Switzerland using the OSM integration tools for QGIS. Using this answer, I've downloaded and imported data to my project, choosing the ...
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73 views

Choropleth map with latitude and longitude

I have the lat,long co-ordinates of all crime spot in a city. I wanted to create a choropleth map based on the data. I figured out how to generate map tiles and serve them using mapnik. How can i ...
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1answer
77 views

OSM Reverse Geocoding - Find closest node for Coordinates

currently I am experimenting with Neo4j as Database for OSM Data. In the end I'd like to do routing stuff. I had a look at the Neo4j/spatial, but this is to blown up for me (not optimized for ...
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2answers
56 views

Matching Street names with GPS data?

I have a list with over 10000 street names and places. These street names indicate where Radar Speed controls are located in Germany. I Need to have a map, where those Points are tagged. I did this ...
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1answer
46 views

Retrieving the data from PgRouting

Currently i have created the layer in Geoserver by configuring a native SQL statement, there i am getting the route geometry details from DB by following query SELECT ST_MakeLine(route.geom) FROM ...
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45 views

PgRouting function to return the route geometry based on multiple stops(via)

Currently i am getting the route geometry by passing start and end points to function pgr_fromAtoB(int,int,int,int,bool,bool) But this will return route geometry only for start and end points but i ...
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44 views

Updating an Openstreetmap PostgreSQL database after the system restore

My Openstreetmap PostgreSQL database takes a long time – about 25 hours by now – for updating via Osmosis after I had made a system restore at the last weekend. Before making the system restore it ...
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1answer
227 views

pre-rendering for whole planet using render_list is very very slow

I'm trying to render tiles for the entire planet using 8 threads. It is taking weeks to render the whole planet is there any way to optimise the tile pre-rendering. Hardware in use is m4.2xlarge (32.0 ...
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1answer
78 views

Linking iPhone app with OpenCycleMap?

I’m currently working on an iPhone application that shows visitors where to walk in my local town. Using GPS on the http://www.opencyclemap.org/ map I want the user to be able to see where they are ...
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1answer
67 views

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. The ...
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2answers
162 views

Reverse geocoding using OSM data imported into PostGIS

I'm trying to reverse geocode some points using an OSM import into PostGIS. I imported the OSM data (for Denmark so all addresses should be avaialable) into PostGIS using osm2pgsql enabling ...
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1answer
539 views

Using local OpenStreetMap (*.OSM) map with Openlayers 3?

What do I need to load a .OSM map in a client side javascript app? (Imagine an offline webapp).
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107 views

Highlight / Bounce marker on openlayers openstreet map and add hover

I have a page where i have a table at the bottom and a map on top of page. different table rows map to different markers on the map. I have a need to highlight a marker by doing something like ...
3
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1answer
83 views

OpenStreetMap and Country Borders in QGIS?

I am new to QGIS and I am using OpenStreetMap and OSM place search to create a map for latin america. However the peruvian terrritory includes the maritime area. How can I avoid/modify this. All other ...
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0answers
46 views

Cooling Tower Geodata in Colorado

I would like to explore outbreaks of Legionnaires disease in relation to cooling tower locations. This work would be confined to Colorado, potentially even just the Denver metro area. I am wondering ...
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1answer
115 views

PostGIS: How to dissolve vector data

I have a few scenarios where I need to dissolve vector data, and I'm wondering how to do this using PostGIS. What would the queries look like to perform these operations? Below I'll describe the ...
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1answer
68 views

Opening OSM files in QGIS? [closed]

I am trying to import an OSM file of a State Park that was added in OpenStreetMap into QGIS, and it seems no matter what I do, I just cannot get it to work. I've installed a bunch of plugins, etc, ...
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2answers
101 views

Creating Intranet GIS application [duplicate]

I am working about task for custom GIS application (about 70 users). It must show a map of region with custom objects from database (they will be triangles, lines, and icons with coordinates) . Users ...
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34 views

bound OSM points to lines

I try to use OSM power lines poles vector data to render 3d power line poles into 3D gis program osgearth. So in OSM data there are power line poles as points and power lines as lines. So I use ...
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1answer
42 views

$area calculation doesn't work or wrong projection?

I've been reading the QGIS manual and I've encounter a problem I don't know what to do. I downloaded data from OpenStreetMap and the raster from http://srtm.csi.cgiar.org/SELECTION/inputCoord.asp The ...
2
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1answer
55 views

Show geometry on a web map

Is there a simple webpage that I can paste a geometry field from POSTGIS (OSM data - sRID 900913) and it will show on the map? Something like this http://www.darrinward.com/lat-long/ but with ...
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1answer
44 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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1answer
118 views

How to change default base layer in Geonetwork 3.0?

Geonetwork seems use OpenStreetMap and MapQuest as default WMS(or WMTS).But I found nothing about that in the document. Can I change it to other WMS or WMTS?How can I do?
3
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2answers
129 views

Download historical OpenStreetMap data

Where can I download historical data from OpenStreetMap? I am interested in downloading an OSM .pbf file of a particular city in previous years (say, from 2008 and 2010).
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1answer
68 views

Convert meta tiles names to an x,y,z notation in OpenStreetMap

Using mod_tile/renderd to serve OpenStreetMap tiles, I would like to list all tiles already generated in the cache but with an z, x, y notation. Currently, I only get paths for my list of *.meta files ...
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1answer
58 views

Open Street Map export to QGIS Lines not Polylines

I recently updated to QGIS 2.10.1 and have found that I can no longer view .OSM files. Before I simply dropped and dragged downloaded .OSM files into QGIS and it automatically split into four ...
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2answers
220 views

Why do my kml polygons move during zoom (using leaflet and meteor with OpenStreetMap)?

I'm using meteor.js and leaflet.js to build a simple application that displays kml polygons on an openstreetmaps layer. I can get the polygons to display fine, but during a zoom operation the polygons ...
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2answers
105 views

How to set the maxBound for the map in OL3

I need to show the Map only for the World like http://stackoverflow.com/questions/16558231/leafletjs-setmaxbounds-wont-let-zoom-out-to-see-whole-world How to set this in OL3, tried by giving extent ...
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1answer
88 views

Where can I find Colombia municipality geometries?

I'm looking for shape files (or some similar format) of Colombia's municipality boundaries. Wikipedia has a map that seems to be correct and which matches another dataset that I will eventually be ...