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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181 views

How to import OpenStreetMap data into GraphX?

How to import OpenStreetMap data into a Spark GraphX RDD? Would like to see feasibility of doing drive-time analysis in our own Spark cluster. Thought to use osm2pgsql or a similar project, but not ...
3
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1answer
74 views

Correct order of nodes in Overpass query

I am struggling to get the correct order of nodes out of an Overpass query. I am aware of this similar question How do you get the nodes of an area in Overpass API in the "right" order? but ...
0
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1answer
80 views

Error with TileMill and OpenStreetMap Carto project

I have been trying to load the OpenStreetMap carto project in order to export tiles for use on our in house GIS Server. I have followed all the instructions up to loading the osm xml into postGIS and ...
4
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3answers
92 views

Is there a service to check whether a gps path belongs to a public road?

I have a bunch of GPS tracks. I want to exclude the ones which go via public roads. I'm interested in off-road segments only. Is there any public api to check if a given set of coordinates belongs to ...
2
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2answers
207 views

QGIS: OSM Landscape layer not printed

I am new in GIS and I am trying to print a new map. If I use Google Street and web layer, it got printed without problem in the composer, but OSM Landscape does not appear on the printed document (it ...
2
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3answers
167 views

How to get India OSM map offline in geoserver which looks similar to online OSM map?

I need to OSM map of India having same look and feel as of Online OSM map. I have done following steps for the same : I have downloaded India map OSM data from below link : ...
2
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2answers
2k views

Add GeoJSON layer to OpenLayers 3

I have a GeoJSON file called mygeojson.json and I want to add it as a layer in OpenLayers 3 on top of an openstreetmap layer. So far I could display the openstreetmap world including zoom etc. but for ...
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0answers
51 views

Loaded OSM Data into PostGIS Database. Cannot view in ArcMap “The coordinate system identifier is invalid”

I loaded OSM File for Pennsylvania into a PostGIS Database in PostgreSQL using osm2pgsql. Everything seemed to go without a hitch until I finally connected to the Database in arcCatalog and tried to ...
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0answers
139 views

Getting pixel coordinates of an image overlay using leaflet map library on click (right click)

I'm trying to get the pixel coordinates of an image overlay on click (right click/contextmenu) using the leaflet map library. Essentially when a user clicks on the image, I need to find the x,y or ...
4
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3answers
3k views

How to make routable OSM map

I have some routable data for testing my pgRouting functions, and everything is fine. Now I have to download some more countries from OSM. I downloaded Germany shape files, but OSM maps are not ...
3
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1answer
583 views

Symbology for Open Street Map [OSM] Data in MapInfo [tab] format

I have shapefiles for the different SOM layers which I have translated into TABs but I am now trying to symbolise them in a similar style to OSM online. Is there a way to easily apply the OSM ...
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1answer
652 views

How to use OSM Bright with Mapnik Renderd

I have set up an OSM tile server using instructions at this blog - http://seshagiriprabhu.wordpress.com/2013/07/21/building-an-openstreetmap-tile-server-on-ubuntu-12-04-lts/ The slippymap renders ...
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1answer
112 views

How to create an editable 3D city map based on OSM?

F4 map allows you to create 3D images based on OSM maps. I want to create an application, which allows you to edit such 3D map, i. e. remove and add buildings and roads (without modifying the ...
0
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1answer
22 views

Trying to stitch one giant image using BigMap

I need to get one giant image from OpenStreetMap. I have downloaded all the tiles I need using Maperitive and now I am trying to stitch all the tiles together using a script from ...
1
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1answer
62 views

Updating pgsnapshot database with osmosis - unable to read state from the server

I set up a local postgis database with osmosis using pgsnapshot schema as described here. The problem occurs when I try to update the database with latest minutely change sets as described here. ...
3
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1answer
717 views

Driving directions and multi-modal route planning service for a city with OpenStreetMap data

First off I'd like to mention that I've never come close to anything-GIS until a few weeks ago when I thought of this. So please expect some layman's questions. I'm looking to create driving ...
2
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1answer
387 views

Free Web-service providing Satellite Images

Is there any web-service currently available which is hosting satellite images as open-source, just like OSM web-service hosting vector maps? We want to make a real-time traffic monitoring commercial ...
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2answers
75 views

How to transfer large amount of OSM data to postgis using osm2pgsql?

I am new to using Openstreetmap data and PostGIS database. I learned how to use osm2pgsql and transferred osm data for a small city to PostGIS database and worked fine. The problem is that when I try ...
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0answers
23 views

Generate OSM for Navit with English names

I'm new in Navit and OSM, but I have up and running Navit on Linux. I'm planning trip to China and would like to have OSM for my Navit that could contain English names (in ideal together with ...
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0answers
32 views

Georgia (USA) data issues in OSM?

There is an annoying green background feature displayed in the Georgia, USA OpenStreetMap data that doesn't appear in other adjacent states. See: ...
3
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3answers
1k views

Tile server with dynamic mapnik rendering, caching, and pre-emptive rendering

I've been making some pretty (but computationally expensive) tiles with TileMill and I'd like to serve them up. First, I served them straight from TileMill. Every tile gets rendered dynamically, ...
0
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1answer
46 views

Do Vector-tile file-names need zoom levels and if so, why?

I'm new to mapping and m looking to self-host some PBF-based vector tile files, mainly for a hybrid mobile app (Phonegap, HTML5, Openlayers or Mapbox-GL-JS). My question is, if I need to generate or ...
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0answers
101 views

How to create a pedestrian routing graph from OSM?

I am interested in obtaining the foot paths from OSM data. Specifically I consider the area within the city limits of Berlin. I downloaded the corresponding OSM file from Geofabrik and I intend to use ...
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0answers
78 views

What is the most user friendly OSM route planning API?

I ran a workshop last week on GIS for Transport Applications. In Nick Bearman's tutorial (available from the previous link) we used Google's routing API (via ggmap) and CycleStreets.net routing ...
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0answers
131 views

How to import country administrative boundaries from OSM Planet to PostGIS Polygons

I need to import all world countries as polygons or multipolygons into PostGIS. Specifically, I need the administrative boundaries that are like this orange bubble around the actual land borders. ...
3
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2answers
452 views

Where to find Vietnam administrative level 4 shape file?

I am new to mapping, and would like to make a custom map using Vietnam's administrative boundaries shape file. I found a great source at gadm.org, but it is licensed for non-commercial use only. I ...
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1answer
91 views

Google Earth Image Offset?

My lat/long points have an offset (2-3 meters) in both X and Y - about 2m SE in my region (-120.644,35.260) - from where the points used to be (unless my memory is failing.) I'm using Google Earth ...
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0answers
88 views

Load OSM data into SQL Server

I'm learning how to implement my own routing system. First at all I want to load OpenStreet data into SQL Server. I have found this tutorial, that is very interesting. It explains how to create a ...
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0answers
40 views

How can I get a remote village transportation network from openstreetmap?

How can I get such a remote village transportation network from openstreetmap? nodes represent remote villages links represents public transportation tools, like buses Something like that: It ...
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0answers
73 views

How/Where to get reverse geocodes up to 5 decimal points precision for offline use?

I would like to have a simple text file(s) with following reverse geo-codes information for all the countries (i.e. world): Coordinates -- Address e.g. 12.96779, 77.65306 -- #7, Jeevan Bima ...
4
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2answers
2k views

How to “calculate” distance-to-ground of all 18 OSM zoom levels?

Assuming I'm building a 3D solution with the "world" being mapped to global geo-data supplied by OSM / Cloudmade... think http://www.webglearth.com but with completely different goals and use-cases. ...
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1answer
29 views

Extract .osm data appears in axonometric on QGIS

I'm working with QGIS 2.18. 1) I extract .osm data from the site. name : vernon.osm 2) Then i transformed it in a data base file : vernon.osm.db 3) Finally i used spatialite to make it appearing on ...
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1answer
81 views

QGIS Zoom Level with OpenStreetMap Data

how can I increase the zoom level in QGIS for OpenStreetMap (OSM) data? I am new to GIS therefore I may have the terminology wrong. I have added an OSM layer using the OpenLayers plugin. Everything is ...
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1answer
69 views

Drawing buildings with Holes inside with Openstreetmap XML data

I'm trying to draw a map using OSM raw data.Some of buildings have holes inside (may even more than one hole at a time) . In way list, all I can see is set of "way nodes". Where should I get the ...
0
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1answer
56 views

Measuring areas in WGS 84 [duplicate]

I started a QGis project with adding information layers from OpenStreetMap such as the streets and railways for a city. This data has WGS 84 CRS. After that, I made a shapefile with urbanized bodies ...
0
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1answer
69 views

Is it possible to split an *.osm.pbf file into multiple files?

I need to split a PBF file into multiple PBF files. Is this possible with any tool? I need to do this preferably in Python, but if there are any Java packages out there I would love to hear about ...
0
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1answer
49 views

Hierarchy for Google maps and OpenStreetMaps [closed]

i am wondering about the hierarchy that have been used inside the Google maps and open street maps.. what kind of hierarchy was impeded inside of them ??? if a curious man like me would like to ...
0
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1answer
59 views

How can I get public transport maps in WKT format?

I can get street maps from openstreetmaps.org (XML) and convert it into WKT with the tool osm2wkt. There are several people creating specialist public transport maps: The Transport Map layer on ...
0
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3answers
139 views

How to import XML data into arcgis desktop

I have an XML document originated from this site. It contains location and data for restaurants and bars. How can I import those locations theirs data and meta-data to arcmap? I am still relatively ...
0
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1answer
75 views

How to switch the region of an osm tile-server PROPERLY & how to reset update mechanism

can anyone help me? Thanks to this switch2osm manual I have been able to set up and run a tile server on my old machine for testing purposes. Up to some weeks ago it served custom mapnik-osm-style ...
3
votes
1answer
2k views

Understanding the difference between coordinates projection in OSM and Google Maps

I'm looking at the coordinate differences between Google Maps and OSM. I'm a noob in the technicality behind GIS. Having read: EPSG 3857 or 4326 for GoogleMaps, OpenStreetMap and Leaflet How to ...
0
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2answers
62 views

How to make interactive OpenStreetMap layers in TileMill?

If I'm reading the UTFGrid spec right, you can only have 65,501 different interactive features. Or more precisely, every feature needs a unique ID in the range 0-65501. TileMill uses UTFGrid for its ...
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 ...
5
votes
1answer
265 views

Maritime route prediction avoiding land masses

I am working on a project where the following functions have to be implemented: Predicting the locations of the ships (in maritime environment) at a future time. (Can be done with Kalman filter, IMM ...
0
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0answers
40 views

how to apply a canvas 'grid' to leaflet without curvature

I'm trying to create a grid of tiles in canvas to represent some data the original data comes with UK OSEAST1m and OSNORTH1m, i'm the grouping the data up into aggregates of, say 40km (as per the ...
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98 views

How to import osm.pbf file into database with Python Imposm

I want to import a .osm.pbf file with the Python library Imposm. Currently my work flow is the following: import requests import os city_name = 'santiago_chile.osm.pbf' url = ...
1
vote
1answer
130 views

Using custom styles with Mapnik

I'm setting up a custom tile server using OpenstreetMaps and Mapnik. I've been able to successfully setup the server and serve tiles using it. I'm using the OSM-Bright style right now. I would like ...
0
votes
1answer
1k views

Apache2 is missing conf.d file

I am following this tutorial about how to create my own tiles and got stuck on slide 20. I am trying to tell my web server about my mod_tile installation. However the folder /etc/apache2 doesn't have ...
2
votes
1answer
110 views

Trying to Offset Overlapping Transit Lines/Routes - Is There a Way?

I am trying to create a bus route map in Los Angeles. I realize that it is shooting for the moon (perhaps it is impossible to do well) since there are so many overlapping routes, but I think I've gone ...
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0answers
33 views

how do calculate nearest point in earth map with coords

I am having trouble calculating nearest point for another point with earth coordinates. I am particularly interested in calculating the intersection of linestring vector with earth coordinates. I'm ...