0
votes
2answers
45 views

Download Airports from OSM

Is there any way to download all airports in Europe from OSM? What I'm looking for is the Airport perimeter, (lines or polygons, dosn't matter) I know that I could download all Europe, and then ...
-1
votes
1answer
63 views

Extracting area with a range of lat long?

Is there any online tool to extract a certain area with a range of lat long? I'd like to overlay some locations on a map. To do so, I need a map whose range is specified so that I can determine the ...
2
votes
1answer
114 views

How can I decrease size of geodatabase “Nominatim”?

I downloaded Nominatim http://wiki.openstreetmap.org/wiki/Nominatim/Installation. The database size is more than 400 GB. The speed of geocoding is very slow. I want to increase it. For example, I ...
3
votes
1answer
227 views

Extract BoundingBox of Cities

For simple geocoding purposes I want to extract all cities from a single country of openstreetmap. They only queries I want to do are: ZipCode -> (List of) BoundingBox of City/Village ...
3
votes
2answers
136 views

Why is it so hard to download only a part of OSM data by attribute tag?

Is there any online service that allows to download only one thematic layer of the OSM data for a specific geographic region? For example all objects related to vegetation (trees, grassland,...), but ...
1
vote
2answers
75 views

Where can I get public transportation locations for USA

I am trying to find a list of all public transportation/transit locations like subway stations, airports, bus terminals and bus stops for USA. Only major transit locations are required, rural bus ...
2
votes
3answers
267 views

How can I get a road network to run a simulation on?

I'm new to GIS and I'm asking this a bit out of desperation, but I'm trying my best not to get overwhelmed. :) I want to download a file that contains data of a road network (of what road network is ...
7
votes
2answers
573 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 ...
7
votes
3answers
630 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 ...
5
votes
3answers
1k views

OpenStreetMap Neighborhood Boundaries

Is it possible to download neighborhood boundaries from OpenStreetMap? I see on maps that they often indicate neighborhood names; is there a way to retrieve their coordinates and boundary polygon ...
7
votes
4answers
1k views

Looking for geodata of Europe's major roads

As stated in the title, I'm currently looking for a shapefile/other geodata source of Europe's major roads (highways). If anybody knows a free datasource (or a possibility to extract that data from ...
6
votes
3answers
2k views

How to extract german restaurants from planet.osm?

Want to get the data out of http://wiki.openstreetmap.org/wiki/Planet.osm UPDATE: i just come back from the site http://wiki.openstreetmap.org/wiki/Planet.osm which has got some files that belong to ...
1
vote
3answers
216 views

ways to access and download the metadata of OpenStreetMaps

Does anyone know if there are any good methods or apps to access and download the metadata of OSM from desktop? Many thanks!
6
votes
2answers
627 views

How do I download specific OpenStreetMap data by tag?

I'd like to write an iPhone app which uses OSM data to map canals. The data is tagged in OSM as canals, but I'm not entirely sure how to download it. Libraries like route-me don't seem to provide a ...
6
votes
3answers
920 views

Obtaining *rendered* OSM data

I'd like to produce a simple walking map with some points of interest. Ideally, I'd like to use the rendered OSM data, as you can get from the page. Using the QGIS OSM plugin, I can only download a ...
31
votes
6answers
6k views

Downloading OpenStreetMap Data

Is there a straightforward way to download data from OpenStreetMap (OSM)? Using North America as an example, I realize Cloudmade (http://downloads.cloudmade.com/north_america) and geofabrik ...
5
votes
2answers
3k views

postprocessing GPS coordinates with RINEX data to improve precision?

Im doing some mapping for OSM in my region and I am curious if the precision of tracks from a GPS Receiver can be improved if they are post processed with RINEX data. The tracking is done with a ...
5
votes
5answers
815 views

Data Source: Address ranges for every block in NYC

I'm looking for data that defines the address ranges used on NYC blocks. On this screenshoot you can see google has noted the first addresses on each block of West End Avenue and 92nd/93rd/94th st. ...
17
votes
3answers
655 views

Where to get street data in an importable format?

I don't want to use WMS layers, but to actually store the data in my local server, where can I find street data from the world?