Tagged Questions

Converts OpenStreetMap data to a PostgreSQL / PostGIS database

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1
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0answers
131 views

identify subgraphs within planet_osm_line table

I want to identify subgraphs within the planet_osm_line table of the osm2pgsql-schema. those subgraphs are classified by certain tags i want to check. My first attempt was to do this recursively with ...
1
vote
0answers
187 views

Limit data imported into PostGIS database?

I am building a web application in which members will be able to find other members in their area. This is your typical "nearest neighbor" search which I'll perform using their latitude and ...
3
votes
1answer
396 views

osm2pgsql: Import data in custom projection

I have osm-file and I want to import it to the postgresql via osm2pgsql with custom projection EPSG:20022. I look to the help and found out any keys like -E EPSG: but when I try to do with it I get ...
3
votes
1answer
425 views

Import of OSM data into PostgreSQL using osm2pgsql: which formats are supported?

I followed a tutorial to install a PostgreSQL server on my Mac OS X Mavericks, and to import some OSM data with the osm2pgsql converter ...
2
votes
3answers
158 views

GeoWebCache: Is there a way to see cache size per zoom level?

I seeded a layer group (of data imported from OpenStreetMaps via osm2pgsql) from levels 0 to 15 (PNG; EPSG:900913), it completed successfully, and now I am seeding again only for levels 16 and 17. I ...
0
votes
1answer
323 views

Coordinate values are out of range [-180 -90, 180 90] for GEOGRAPHY type

After import some data from OSM file into Postgre, the coordinates numbers are too big and having trouble to cast to Geography: Coordinate values are out of range [-180 -90, 180 90] for GEOGRAPHY ...
2
votes
1answer
784 views

Problem with loading OSM planet into PostgreSQL

I try download OSM planet into PostgreSQL database. I do all steps from instruction http://switch2osm.org/serving-tiles/manually-building-a-tile-server-12-04/ I also modify string "kernel.shmmax" ...
3
votes
3answers
354 views

osm2pgsql --hstore

I'm working with postgreSQL 8.$ and PostGIS and I need to import osm file to database. I tried it with utility osm2pgsql, but I have problem with hstore extension. Does anyone know how to solve this ...
2
votes
1answer
155 views

What the difference: mapnik and mapnik2?

I use Ubuntu 12.04 LTC, postgres 9.1, postgis 2.0. I install mapnik. $ sudo add-apt-repository ppa:mapnik/nightly-trunk $ sudo apt-get update $ sudo apt-get install libmapnik mapnik-utils ...
3
votes
1answer
1k views

Where can I download the last default.style for osm2pgsql?

Where can I download the last default.style for osm2pgsql? I get http://svn.openstreetmap.org/applications/utils/export/osm2pgsql/default.style - this directory does not exist when I try to download ...
3
votes
1answer
605 views

osm2pgsql loses connection at end of import for large PBF, north-america-latest.osm.pbf

I just wanted to check and see if anybody else out there encountered this issue before I started diving into the code. I'm using osm2pgsql to import OSM data into my Postgres database. I encounter the ...
3
votes
1answer
119 views

Strange exposure of a PostGIS layer in QGIS after importing OSM data into a database

I've imported a osm layer into my postgres/postgis database. osm2pqsql -E 3857 -c -S /usr/share/osm2pgsql/default.style -H localhost -W -d landslide -U postgres oberpfalz-latest.osm.bz2 During the ...
2
votes
1answer
113 views

Postgis and python parameterised queries

I have a python script that i am trying to run in order to dump a postgres table and I noticed there is a pgsql2shp command in bash to perform this easily but I would like to incoperate the same ...
2
votes
1answer
391 views

Using osm2pgsql data with pgrouting 2.0

I have successfully manage to make the workshop from of pgrouting (wrote for v1) with pgrouting v2. Now I want to use pgrouting 2 on my postgis database created with osm2pgsql. The problem is first ...
1
vote
2answers
153 views

Cutting OSM roads in sections using PostGis

I'm a newby in postgis. I define a section by a part of a road that has no intersection. See image bellow: I'd like to extract all sections from all the roads of my postgis database. This gis ...
1
vote
0answers
299 views

Adding osm data to Postgres via Osm2pgsql : duplicate key value violates unique constraint

I'm trying to import osm global world data into a database created in postgreSQL but after a while of processing, I've got this error : Reading in file: E:\planet-latest.osm\planet-latest.osm ...
3
votes
3answers
362 views

Why is sum of st_length() of segments 20% too big?

I'm running a query to return the total length of some bike paths, from OpenStreetMap. Compared to the known actual length of these paths, they're all a bit too big - something like 10-30%. I know it ...
1
vote
2answers
829 views

OSM data on MapServer

I'm making an evaluation to replace the TomTom commercial Database (ex TeleAtlas) with Open Street Map data. What I need to do is use the street map as a base layer for my WebGIS applications. I use ...
0
votes
0answers
19 views

Importing openstreetmaps exported OSM to opengeo using osm2pgsql problems [duplicate]

i'm having some issues when i go to import osm using osm2pgsql. My layers are showing all the roads coming from a single point. See photo link. I have loaded the same OSM file into Qgis and ...
3
votes
2answers
1k views

osm2pgsql Error: operator class “gist_geometry_ops” does not exist for access method “gist”

When using osm2pgsql to import massachusetts-latest.osm.bz2 into PostGIS 2.0.1 database osm (running on PostgreSQL 9.1 on an Ubuntu 12.04), I get the error failed: ERROR: operator class ...
0
votes
1answer
501 views

Unable to load Shapefile using pgShapeloader / shp2pgsql-gui (pgAdmin3's PostGIS Shapefile Import/Export Tool)

I am trying to load a shapefile (http://dds.cr.usgs.gov/pub/data/nationalatlas/statesp020_nt00032.tar.gz) into PostGIS 2.0.1 using pgAdmin3's PostGIS Shapefile Import/Export Tool. However its not ...
3
votes
1answer
211 views

Geoserver, PostGIS and KML: Creating clickable nodes from OSM data

I have a PostGIS database that has OSM data imported into it using osm2pgsql and I'm using GeoServer to plot the points into a networked KML file for Google Earth. What I'd like to do is make the ...
2
votes
1answer
271 views

Updating routing graph based on GIS changes in DB

I am using Osm2PO for route finding which reads a graph file created from a pbf file downloaded from OpenStreetMap. I have my own GIS database where updates may be applied to the data. I would like ...
1
vote
1answer
476 views

Merging OSM files with OSMOSIS and import to Postgres with OSM2PGSQL

I have a problem merging and then importing two OSM files. I downloaded to distinct .osm-files from cloudmade. They are not sharing any geographical attribute (as the first is the country Monaco, the ...
2
votes
2answers
270 views

Applying osm2pgsql .diff patch in windows 7

When attempting to run osm2pgsql in command prompt, I ran into the password prompt as described here. This requires installing a patch. I'm unfamiliar on how to install a .diff patch on Windows 7. Do ...
0
votes
2answers
2k views

slow import via osm2pgsql to postgresql database

I try to import berlin.osm (33Mb) into the postgres database 9.1 via osm2pgsql. My desktop is mem 2Gb,proc 2Ghz,hdd 60Gb, RHEL6u2x64. This process is so slowly in particular when I'm going over ...
3
votes
1answer
560 views

How to manage the osmosis command line?

This refer to this post : Read Here I'm in trouble when using osmosis command line to export data from planet-latest.osm.bz2 directly to osm2pgsql using some criteria to select what to transfer. I ...
4
votes
1answer
263 views

Is there a way to select what to import from planet-latest.osm.bz2 to database?

Is there a way to select what to import from planet-latest.osm.bz2 to database? I want to do something like : osm2pgsql ... --place='city' --admin_level='2' My goal is to use only cities and ...
2
votes
1answer
1k views

Creating osm2pgsql tables in PostGIS database

I managed to partially setup osm2psql to work with my PostGIS DB. My DB contains now the following tables: Schema | Name | Type | Owner --------+-------------------+-------+------- ...
1
vote
1answer
253 views

Howto setup osm2psql

I'm following these instructions to setup osm2psql . I need it to import osm data file inside a PostGIS DB. The following steps worked fine: createdb -E UTF8 -O user mydb createlang plpgsql mydb I ...
4
votes
2answers
366 views

How to find out what features /tags are included in an .osm or .pbf file?

I would like to load osm data into a postgis (postgresql) database. In How to load OSM data into PostGIS preserving all Tags? there has been a solution posted: Download the OSM files (in .osm ...
5
votes
3answers
2k views

How to import OSM data into Postgres DB using osm2pgsql in Linux?

I'm using the following command to import an osm file into a Postgres DB using Linux: osm2pgsql -v -a -U user -S default.style -d routing myfile.osm I got the following error: Setting up table: ...
5
votes
1answer
483 views

Error Installing libgdal1 Package

I'm trying to install the libgdal1 package on Ubuntu 12.04, but the apt is returing this error: dpkg: error processing /var/cache/apt/archives/libgdal1_1.9.1-2~precise4_amd64.deb (--unpack): ...
1
vote
2answers
631 views

In osm2pgsql how is the planet_osm_roads table populated?

I'm using osm2pgsql to populate a North America OSM database from planet.osm. I like how simple the resulting PostGIS schema is, but I'm a bit confused by its contents. I have the two tables ...
5
votes
1answer
168 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 ...
3
votes
1answer
155 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
0answers
32 views

Do any know another application like pgrouting? [duplicate]

Possible Duplicate: Alternatives to pgRouting I'm using pgrouting to generate routes over a network based on navteq information. It look like a good application but I would like to know if ...
1
vote
1answer
730 views

OSM Nominatim Server Installation Projection Error

Environment: Ubuntu 12.4 Postgresql 9.1.4 PostGIS 2.0.1 Latest Nominatim installation instructions posted at http://wiki.openstreetmap.org/wiki/Nominatim/Installation The installation is failing ...
1
vote
1answer
340 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 ...
1
vote
0answers
145 views

How to retrieve transport infrastructure data from google map?

I imported into postgis osm data using osm2pgsql. My objective was to get a database with roads elements for a specific region of Italy (i.e. traffic lights, driving directions and turning direction ...
4
votes
1answer
448 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: ...
2
votes
1answer
794 views

osm2pgsql import planet.osm.bz2 slowness

I am trying to import whole planet data to my i7 3770k + postgres on SSD + 16gb RAM in order to render my custom tiles. But the process is painfully slow and multi core is not helping (though you ...
10
votes
1answer
886 views

Conflate (merge) private shapefile data with OSM data

Background Downloaded Alberta OSM data from Geofabrik and have it running on a private Linux server using PostgreSQL 9.1, PostGIS 2.0, Mapnik 2.1.0, osm2pgsql, Apache 2, mod_tile, renderd, and ...
1
vote
1answer
225 views

Geometry of edges created after using osm2pgsql

I used osm2pgsql to convert osm data to postgresql. Now I have a table with edges and they have geometry like multilinestring. I am not sure what is meant be geometry of an edge. An edge is supposed ...
5
votes
4answers
1k views

OSM To Postgis & WGS84 problems

I’m trying to import OpenStreetMap (OSM) data into postGIS it doesn’t appear to be working in that features do not appear to be in the correct place.. Using the QGIS OSM add in and a coastal shape ...
2
votes
1answer
307 views

How can I put OSM data in a geography view in PostGIS?

I loaded the *.osm file to postgis with osm2pgsql. The data are stored in lat/long, so the same time I expect them to should be available in geography view, but they are not (only present in geometry ...