Version 2 (modified by 13 years ago) ( diff ) | ,
---|
Rendering OSM data with MapServer on Ubuntu 10.10
This page provides step by step instructions to setup a Ubuntu 10.10 LTS server from scratch to render OSM data with MapServer 6.x.
The following instructions assume that we start with a brand new Ubuntu 10.10 server with Apache installed but none of the MapServer related packages installed.
The setup will include:
- MapServer 6.x (from the UbuntuGIS repository)
- PostgreSQL/PostGIS (from the UbuntuGIS repository)
- OSM data to be downloaded from http://download.geofabrik.de/osm/
- Use of "imposm" to load the data in PostGIS: http://imposm.org/
- MapFile generated using "mapserver-utils": http://code.google.com/p/mapserver-utils/
- Tile caching using Mod-Geocache (to be renamed MapCache): http://mod-geocache.googlecode.com/
Create work directory
- All the steps that follow assume that the data and mapfiles will be installed in a directory called "osm-demo" in your home directory
- Commands:
mkdir ~/osm-demo cd ~/osm-demo/
Install UbuntuGIS MapServer and PostGIS packages
- Relevant docs: http://trac.osgeo.org/ubuntugis/wiki/UbuntuGISRepository
- At the time of this writing, the current version of MapServer is 6.0.1
- Commands:
sudo apt-get install python-software-properties sudo add-apt-repository ppa:ubuntugis/ubuntugis-unstable sudo apt-get update sudo apt-get install cgi-mapserver mapserver-bin sudo apt-get install postgresql sudo apt-get install postgis postgresql-8.4-postgis
- Install other non-GIS packages that will be required later on:
sudo apt-get install mercurial subversion sudo apt-get install zip unzip
Download OSM data
- You can download data for your region of interest from http://download.geofabrik.de/osm/. The rest of these instructions assume that we work with the data for the state of Alabama.
- Commands:
cd ~/osm-demo/ wget http://download.geofabrik.de/osm/north-america/us/alabama.osm.pbf
Install imposm, using virtualenv
- Relevant docs: http://imposm.org/docs/imposm/latest/install.html
- Commands:
cd ~/osm-demo/ sudo apt-get install build-essential python-dev protobuf-compiler \ libprotobuf-dev libtokyocabinet-dev python-psycopg2 \ libgeos-c1 sudo apt-get install python-virtualenv virtualenv venv venv/bin/pip install imposm
- Install shapely speedups:
sudo apt-get install libgeos-dev venv/bin/pip install https://github.com/olt/shapely_speedups/tarball/master
Create database
- Relevant docs: http://imposm.org/docs/imposm/latest/tutorial.html
- Commands:
cd ~/osm-demo/ venv/bin/imposm-psqldb > create-db.sh vi ./create-db.sh # cross check if all path are set ... edit the following lines: -------------------8<-------------- psql -d osm -f /usr/share/postgresql/8.4/contrib/postgis-1.5/postgis.sql # <- CHANGE THIS PATH psql -d osm -f /usr/share/postgresql/8.4/contrib/postgis-1.5/spatial_ref_sys.sql # <- CHANGE THIS PATH ------------------->8-------------- sudo su postgres sh ./create-db.sh /etc/init.d/postgresql-8.4 restart exit
Load data using imposm
Note:
See TracWiki
for help on using the wiki.