TopOSM install guide
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Dependecies
aptitude install python-mapnik mapnik-utils gdal-bin gdal-contrib python-gdal libgdal-dev proj libproj-dev python-pyproj python-numpy imagemagick gcc g++ optipng subversion postgresql postgresql-contrib postgresql-server-dev-8.4 postgis wget libxml2-dev python-libxml2 libgeos-dev libbz2-dev make htop python-cairo python-cairo-dev osm2pgsql unzip python-pypdf libboost-all-dev libicu-dev libpng-dev libjpeg-dev libtiff-dev libz-dev libfreetype6-dev libxml2-dev libproj-dev libcairo-dev libcairomm-1.0-dev python-cairo-dev libpq-dev libgdal-dev libsqlite3-dev libcurl4-gnutls-dev libsigc++-dev libsigc++-2.0-dev ttf-sil-gentium ttf-mscorefonts-installer "ttf-adf-*"