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to be placed on the maximum number of point, line and polygon candidates which are generated for label features These settings are set via the core\rendering\label_candidates_limit_* settings, and allow for global limits to be set on the maximum number of candidates allowed for label features. Placing these limits can improve map rendering time, at the expense of worse label placement or potentially missing map labels. (By default no global limit is set, which means the labeling engine auto calculates the limit or uses the project level settings) The intended use case is for server administrators who are seeking for maximum rendering speed to globally set these limits, causing them to apply to all projects without the need for project-specific tweaks.
Updating the srs.db ------------------- The srs.db can be updated from the EPSG codes in the GDAL installation: 1) Install latest GDAL, be sure to configure with --with-python. 2) Set PATH and PYTHONDIR if installed GDAL in non-standard location. 3) Run 'scripts/qgis_srs.sh > new_srs.sql'. It may take a minute or two. 4) Run 'sqlite3 new_srs.db < new_srs.sql'.' 4) Run 'sqlite3 new_srs.db <postprocess_srs.sql' You can use sqlite3 to dump the contents from both srs.db and new_srs.db before you decide to commit. Magnus Homann 2009-08-19