mirror of
https://github.com/qgis/QGIS.git
synced 2025-02-24 00:47:57 -05:00
9496367e61
along a geometry The new expression functions are: - triangular_wave: Constructs triangular waves along the boundary of a geometry. - square_wave: Constructs square/rectangular waves along the boundary of a geometry - wave: Constructs rounded (sine-like) waves along the boundary of a geometry - triangular_wave_randomized: Constructs randomized triangular waves along the boundary of a geometry - square_wave_randomized: Constructs randomized square/rectangular waves along the boundary of a geometry. - wave_randomized: Constructs randomized curved (sine-like) waves along the boundary of a geometry
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