def convert(src_lst, options):
#----------------------------
in_class = TileSet.get_class(options.in_fmt, isDest=False)
out_class = TileSet.get_class(options.out_fmt, isDest=True)
for src in src_lst:
src_tile_set = in_class(src, options)
out_class(options=options, src=src_tile_set).convert()
def convert(src_lst, options):
#----------------------------
in_class = TileSet.get_class(options.in_fmt, isDest=False)
out_class = TileSet.get_class(options.out_fmt, isDest=True)
for src in src_lst:
src_tile_set = in_class(src, options)
out_class(options=options, src=src_tile_set).convert()
def main(argv):
#----------------------------
parser = optparse.OptionParser(
usage='usage: %prog [<options>...] <source>...',
version=version,
description='copies map tiles from one structure to another')
parser.add_option('--from', dest='in_fmt', default='zyx',
help='input tiles profile (default: zyx)')
try:
converter_mmaps # test availability
parser.add_option('--to', dest='out_fmt', default='mmaps',
help='output tiles profile (default: mmaps)')
except NameError:
parser.add_option('--to', dest='out_fmt', default='xyz',
help='output tiles profile (default: xyz)')
parser.add_option('--list-profiles', '--lp', action='store_true',
help='list available profiles')
parser.add_option('-f', '--tile-format', dest='convert_tile', metavar='FORMAT',
help='convert output tiles to format (default: no conversion)')
parser.add_option('--list-formats', '--lf', action='store_true',
help='list tile format converters')
parser.add_option("-n", "--colors", dest="colors", default='256',
help='Specifies the number of colors for pngnq profile (default: 256)')
parser.add_option("-q", "--quality", dest="quality", type="int", default=75,
help='JPEG/WEBP quality (default: 75)')
parser.add_option('-a', '--append', action='store_true', dest='append',
help='append tiles to an existing destination')
parser.add_option('-r', '--remove-dest', action='store_true',dest='remove_dest',
help='delete destination directory before merging')
parser.add_option('-t', '--dest-dir', default='.', dest='dst_dir',
help='destination directory (default: current)')
parser.add_option('--name', default=None,
help='layer name (default: derived from the source)')
parser.add_option('--description', metavar='TXT', default='',
help='layer decription (default: None)')
parser.add_option('--overlay', action='store_true',
help='non-base layer (default: False)')
parser.add_option('--url', default=None,
help='URL template (default: None)')
parser.add_option('--link', action='store_true', dest='link',
help='make links to source tiles instead of copying if possible')
parser.add_option("--srs", default='EPSG:3857', dest="tiles_srs",
help="code of a spatial reference system of a tile set (default is EPSG:3857, aka EPSG:900913)")
parser.add_option("--proj4def", default=None, metavar="PROJ4_SRS",
help="proj4 definition for the SRS")
parser.add_option('-z', '--zoom', default=None,metavar='ZOOM_LIST',
help='list of zoom ranges to process')
parser.add_option('-g', '--region', default=None, metavar='DATASOURCE',
help='region to process (OGR shape or Sasplanet .hlg)')
parser.add_option('--region-zoom', metavar='N', type="int", default=None,
help='apply region for zooms only higher than this one (default: None)')
parser.add_option("--nothreads", action="store_true",
help="do not use multiprocessing")
parser.add_option('-d', '--debug', action='store_true', dest='debug')
parser.add_option('--quiet', action='store_true', dest='quiet')
#~ global options
(options, args) = parser.parse_args(argv[1:])
logging.basicConfig(level=logging.DEBUG if options.debug else
(logging.ERROR if options.quiet else logging.INFO))
log(options.__dict__)
if options.list_profiles:
TileSet.list_profiles()
sys.exit(0)
if options.list_formats:
TileConverter.list_tile_converters()
sys.exit(0)
src_lst=args
convert(src_lst, LooseDict(options))
def main(argv):
#----------------------------
parser = optparse.OptionParser(
usage='usage: %prog [<options>...] <source>...',
version=version,
description='copies map tiles from one structure to another')
parser.add_option('--from', dest='in_fmt', default='zyx',
help='input tiles profile (default: zyx)')
if converter_mmaps:
parser.add_option('--to', dest='out_fmt', default='mmaps',
help='output tiles profile (default: mmaps)')
else:
parser.add_option('--to', dest='out_fmt', default=None,
help='output tiles profile (default: None)')
parser.add_option('--list-profiles', '--lp', action='store_true',
help='list available profiles')
parser.add_option('-f', '--tile-format', dest='convert_tile', metavar='FORMAT',
help='convert output tiles to format (default: no conversion)')
parser.add_option('--list-formats', '--lf', action='store_true',
help='list tile format converters')
parser.add_option("-n", "--colors", dest="colors", default='256',
help='Specifies the number of colors for pngnq profile (default: 256)')
parser.add_option("-q", "--quality", dest="quality", type="int", default=75,
help='JPEG/WEBP quality (default: 75)')
parser.add_option('-a', '--append', action='store_true', dest='append',
help='append tiles to an existing destination')
parser.add_option('-r', '--remove-dest', action='store_true',dest='remove_dest',
help='delete destination directory before merging')
parser.add_option('-t', '--dest-dir', default='.', dest='dst_dir',
help='destination directory (default: current)')
parser.add_option('--name', default=None,
help='layer name (default: derived from the source)')
parser.add_option('--description', metavar='TXT', default='',
help='layer decription (default: None)')
parser.add_option('--overlay', action='store_true',
help='non-base layer (default: False)')
parser.add_option('--url', default=None,
help='URL template (default: None)')
parser.add_option('--link', action='store_true', dest='link',
help='make links to source tiles instead of copying if possible')
parser.add_option("--srs", default='EPSG:3857', dest="tiles_srs",
help="code of a spatial reference system of a tile set (default is EPSG:3857, aka EPSG:900913)")
parser.add_option("--proj4def", default=None, metavar="PROJ4_SRS",
help="proj4 definition for the SRS")
parser.add_option('-z', '--zoom', default=None,metavar='ZOOM_LIST',
help='list of zoom ranges to process')
parser.add_option('-g', '--region', default=None, metavar='DATASOURCE',
help='region to process (OGR shape or Sasplanet .hlg)')
parser.add_option('--region-zoom', metavar='N', type="int", default=None,
help='apply region for zooms only higher than this one (default: None)')
parser.add_option("--nothreads", action="store_true",
help="do not use multiprocessing")
parser.add_option('-d', '--debug', action='store_true', dest='debug')
parser.add_option('--quiet', action='store_true', dest='quiet')
#~ global options
(options, args) = parser.parse_args(argv[1:])
logging.basicConfig(level=logging.DEBUG if options.debug else
(logging.ERROR if options.quiet else logging.INFO))
log(options.__dict__)
if options.list_profiles:
TileSet.list_profiles()
sys.exit(0)
if options.list_formats:
TileConverter.list_tile_converters()
sys.exit(0)
src_lst=args
convert(src_lst, LooseDict(options))