def main(args):
with DwCAReader(args.source_file) as dwca:
if valid_dwca(dwca):
ordered_fields = list(dwca.core_terms)
# Only last part as Shapefiles field names are limited to 10 chars
ordered_fields_truncated = [
f.rsplit('/')[-1] for f in ordered_fields
]
import pdb
pdb.set_trace()
with ShapefileOutput(args.destination, args.crs,
ordered_fields_truncated) as out:
for line in dwca.each_line():
try:
gis_data = dwcaline_to_epsg4326(line)
additional_values = [
unicode_to_ascii(line.data[f])
for f in ordered_fields
]
out.insert_line(gis_data['lat'], gis_data['lon'],
additional_values)
sys.stdout.write('.')
except CannotConvertException:
pass
def main():
# TODO: Better CLI Help
# TODO: split into parse_args() and main(args) (see dwca2shp)
parser = argparse.ArgumentParser(
description="Import a DarwinCore Archive file into CartDB.")
parser.add_argument('--domain',
help='Your CartoDB domain (without .cartodb.com).',
required=True)
parser.add_argument('--api-key',
dest='apikey',
help='Your CartoDB API key.',
required=True)
parser.add_argument('--table',
help="CartoDB destination table name",
required=True)
parser.add_argument('--truncate-table',
action='store_true',
dest='truncate',
help="Truncate destination table prior to import.")
parser.add_argument('source_file',
help="Source DwC-A file",
type=argparse.FileType('r'))
args = parser.parse_args()
target_table = args.table
out = CartoDBOutput(args.apikey, args.domain, args.table)
if args.truncate:
if query_yes_no("Are you sure you want to truncate the database ? Data will be LOST !", default="no"):
out.truncate_table()
with DwCAReader(args.source_file) as dwca:
if valid_dwca(dwca):
for line in dwca.each_line():
try:
out.insert_line(**dwcaline_to_epsg4326(line))
sys.stdout.write('.')
except CartoDBException as e:
print ("CartoDB error: ", e)
else:
# TODO: more detailed message
print "Invalid source DwC-A file."
def main(args):
with DwCAReader(args.source_file) as dwca:
if valid_dwca(dwca):
ordered_fields = list(dwca.core_terms)
# Only last part as Shapefiles field names are limited to 10 chars
ordered_fields_truncated = [f.rsplit('/')[-1] for f in ordered_fields]
import pdb; pdb.set_trace()
with ShapefileOutput(args.destination, args.crs, ordered_fields_truncated) as out:
for line in dwca.each_line():
try:
gis_data = dwcaline_to_epsg4326(line)
additional_values = [unicode_to_ascii(line.data[f]) for f in ordered_fields]
out.insert_line(gis_data['lat'], gis_data['lon'], additional_values)
sys.stdout.write('.')
except CannotConvertException:
pass
