| 47 | |
| 48 | |
| 49 | def parse_args(): |
| 50 | parser = argparse.ArgumentParser( |
| 51 | description=__doc__, formatter_class=argparse.RawDescriptionHelpFormatter |
| 52 | ) |
| 53 | |
| 54 | parser.add_argument( |
| 55 | "--input", |
| 56 | "-i", |
| 57 | type=argparse.FileType("r"), |
| 58 | default=sys.stdin, |
| 59 | help="The WKT/WKB input to parse. Defaults to stdin.", |
| 60 | ) |
| 61 | parser.add_argument( |
| 62 | "--axis", action="store_true", default=False, help="Display an XYZ axis on screen" |
| 63 | ) |
| 64 | |
| 65 | parser.add_argument( |
| 66 | "--input-format", |
| 67 | "-I", |
| 68 | default="wkt", |
| 69 | choices=["wkt", "wkb", "flat"], |
| 70 | help="The input geometry format. Defaults to WKT.", |
| 71 | ) |
| 72 | parser.add_argument( |
| 73 | "-l", |
| 74 | "--log-level", |
| 75 | type=str, |
| 76 | default=DEFAULT_LEVEL, |
| 77 | choices=LOG_LEVELS.keys(), |
| 78 | help=f"Set the logging output level. Defaults to {DEFAULT_LEVEL}.", |
| 79 | ) |
| 80 | |
| 81 | return parser.parse_args() |
| 82 | |
| 83 | |
| 84 | def ensure_3d(points): |