table of contents
| nik4(1) | nik4(1) |
NAME¶
nik4 - Tile-aware Mapnik image renderer
SYNOPSIS¶
nik4
[-h] [--version] [-z ZOOM] [-p PPI]
[--factor FACTOR] [-s SCALE] [-b Xmin
Ymin Xmax Ymax] [-a PAPER] [-d W H]
[-x W H] [--norotate] [-m MARGIN]
[-c X Y] [--fit FIT] [--padding
PADDING] [--layers LAYERS] [--add-layers
ADD_LAYERS] [--hide-layers HIDE_LAYERS] [--url
URL] [--ozi OZI] [--wld WLD] [-t
{1,2,3,4,5,6,7,8,9,10,11,12}] [--just-tiles] [-v]
[-f FMT] [--base BASE] [--vars [VARS
[VARS ...]]] [--fonts [FONTS [FONTS ...]]] style
output
DESCRIPTION¶
nik4 is a Python script to generate images with Mapnik.
OPTIONS¶
Positional arguments:
Optional arguments:
- -h, --help
- Show usage information and exit
- --version
- Show program's version number and exit
- -z ZOOM, --zoom ZOOM
- Target zoom level
- -p PPI, --ppi PPI, --dpi PPI
- Pixels per inch (alternative to scale)
- --factor FACTOR
- Scale factor (affects ppi, default=1)
- -s SCALE, --scale SCALE
- Scale as in 1:100000 (specifying ppi is recommended)
- -b Xmin Ymin Xmax Ymax, --bbox Xmin Ymin Xmax Ymax
- Bounding box
- -a PAPER, --paper PAPER
- Paper format: -a +4 for landscape A4, -a -4 for portrait A4, -a letter for autorotated US Letter
- -d W H, --size W H
- Target dimensions in mm (one 0 allowed)
- -x W H, --size-px W H
- Target dimensions in pixels (one 0 allowed)
- --norotate
- Do not swap width and height for bbox
- -m MARGIN, --margin MARGIN
- Amount in mm to reduce paper size
- -c X Y, --center X Y
- Center of an image
- --fit FIT
- Fit layers in the map, comma-separated
- --padding PADDING
- Margin for layers in --fit (default=5), mm
- --layers LAYERS
- Map layers to render, comma-separated
- --add-layers ADD_LAYERS
- Map layers to include, comma-separated
- --hide-layers HIDE_LAYERS
- Map layers to hide, comma-separated
- --url URL
- URL of a map to center on
- --ozi OZI
- Generate ozi map file
- --wld WLD
- Generate world file
- -t {1,2,3,4,5,6,7,8,9,10,11,12}, --tiles {1,2,3,4,5,6,7,8,9,10,11,12}
- Write N×N tiles, then join using ImageMagick
- --just-tiles
- Do not join tiles, instead write ozi/wld file for each
- -v, --debug
- Display calculated values
- -f FMT, --format FMT
- Target file format (by default looks at extension)
- --base BASE
- Base path for style file, in case it's piped to STDIN
- --vars [VARS [VARS ...]]
- List of variables (name=value) to substitute in style file (use ${name:default})
- --fonts [FONTS [FONTS ...]]
- List of full path to directories containing fonts
| 28 March 2021 |