py-projectmill 0.2.2

安装

最简单的方法就是pip install py-projectmill。

从源安装：pip install -e .或python setup.py install。 如果您使用的是python 2.5、2.6、3.0或3.1，则还需要pip install -rrequirements-X.Y.txt（它们不包括argparse，这是必需的，而2.5需要simplejson）。

测试通过了2.5-3.3和pypy-1.9的所有版本，所以它应该对每个人都有效。

配置

配置应该是一个json文件，其中包含一个数组作为根 目标有关示例，请参见config.example.json。数组中的每个元素 应该是具有以下键的对象：

source        REQUIRED The source project, generally the name of folder it
              lives in.

destination   REQUIRED The destination project name.

mml           A json snippet which will be merged on top of the project's mml
              file. To clear out an option set it to 'null'

cartoVars     A json object containing key value pairs which can be use to
              override variables in in carto stylesheets.

MBmeta        MBTiles: A json object containing key value pairs which will be added to
              a rendered MBtiles export.

Additionally, the following options will be passed to TileMill's export commnd

format        Export format (png|pdf|svg|mbtiles). (Default: undefined)

bbox          Array containing coordinates of bounding box to export. (Default: undefined)

minzoom       MBTiles: minimum zoom level to export. (Default: undefined)

maxzoom       MBTiles: maximum zoom level to export. (Default: undefined)

width         Image: image width in pixels. (Default: 400)

height        Image: image height in pixels. (Default: 400)

bufferSize    Mapnik render buffer size. (Default: 128)

命令

projectmill接受以下命令。它们也可以发行 单独或一起：

--mill      Generates new tilemill projects based on configuration.

--render    Renders projects that are present in configuration and have been milled.

--upload    Uploads projects that are present in configuration and have been rendered.

选项

我们还接受以下选项：

-t      Path to the TileMill install

-c      specify a configuration file. (Defaults: ./config.json)

-p      Path to TileMill project folder. (Defaults: ~/Documents/Mapbox)

-f      Replace existing projects (together with mill) or existing projects and exports (together with render).