Serve maps from MBTiles files using Django
Project description
django-mbtiles serves maps from MBTiles files using Django. It mainly relies on landez.
Checkout LiveMbtiles a simple maps catalog project that takes advantage of django-mbtiles.
INSTALL
Last stable version:
pip install django-mbtiles
Last development version:
pip install -e git+https://github.com/makinacorpus/django-mbtiles.git#egg=django-mbtiles
USAGE
Add mbtilesmap to your INSTALLED_APPS
Make sure you have 'django.core.context_processors.static' in your context processors
Include mbtilesmap urls into your project
urlpatterns = patterns('',
...
...
url(r'^', include('mbtilesmap.urls', namespace='mb', app_name='mbtilesmap')),
)
Add the HTML header and call the template tag
{% load mbtilesmap_tags %}
...
{% block head %}
{% mbtilesmap_head %}
{{ block.super }}
{% endblock head %}
...
...
{% mbtilesmap filename %}
MBTiles files can be loaded from subfolders with MBTILES_ROOT setting.
{% mbtilesmap filename catalog="subfolder" %}
Example
You can find a working demo project (MBTiles maps browser livembtiles) in the example/ folder of the source tree (see dedicated README.rst file).
Cache with nginx
Declare a cache zone in the http section :
http {
...
proxy_cache_path /var/cache/nginx levels=1:2 keys_zone=master:10m inactive=7d max_size=1g;
proxy_temp_path /var/tmp/nginx;
}
Cache name will be master, index will be 10m, will last 7d and have a maximum size of 1g.
Serve from cache for a specific location :
location @proxy {
...
proxy_cache master;
proxy_cache_key $$scheme$$host$$uri$$is_args$$args;
proxy_cache_valid 200 7d;
proxy_cache_use_stale error timeout invalid_header;
}
See example project’s buildout for deployment automation.
AUTHORS
Mathieu Leplatre <mathieu.leplatre@makina-corpus.com>
LICENSE
Lesser GNU Public License
CHANGELOG
1.3.0 (2013-09-18)
Safety check if root folder is empty, with no sub-folders
Add grids urls in TileJSON
1.2.1 (2013-09-16)
Setup was zip safe, fixed it.
1.2 (2013-09-13)
Changed behaviour, looks for subfolders instead of multiple paths in MBTILES_ROOT
1.1 (2013-09-11)
Add ability to load MBTiles files from several folders
1.0
Initial version
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
