django-leaflet-geojson
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Example project of Geodjango maps with Leaflet <http://blog.mathieu-leplatre.info/geodjango-maps-with-leaflet.html>
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======= INSTALL
Install project dependencies :
::
virtualenv env
source env/bin/activate
python setup.py develop
On Ubuntu, I use these commands to install Spatialite :
::
sudo apt-add-repository -y ppa:ubuntugis/ppa
sudo apt-get update > /dev/null
sudo apt-get install libgdal-dev libproj-dev libgeos-dev libspatialite-dev spatialite-bin
And its python module pysqlite :
::
wget http://pysqlite.googlecode.com/files/pysqlite-2.6.3.tar.gz
tar -zxvf pysqlite-2.6.3.tar.gz
cd pysqlite-2.6.3
sed -i "s/define=SQLITE_OMIT_LOAD_EXTENSION//g" setup.cfg
python setup.py install
cd ..
========= LOAD DATA
Initialize Spatialite DB :
::
spatialite database.db "SELECT InitSpatialMetaData();"
::
python manage.py syncdb
Load all weather station instances from GeoJSON :
::
python manage.py shell
>>> from django.core.serializers import deserialize
>>>
>>> source = open('Pub9volA130819x.geojson')
>>> for ws in deserialize('geojson', source):
... ws.save()
======== TUTORIAL
::
python manage.py runserver
Have a look at those 12 000 markers ! (ouch, you hear that ? That's your CPU fan...)
Add a spin while layer is loading
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Show me the code ! <https://github.com/leplatrem/django-leaflet-geojson/pull/1/files>
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Switch to TileLayer.GeoJSON
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Show me the code ! <https://github.com/leplatrem/django-leaflet-geojson/pull/2/files>
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