Tag Archives: django

Geo Django Raster Metadata

I’ve been using GeoDjango for some time now, and found myself in a situation where I wanted to retrieve raster metadata using the ST_MetaData function on some datasets stored in PostGIS.

To do so, you can of course use the raw function from the db Manager, but for this I went the extra mile (although, it’s more like the extra half-mile, since it’s very easy)

the ST_Metadata in GeoDjango

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Memcached and Django

Here a quickie, since I’ve been silent for so long.

I find myself with a REST service taking way too long to process one of its queries, it’s not bad per se, but it will get bad when this query gets hit more often.

Memcached to the rescue.

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