Channels
https://ummiume.mapresso.com/backend/getchannels.php?&lat=47.378535&lon=8.55426&covered=true
covered: only channels where information is available for specific location.
The same information for a specific channel:
https://ummiume.mapresso.com/backend/get1channel.php?id=401
An array of all available channels with meta informations. For each channel the following elements:

This content is not yet stable, the most important items are
- ID, linkintern
- title, subtitle, description, keywords, category
- coverage, box
- lastBuildDate, cacheable
- maxitems, more (number of items displayed, possibility to get more items)
- count, new (sorting, news)
Items
https://ummiume.mapresso.com/items?ch=401&lat=47.6782&lon=8.61442
ch: channel number
As a result of a query to a specific channel:

The service is a compact variant of the GeoRSS protocol – but in JSON. The description field may contain html tags. Additional fields are:
- dist (distance, not required, it can also be calculated on client side)
- eventfrom, eventto (not required): timestamps defining the a validity of an item (here the duration of an exhibition)