time series querying

[Didrik Pinte]

Hi,

Little question about how to implement time series querying.

I've some data in a postgis table (ids, date, value). It's a tracking
application. When the vehicule moves, it send its id, datetime and some
probes values to the database.

The client must be able to select a vehicule in the table with a
starting date and an ending date.

How is the best way to implement this ?

[1] using ITEMQUERY and QLAYER, QITEM and QSTRING parameters ? But can I
have multiple values in QITEM ? The documentation is not clear on that
point.
[2] with a WMS layer using time capabilities ?

Many thanks for your help.

Didrik
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