[Esip-discovery] Proposal for seasonal / annually-repeating-dates
ian.truslove at nsidc.org
Fri Jul 26 16:51:38 EDT 2013
On 7/17/13 1:08 PM, "Lynnes, Christopher S. (GSFC-6102)"
<christopher.s.lynnes at nasa.gov> wrote:
>We find ourselves wanting to search a server for a set of repeating date
>ranges, to support seasonal analysis. For example, we want all March
>data over a 12 year period, say, or all data from Dec. 21 to March 20
>over a 10 year period.
This is of interest to us, and there's a similar issue for the search
service's responses. We're wondering what a response for a record which
covers multiple time ranges might look like. We came up with using the
<time:start> and <time:stop> elements per
sponse, and have these two dates be the earliest and latest dates covered.
This ensures backwards compatibility.
In addition to that, we thought about adding custom namespaced elements to
describe the actual ranges. For example (and assuming use of the ESIP URI
as the namespace identifier), a dataset that covers one day per year over
a three year period:
<!-- etc -->
Is anyone interested in these types multiple date range coverage? Is
there a solution to this that we can steal and not have to create a custom
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