Re: Mapping a VC sub-set of a national dataset
I've been asked if I can produce grid maps for VC30-only records from out of the National Moth Recording Scheme dataset.
They don't even want to see records that were recorded outside the VC, but overlap it when mapped at the 2km resolution of this dataset.
Is there any way to filter records on GridMapRequest to only displaying those from within a VC please? (The ViceCounty option controls the bounding box but doesn't do any filtering of records).
I can't see any way to do this other than have them upload VC30's records as a separate dataset, but hopefully I'm missing a web-services feature that will prevent such duplication on the Gateway?
Regards, Keith