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TerriaJS / terriajs

A library for building rich, web-based geospatial data platforms.
https://terria.io
Apache License 2.0
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Choose vectors as default style from ncWMS group layer endpoints #1977

Closed rsignell-usgs closed 8 years ago

rsignell-usgs commented 8 years ago

For ncWMS2 endpoints, the default style should be default-vector/default for any layer with a name that ends with face-group, for example:

http://geoport.whoi.edu/ncWMS2/wms?FORMAT=image%2Fpng&TRANSPARENT=TRUE&STYLES=default-vector%2Fdefault&LAYERS=COAWST-Forecast%2Fu%3Aface%3Av%3Aface-group&TIME=2016-08-22T14%3A00%3A00.000Z&ELEVATION=-0.03125&COLORSCALERANGE=0%2C0.5&NUMCOLORBANDS=250&ABOVEMAXCOLOR=0x000000&BELOWMINCOLOR=0x000000&BGCOLOR=transparent&LOGSCALE=false&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&SRS=EPSG%3A4326&BBOX=-73.353765186635,38.410772530379,-71.177311414933,40.58722630208&WIDTH=256&HEIGHT=256

@guygriffiths, this is correct, right?

guygriffiths commented 8 years ago

I think I would use either the first style advertised in the capabilities document (which should be default-vector/default for vector styles), or just default/default for a fallback which will always work (although it is never advertised in the capabilities document). That way it's not tied to the layer name at all (which should work, but is a consequence of the design, rather than a deliberate part of the design).

rsignell-usgs commented 8 years ago

@guygriffiths , ah, got it, thanks! That will be better indeed.

kring commented 8 years ago

@rsignell-usgs @guygriffiths TerriaJS currently does not specify the style at all, by default. i.e. it adds styles= to the URL. On an ncWMS2 server, is that different from explicitly specifying the first style?

guygriffiths commented 8 years ago

@kring - That's also fine, and will choose the default style on ncWMS2

rsignell-usgs commented 8 years ago

Well, I guess this is a non-issue then! Closing!