Feature Information Not Showing

[nikkopante]

I am developing a TerriaMap using Docker. I have added raster data. The feature information is now showing, when I click on the layer. In my catalog, I have the following:

{
    "isGeoServer": "true",
    "type": "wmts",
    "name": "Land Surface Temperature (LST)",
    "url": "https://example.gov/geoserver/gwc/service/wmts?service=WMTS&acceptVersions=1.0.0&request=GetCapabilities",
    "layer": "space-data-dashboard:NCR_LST_COG",
    "opacity": 1,
    "featureInfoTemplate": {
        "template": "Example."
    },
}

In the web app, it shows:

No data is available here - try another location

I am using Geoserver to serve WMTS. I have tried with other raster data also with same results. What could be the problem?

[niktayv]

Hi Nikko. Thank you for your interest in TerriaJS and for pointing this issue out.

Looking at the documentation, we can find an option allowFeaturePicking which should be responsible for the expected behaviour.

It turns out that the support for this option was planned but has not been implemented yet:

terriajs/lib/Models/Catalog/Ows/WebMapTileServiceCatalogItem.ts

Line 553 in 9c8a3d0

// TODO: implement picking for WebMapTileServiceImageryProvider

Also, there is already an earlier issue with the same concern: #7062.

We'll let you know here as soon as the plans for extending the WMTS support become clear.

[nikkopante]

Thank you for your help @niktayv .