inspire-eu-validation / RETIRED-ats-view-wmts

Retired repository

https://github.com/inspire-eu-validation/view-service/tree/3.11/wmts-1.0.0

Creative Commons Zero v1.0 Universal

0 stars 1 forks source link

A.09.IR91.layer.legend #36

Closed jensscheerlinck closed 8 years ago

jensscheerlinck commented 8 years ago

This issue has been extracted from the issue list on:https://ies-svn.jrc.ec.europa.eu/issues/2685

Comment

It is not possible to check whether the resolved legend resource is a valid image as the format attribute has no requirements in the TG (see notes).

Proposed Change

Evaluate and update test method

freddy-jrc commented 8 years ago

Merge ATS for WMS and WMTS subelements that have identical requirements into single ATS, indicating to implementors that they can reuse ATS and ETS.

Valid for:

Layer. style
Layer legend
Layer BBOX
Layer abstract
Layer title
Layer name id
Layer metadata ref
Layer image format
Layer language param

(Harmonize with WMS approach in A.08.IR91.layer.legend.

Proposed test (copy from A.08.IR91.layer.legend):

Check that for each Style element:
- There exists a non-empty href attribute in the OnlineResource element. Let the value of the attibute be href.
- Resolve and download the Internet resource referred to by href. If the download is successful and a non-empty image file returned:
- If the Format element equals 'image/gif' or 'image/png':
  - the downloaded resource must be a valid image of these image formats correspondingly. If it is, pass the test. If not, fail the test for this Style.
- Otherwise, pass the test for this Style.
- Otherwise, fail the test for this Style)