Peter Rushforth

Define schema / model for MapML content of <layer> element

2

Define [expected content](https://docs.opengeospatial.org/per/18-023r1.html#_mapml_as_a_media_type) of `` element, and the way it should be marked up. Note that iframe uses a [srcdoc attribute](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/iframe#attr-srcdoc), and keeps the iframe element empty.

Events including: - loadedmetadata - load - changestyle - changeprojection - _others_

Add a read-only <layer> extent property

4

Edit: Change "bounds" to "extent", with associated implications. "bounds" is Leaflet pixel coordinate system-specific; "extent" fits the concept of TCRS, since a location may be expressed in any of the...

The rel values `image` and `features` are intended to imply that the entire extent of the map is covered by the link template, and will return a response of `Content-type:...

In order to describe what scale they apply to, `` elements should have a required `zoom` attribute, to accompany the `row` and `col` attributes (the `row` and `col` attributes only...

In writing the explainer for this, it occurs to me that `` is a bit weird, and certainly not found in HTML (?). It would be less weird if the...

I am writing a MapML explainer, and I while I'm bothered by the profusion of attributes on ``, I'm even slightly more concerned that too many `` types is worse....

The URL template specified by link@tref needs to be reviewed

9

A quick review of the spec by a parser expert (@zcorpan) indicates that URL templates have been attempted and failed in the Web platform previously. I am looking for links...

"TCRS" (the concept) vs. "tcrs" (the keyword)

1

@dmorissette and everyone > I also find the use of the TCRS acronym to mean > apparently different things in different places kind of confusing. I agree with this but...

In Testbed 15, the issue arose that in order to use an early implementation of WFS 3 as a surrogate for GetFeatureInfo from WMS, we could serialize a veeeery small...