= The ModSpec Model User Guide :doctype: user-guide :encoding: utf-8 :lang: en :status: approved :committee: technical :draft: 3.0 :external-id: http://www.opengis.net/doc/{doc-type}/{standard}/{m.n} :docnumber: 26-022 :received-date: 2025-10-20 :issued-date: 2026-03-05 :published-date: 2029-03-30 :fullname: Carl Reed :docsubtype: :keywords: oogcdoc, OGC document, modspec, modular, requirements :submitting-organizations: Carl Reed & Associates :imagesdir: images :mn-document-class: ogc :mn-output-extensions: xml,html,doc,pdf :local-cache-only: :data-uri-image: :pdf-uri: ./document.pdf :xml-uri: ./document.xml :doc-uri: ./document.doc :edition: 1.1 include::sections/00-preface.adoc[] include::sections/01-informative.adoc[]