From 1d962a307fa2fb8dab4208872161e16787593ff8 Mon Sep 17 00:00:00 2001 From: Chris Little Date: Wed, 7 Aug 2024 19:45:24 +0100 Subject: [PATCH] Update BestPracticeV0.4.adoc --- Best-Practice/BestPracticeV0.4.adoc | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Best-Practice/BestPracticeV0.4.adoc b/Best-Practice/BestPracticeV0.4.adoc index c0532ed..6d240ab 100644 --- a/Best-Practice/BestPracticeV0.4.adoc +++ b/Best-Practice/BestPracticeV0.4.adoc @@ -249,7 +249,7 @@ In theory, the IERS can also subtract leap seconds to maintain the alignment, bu Consequently, calendars are complex, and prone to being implemented in software imprecisely, or even wrongly. -Some calendars are even less amenable to automatic calculation in that they rely upon a physical observation made by a religious authority of an actual sunrise or sunset at a specific location, and this may be delayed by fog, cloud or storms, so may not be precisely predictable. +Some calendars are even less amenable to automatic calculation in that they rely upon a physical observation made by a religious authority of an actual sunrise or sunset, or a new moon, at a specific location, and this may be delayed by fog, cloud or storms, so may not be precisely predictable. === Weeks and Months @@ -373,7 +373,7 @@ The various uses of weeks within the Gregorian calendar as defined by ISO 8601:2 The problems of relativistic time dilation and moving inertial reference frames and non-terrestrial timing are also out of scope, though it is recognized that these topics are becoming more relevant and may need to be tackled in the future. -This document uses the consistent set of concepts defined in the OGC Abstract Topic 26 [??]: Abstract Conceptual Model for Time, OGC23-049r1, and recommends using that consistent terminology to avoid confusion. In particular: Temporal Reference System, Ordinal Temporal Reference System, Temporal Coordinate Reference System, Calendar and Notation are clearly distinguished. +This document uses the consistent set of concepts defined in the OGC Abstract Topic 26 [??]: Abstract Conceptual Model for Time, OGC23-049r2, and recommends using that consistent terminology to avoid confusion. In particular: Temporal Reference System, Ordinal Temporal Reference System, Temporal Coordinate Reference System, Calendar and Notation are clearly distinguished. It also recommends a set of practices to avoid common pitfalls and identifies areas in existing standards documents that should be changed for consistency with this Best Practice. @@ -717,7 +717,7 @@ Annex B: Revision history. |2014-08-18 |0.2 |M Mueller |4,5 |Work on temporal reference systems and temporal geometry |2014-11-08 |0.3 |C Little |2, Annex C |Expanded background, annex on standards organisations, described Temporal Regimes |2021-05-11 |0.4 |C Little |Many |Reformatting, and typos -|2024-08-07 |0.5 |Chris Little|Many | Added HTTP annd ATSS, removed some duplications with 23-049r1 +|2024-08-07 |0.5 |Chris Little|Many | Added HTTP annd ATSS, removed some duplications with 23-049r2 |=== Annex C: Existing standards and their organisations.