Merge branch '1.0-dev' into 391-exposure-array

Author: duncandewhurst

docs/about/changelog.md

@@ -69,6 +69,7 @@ This page lists changes to the Risk Data Library Standard.
 - [#384](https://github.com/GFDRR/rdl-standard/pull/384) - Rename non-unique 'loss_ratio' codes in `impact_metric.csv`.
 - [#370](https://github.com/GFDRR/rdl-standard/pull/370) - 'IMT.csv' Expanded list and updated structure.
 - [#373](https://github.com/GFDRR/rdl-standard/pull/373) - 'license.csv' Expanded list and updated structure.
+- [#403](https://github.com/GFDRR/rdl-standard/pull/403) - Add 'index' to `quantity_kind.csv`.
 - [#404](https://github.com/GFDRR/rdl-standard/pull/404) - Add `climate_scenario.csv` as closed codelist.
 - [#397](https://github.com/GFDRR/rdl-standard/pull/397) - Add 'urban' to `spatial_scale.csv`.
 

schema/codelists/open/quantity_kind.csv

@@ -4,6 +4,7 @@ length,Length,"In geometric measurements, length most commonly refers to the lon
 count,Count,"""Count"" is the value of a count of items.",http://qudt.org/vocab/quantitykind/Count
 currency,Currency,"In economics, currency is a generally accepted medium of exchange. These are usually the coins and banknotes of a particular government, which comprise the physical aspects of a nation's money supply. The other part of a nation's money supply consists of bank deposits (sometimes called deposit money), ownership of which can be transferred by means of cheques, debit cards, or other forms of money transfer. Deposit money and currency are money in the sense that both are acceptable as a means of payment.",http://qudt.org/vocab/quantitykind/Currency
 time,Time,"Time is a basic component of the measuring system used to sequence events, to compare the durations of events and the intervals between them, and to quantify the motions of objects.",http://qudt.org/vocab/quantitykind/Time
-dimensionless_ratio,Dimensionless Ratio,"A ratio of two quantities of the same kind, e.g. a percentage.",http://qudt.org/vocab/quantitykind/DimensionlessRatio
 volume,Volume,"The volume of a solid object is the three-dimensional concept of how much space it occupies, often quantified numerically. One-dimensional figures (such as lines) and two-dimensional shapes (such as squares) are assigned zero volume in the three-dimensional space.",http://qudt.org/vocab/quantitykind/Volume
 mass,Mass,"In physics, mass, more specifically inertial mass, can be defined as a quantitative measure of an object's resistance to acceleration. The SI unit of mass is the kilogram (kg).",http://qudt.org/vocab/quantitykind/Mass
+dimensionless_ratio,Ratio (dimensionless or percent),"A dimensionless ratio of two quantities of the same kind, e.g. a percentage.",http://qudt.org/vocab/quantitykind/DimensionlessRatio
+index,Index,"A dimensionless index such as a hazard, vulnerability, or risk index or score that has been used to classify levels of hazard, vulnerability, or risk.",Not applicable