<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<dspl targetNamespace="http://www.google.com/publicdata/dataset/google/unit"
xmlns="http://schemas.google.com/dspl/2010"
xmlns:entity="http://www.google.com/publicdata/dataset/google/entity">
<import namespace="http://www.google.com/publicdata/dataset/google/entity"/>
<info>
<name>
<value xml:lang="en">Unit concepts</value>
</name>
<description>
<value xml:lang="en">Concepts for to representing units.</value>
</description>
<url>
<value xml:lang="en">http://code.google.com/apis/publicdata/docs/canonical/unit.html</value>
</url>
</info>
<provider>
<name>
<value xml:lang="en">Google Inc.</value>
</name>
<description>
<value xml:lang="en">Google Inc.</value>
</description>
<url>
<value xml:lang="en">http://www.google.com</value>
</url>
</provider>
<concepts>
<concept id="unit" extends="entity:entity">
<info>
<name>
<value xml:lang="en">Unit</value>
</name>
<description>
<value xml:lang="en">
Specifies the unit associated with a metric concept.
Example:
<![CDATA[<concept id="area_unit" extends="unit:unit">
<info>
<name>
<value>Area in square kilometers</value>
</name>
</info>
<table ref="area_unit_table"/>
</concept>]]>
The table contains a single row that contains the property values:
symbol,symbol_position,unit_text
km²,END,square kilometers
One can then use this unit in defining a metric concept:
<![CDATA[<concept id="country_area" extends="quantity:magnitude">
<info>
<name>
<value>Country area in square kilometers</value>
</name>
</info>
<attribute id="unit" concept="area_unit"/>
<table ref="country_area_table"/>
</concept>]]>
</value>
</description>
</info>
<property id="symbol">
<info>
<name>
<value xml:lang="en">The symbol associated with a unit.</value>
</name>
</info>
<type ref="string"/>
</property>
<property concept="symbol_position"/>
<property id="unit_text">
<info>
<name>
<value xml:lang="en">Unit text</value>
</name>
<description>
<value xml:lang="en">
Descriptive text that can be displayed next to a value.</value>
</description>
</info>
<type ref="string"/>
</property>
</concept>
<concept id="symbol_position">
<info>
<name>
<value xml:lang="en">Unit symbol position</value>
</name>
<description>
<value xml:lang="en">Unit symbol position</value>
</description>
</info>
<type ref="string"/>
<defaultValue>END</defaultValue>
<table ref="unit_symbol_position_table"/>
</concept>
<concept id="currency" extends="unit">
<info>
<name>
<value xml:lang="en">Currency unit</value>
</name>
<description>
<value xml:lang="en">
Specifies the currency associated with a metric concept.
Each currency is identified by its 3-letter currency code (ISO 4217).
</value>
</description>
</info>
<table ref="currency_table"/>
</concept>
</concepts>
<tables>
<table id="unit_symbol_position_table">
<column id="symbol_position" type="string"/>
<data>
<file format="csv" encoding="utf-8">unit_symbol_positions.csv</file>
</data>
</table>
<table id="currency_table">
<column id="currency" type="string"/>
<column id="unit_text" type="string"/>
<column id="symbol" type="string"/>
<column id="symbol_position" type="string">
<value>START</value>
</column>
<data>
<file format="csv" encoding="utf-8">currencies.csv</file>
</data>
</table>
</tables>
</dspl>
Trừ khi có lưu ý khác, nội dung của trang này được cấp phép theo Giấy phép ghi nhận tác giả 4.0 của Creative Commons và các mẫu mã lập trình được cấp phép theo Giấy phép Apache 2.0. Để biết thông tin chi tiết, vui lòng tham khảo Chính sách trang web của Google Developers. Java là nhãn hiệu đã đăng ký của Oracle và/hoặc các đơn vị liên kết với Oracle.
Cập nhật lần gần đây nhất: 2023-01-19 UTC.
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