Pollutant
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Daten zu einem Schadstoff in der Luftqualität.
| JSON-Darstellung |
{
"code": string,
"displayName": string,
"fullName": string,
"concentration": {
object (Concentration)
},
"additionalInfo": {
object (AdditionalInfo)
}
} |
| Felder |
code |
string
Der Codename des Schadstoffs, z. B. „so2“. Eine Liste der unterstützten Schadstoffcodes finden Sie unter Gemeldete Schadstoffe.
|
displayName |
string
Der Anzeigename des Schadstoffs. Beispiel: „NOx“.
|
fullName |
string
Der vollständige Name des Schadstoffs. Für chemische Verbindungen ist dies der IUPAC-Name. Beispiel: „Schwefeldioxid“ Weitere Informationen zur IUPAC-Namenstabelle finden Sie unter https://iupac.org/what-we-do/periodic-table-of-elements/.
|
concentration |
object (Concentration)
Die Konzentration des Schadstoffs, gemessen in einer der standardmäßigen Maßeinheiten für die Luftverschmutzung.
|
additionalInfo |
object (AdditionalInfo)
Weitere Informationen zum Schadstoff.
|
Konzentration
Die Konzentration eines bestimmten Schadstoffs in der Luft.
| JSON-Darstellung |
{
"units": enum (Unit),
"value": number
} |
| Felder |
units |
enum (Unit)
Maßeinheiten für die Messung dieser Schadstoffkonzentration.
|
value |
number
Wert der Schadstoffkonzentration.
|
Einheit
Definiert die Einheit, in der die Konzentration des Schadstoffs gemessen wird. Informationen zum Ermitteln der Standardkonzentrationseinheit eines bestimmten Schadstoffs finden Sie in der Tabelle unter Gemeldete Schadstoffe.
| Enums |
UNIT_UNSPECIFIED |
Konzentrationseinheit nicht angegeben. |
PARTS_PER_BILLION |
Konzentrationseinheit in ppb (parts per Milliarde). |
MICROGRAMS_PER_CUBIC_METER |
„μg/m^3“ (Mikrogramm pro Kubikmeter) Konzentrationseinheit. |
AdditionalInfo
Die Emissionsquellen und Gesundheitsauswirkungen eines bestimmten Schadstoffs.
| JSON-Darstellung |
{
"sources": string,
"effects": string
} |
| Felder |
sources |
string
Text, der die Hauptemissionsquellen des Schadstoffs darstellt.
|
effects |
string
Text, der die wichtigsten gesundheitsschädlichen Auswirkungen des Schadstoffs darstellt.
|
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Zuletzt aktualisiert: 2025-08-31 (UTC).
[null,null,["Zuletzt aktualisiert: 2025-08-31 (UTC)."],[[["\u003cp\u003eThe Air Quality Pollutant data provides information about a specific pollutant, including its code, display name, full name, concentration, and additional information.\u003c/p\u003e\n"],["\u003cp\u003ePollutant concentration is measured using standardized units like parts per billion (ppb) or micrograms per cubic meter (µg/m^3) and includes a numerical value representing the concentration level.\u003c/p\u003e\n"],["\u003cp\u003eAdditional information about the pollutant includes details about its main emission sources and potential health effects.\u003c/p\u003e\n"],["\u003cp\u003eThe pollutant's code name can be used to identify it and find more information about it in the reported pollutants documentation.\u003c/p\u003e\n"],["\u003cp\u003ePollutant concentration is measured and reported using standard units.\u003c/p\u003e\n"]]],["This data defines air quality pollutants, detailing their properties and measurement. Each pollutant has a `code`, `displayName`, and `fullName`. The `concentration` is measured with `units` and a `value`. Units can be `PARTS_PER_BILLION` or `MICROGRAMS_PER_CUBIC_METER`. `AdditionalInfo` includes `sources` of emission and the pollutant's `effects` on health. This data includes information on specific pollutant names, concentration data, and related information.\n"],null,["# Pollutant\n\n- [JSON representation](#SCHEMA_REPRESENTATION)\n- [Concentration](#Concentration)\n - [JSON representation](#Concentration.SCHEMA_REPRESENTATION)\n- [Unit](#Unit)\n- [AdditionalInfo](#AdditionalInfo)\n - [JSON representation](#AdditionalInfo.SCHEMA_REPRESENTATION)\n\nData regarding an air quality pollutant.\n\n| JSON representation |\n|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ``` { \"code\": string, \"displayName\": string, \"fullName\": string, \"concentration\": { object (/maps/documentation/air-quality/reference/rest/v1/Pollutant#Concentration) }, \"additionalInfo\": { object (/maps/documentation/air-quality/reference/rest/v1/Pollutant#AdditionalInfo) } } ``` |\n\n| Fields ||\n|------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `code` | `string` The pollutant's code name (for example, \"so2\"). For a list of supported pollutant codes, see [Reported pollutants](/maps/documentation/air-quality/pollutants#reported_pollutants). |\n| `displayName` | `string` The pollutant's display name. For example: \"NOx\". |\n| `fullName` | `string` The pollutant's full name. For chemical compounds, this is the IUPAC name. Example: \"Sulfur Dioxide\". For more information about the IUPAC names table, see \u003chttps://iupac.org/what-we-do/periodic-table-of-elements/\u003e. |\n| `concentration` | `object (`[Concentration](/maps/documentation/air-quality/reference/rest/v1/Pollutant#Concentration)`)` The pollutant's concentration level measured by one of the standard air pollutation measure units. |\n| `additionalInfo` | `object (`[AdditionalInfo](/maps/documentation/air-quality/reference/rest/v1/Pollutant#AdditionalInfo)`)` Additional information about the pollutant. |\n\nConcentration\n-------------\n\nThe concentration of a given pollutant in the air.\n\n| JSON representation |\n|---------------------------------------------------------------------------------------------------------------|\n| ``` { \"units\": enum (/maps/documentation/air-quality/reference/rest/v1/Pollutant#Unit), \"value\": number } ``` |\n\n| Fields ||\n|---------|---------------------------------------------------------------------------------------------------------------------------------------|\n| `units` | `enum (`[Unit](/maps/documentation/air-quality/reference/rest/v1/Pollutant#Unit)`)` Units for measuring this pollutant concentration. |\n| `value` | `number` Value of the pollutant concentration. |\n\nUnit\n----\n\nDefines the unit used to measure the pollutant's concentration. To determine the default unit of concentration for a given pollutant, refer to the table in [Reported pollutants](/maps/documentation/air-quality/pollutants#reported_pollutants).\n\n| Enums ||\n|------------------------------|----------------------------------------------------------------|\n| `UNIT_UNSPECIFIED` | Unspecified concentration unit. |\n| `PARTS_PER_BILLION` | The ppb (parts per billion) concentration unit. |\n| `MICROGRAMS_PER_CUBIC_METER` | The \"µg/m\\^3\" (micrograms per cubic meter) concentration unit. |\n\nAdditionalInfo\n--------------\n\nThe emission sources and health effects of a given pollutant.\n\n| JSON representation |\n|--------------------------------------------------|\n| ``` { \"sources\": string, \"effects\": string } ``` |\n\n| Fields ||\n|-----------|-------------------------------------------------------------------|\n| `sources` | `string` Text representing the pollutant's main emission sources. |\n| `effects` | `string` Text representing the pollutant's main health effects. |"]]
