Sample Weather Dataset
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The sample_weatherdata database contains detailed weather
reports from various locations. Each report contains readings such as
airTemperature, wind, and visibility. Each
report contains a location which is stored as
GeoJSON.
To learn how to load the sample data provided by Atlas into your cluster, see Load Sample Data.
Collections
This database contains a single collection called data.
The sample_weatherdata.data collection contains all of the weather
reports in the dataset. Each document in the collection represents a
single weather report. The various weather observations within the
document typically exist in embedded objects.
Indexes
The sample_weatherdata.data collection contains the following indexes:
Name | Index | Description |
|---|---|---|
_id_ | { "_id": 1 } | Primary key index on the _id field. |
Sample Document
{ "_id": { "$oid": "5553a998e4b02cf7151190c9" }, "st": "x+51900+003200", "ts": { "$date": { "$numberLong": "447354000000" } }, "position": { "type": "Point", "coordinates": [ { "$numberDouble": "3.2" }, { "$numberDouble": "51.9" } ] }, "elevation": { "$numberInt": "9999" }, "callLetters": "PLAT", "qualityControlProcess": "V020", "dataSource": "4", "type": "FM-13", "airTemperature": { "value": { "$numberDouble": "4.8" }, "quality": "1" }, "dewPoint": { "value": { "$numberDouble": "4.6" }, "quality": "1" }, "pressure": { "value": { "$numberDouble": "1032.6" }, "quality": "1" }, "wind": { "direction": { "angle": { "$numberInt": "170" }, "quality": "1" }, "type": "N", "speed": { "rate": { "$numberDouble": "0.5" }, "quality": "1" } }, "visibility": { "distance": { "value": { "$numberInt": "999999" }, "quality": "9" }, "variability": { "value": "N", "quality": "9" } }, "skyCondition": { "ceilingHeight": { "value": { "$numberInt": "99999" }, "quality": "9", "determination": "9" }, "cavok": "N" }, "sections": [ "AG1", "MD1", "OA1", "SA1" ], "precipitationEstimatedObservation": { "discrepancy": "2", "estimatedWaterDepth": { "$numberInt": "999" } }, "atmosphericPressureChange": { "tendency": { "code": "2", "quality": "1" }, "quantity3Hours": { "value": { "$numberDouble": "1.2" }, "quality": "1" }, "quantity24Hours": { "value": { "$numberDouble": "99.9" }, "quality": "9" } }, "seaSurfaceTemperature": { "value": { "$numberDouble": "5.5" }, "quality": "9" } }