Navigation

Sample Geospatial Dataset

The sample_geospatial database contains data specifically designed to help familiarize you with GeoJSON data.

To learn how to load the sample data provided by Atlas into your cluster, see Load Sample Data into Your Cluster.

Collections

This database contains a single collection called shipwrecks.

The sample_geospatial.shipwrecks collection contains all of the shipwreck data in the dataset. Each document in the collection represents a shipwreck and contains details such as where the wreck took place and the type of wreck that occurred.

Indexes

The data collection contains the following indexes:

Name Index Description Properties
_id_ { "_id": 1 } Primary key index on the _id field.  
coordinates_2dsphere { "coordinates": "2dsphere" } Geospatial 2dsphere index on the coordinates GeoJSON format field. Sparse

Sample Document

{
  "_id": {
    "$oid": "578f6fa2df35c7fbdbaed8c6"
  },
  "recrd": "",
  "vesslterms": "",
  "feature_type": "Wrecks - Submerged, dangerous",
  "chart": "US,U1,graph,DNC H1409860",
  "latdec": {
    "$numberDouble": "9.3560572"
  },
  "londec": {
    "$numberDouble": "-79.9074173"
  },
  "gp_quality": "",
  "depth": "",
  "sounding_type": "",
  "history": "",
  "quasou": "depth unknown",
  "watlev": "always under water/submerged",
  "coordinates": [
    {
      "$numberDouble": "-79.9074173"
    },
    {
      "$numberDouble": "9.3560572"
    }
  ]
}