FeatureCollection contains a collection of Feature and the type property of a feature collection ("FeatureCollection").
var collection = new FeatureCollection([{ type: "Feature", geometry: { type: "Point", coordinates: [-80.9, 26] }, properties: { ID: 1, SPOT: 'y' } }]); ;
var collection = new FeatureCollection([{ type: "Feature", geometry: { type: "Point", coordinates: [-80.9, 26] }, properties: { ID: 1, SPOT: 'y' } }]);
is an array of Feature.
The features property of a feature collection is an array of Feature.
The type property of a feature collection ("FeatureCollection").
FeatureCollection contains a collection of Feature and the type property of a feature collection ("FeatureCollection").
var collection = new FeatureCollection([{ type: "Feature", geometry: { type: "Point", coordinates: [-80.9, 26] }, properties: { ID: 1, SPOT: 'y' } }]);;