@exportSymbol ol.Projection
@exportProperty ol.Projection.addProjection
@exportProperty ol.Projection.getFromCode
@exportProperty ol.Projection.getTransform
@exportProperty ol.Projection.getTransformFromCodes
@exportProperty ol.Projection.transform
@exportProperty ol.Projection.transformWithCodes
@exportProperty ol.Projection.prototype.getCode
@exportProperty ol.Projection.prototype.getExtent
@exportProperty ol.Projection.prototype.getUnits

@exportSymbol ol.ProjectionUnits
@exportProperty ol.ProjectionUnits.DEGREES
@exportProperty ol.ProjectionUnits.METERS