export declare const FIT_DISTANCE_ELEVATION_GRADE_SUMMARY_AGGREGATIONS: readonly [{
    readonly outputKey: "total_distance";
    readonly keys: readonly ["total_distance", "TotalDistance"];
    readonly reducer: "sum";
    readonly requireCompleteCoverage: true;
}, {
    readonly outputKey: "total_ascent";
    readonly keys: readonly ["total_ascent", "TotalAscent"];
    readonly reducer: "sum";
    readonly requireCompleteCoverage: true;
}, {
    readonly outputKey: "total_descent";
    readonly keys: readonly ["total_descent", "TotalDescent"];
    readonly reducer: "sum";
    readonly requireCompleteCoverage: true;
}, {
    readonly outputKey: "avg_grade";
    readonly keys: readonly ["avg_grade", "AvgGrade"];
    readonly reducer: "weightedAverage";
    readonly weightKeys: readonly ["total_distance", "TotalDistance"];
    readonly requireCompleteCoverage: true;
}, {
    readonly outputKey: "max_pos_grade";
    readonly keys: readonly ["max_pos_grade", "MaxPositiveGrade"];
    readonly reducer: "max";
    readonly requireCompleteCoverage: true;
}, {
    readonly outputKey: "max_neg_grade";
    readonly keys: readonly ["max_neg_grade", "MaxNegativeGrade"];
    readonly reducer: "min";
    readonly requireCompleteCoverage: true;
}];