@ngageoint/geopackage/dist/lib/tiles/matrix/tileMatrix.js

GeoPackage JavaScript Library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.TileMatrix = void 0;
/**
 * Tile Matrix object. Documents the structure of the tile matrix at each zoom
 * level in each tiles table. It allows GeoPackages to contain rectangular as
 * well as square tiles (e.g. for better representation of polar regions). It
 * allows tile pyramids with zoom levels that differ in resolution by factors of
 * 2, irregular intervals, or regular intervals other than factors of 2.
 * @class TileMatrix
 */
var TileMatrix = /** @class */ (function () {
    function TileMatrix() {
    }
    Object.defineProperty(TileMatrix.prototype, "contents", {
        set: function (contents) {
            if (contents && contents.data_type === 'tiles') {
                this.table_name = contents.table_name;
            }
        },
        enumerable: false,
        configurable: true
    });
    TileMatrix.TABLE_NAME = 'tableName';
    TileMatrix.ZOOM_LEVEL = 'zoomLevel';
    TileMatrix.MATRIX_WIDTH = 'matrixWidth';
    TileMatrix.MATRIX_HEIGHT = 'matrixHeight';
    TileMatrix.TILE_WIDTH = 'tileWidth';
    TileMatrix.TILE_HEIGHT = 'tileHeight';
    TileMatrix.PIXEL_X_SIZE = 'pixelXSize';
    TileMatrix.PIXEL_Y_SIZE = 'pixelYSize';
    return TileMatrix;
}());
exports.TileMatrix = TileMatrix;
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