{ "currentVersion": 10.4, "serviceDescription": "

Dynamic Map Service covering the Arctic Region at 2 meters. These overlapping DEMs are generated by PGC from DigitalGlobe satellite imagery and attributed with the acquisition dates so they can be filtered temporally. 2m mosaics created from the 2m data strips are also included. This service provides access to elevation values for use in analysis with server-side functions for slope, aspect, hillshade and contour. For more information on this service, including the terms of use, visit us online at ArcticDEM_map.<\/SPAN><\/P><\/DIV><\/DIV>", "mapName": "Layers", "description": "", "copyrightText": "Source: PGC, UMN, Esri", "supportsDynamicLayers": false, "layers": [ { "id": 0, "name": "Hillshade Gray", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": [ 1, 2, 3 ], "minScale": 0, "maxScale": 0 }, { "id": 1, "name": "Boundary Hillshade Gray", "parentLayerId": 0, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 2, "name": "Footprint Hillshade Gray", "parentLayerId": 0, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 3, "name": "Image Hillshade Gray", "parentLayerId": 0, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 4, "name": "Aspect Degrees", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 5, 6, 7 ], "minScale": 0, "maxScale": 0 }, { "id": 5, "name": "Boundary Aspect Degrees", "parentLayerId": 4, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 6, "name": "Footprint Aspect Degrees", "parentLayerId": 4, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 7, "name": "Image Aspect Degrees", "parentLayerId": 4, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 8, "name": "Aspect Map", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 9, 10, 11 ], "minScale": 0, "maxScale": 0 }, { "id": 9, "name": "Boundary Aspect Map", "parentLayerId": 8, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 10, "name": "Footprint Aspect Map", "parentLayerId": 8, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 11, "name": "Image Aspect Map", "parentLayerId": 8, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 12, "name": "Hillshade Elevation Tinted", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 13, 14, 15 ], "minScale": 0, "maxScale": 0 }, { "id": 13, "name": "Boundary Hillshade Elevation Tinted", "parentLayerId": 12, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 14, "name": "Footprint Hillshade Elevation Tinted", "parentLayerId": 12, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 15, "name": "Image Hillshade Elevation Tinted", "parentLayerId": 12, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 16, "name": "Hillshade Multidirectional", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 17, 18, 19 ], "minScale": 0, "maxScale": 0 }, { "id": 17, "name": "Boundary Hillshade Multidirectional", "parentLayerId": 16, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 18, "name": "Footprint Hillshade Multidirectional", "parentLayerId": 16, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 19, "name": "Image Hillshade Multidirectional", "parentLayerId": 16, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 20, "name": "Height Ellipsoidal", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 21, 22, 23 ], "minScale": 0, "maxScale": 0 }, { "id": 21, "name": "Boundary Height Ellipsoidal", "parentLayerId": 20, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 22, "name": "Footprint Height Ellipsoidal", "parentLayerId": 20, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 23, "name": "Image Height Ellipsoidal", "parentLayerId": 20, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 24, "name": "Slope Map", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 25, 26, 27 ], "minScale": 0, "maxScale": 0 }, { "id": 25, "name": "Boundary Slope Map", "parentLayerId": 24, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 26, "name": "Footprint Slope Map", "parentLayerId": 24, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 27, "name": "Image Slope Map", "parentLayerId": 24, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 28, "name": "Slope Degrees", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 29, 30, 31 ], "minScale": 0, "maxScale": 0 }, { "id": 29, "name": "Boundary Slope Degrees", "parentLayerId": 28, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 30, "name": "Footprint Slope Degrees", "parentLayerId": 28, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0 }, { "id": 31, "name": "Image Slope Degrees", "parentLayerId": 28, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0 } ], "tables": [], "spatialReference": { "wkid": 5936, "latestWkid": 5936 }, "singleFusedMapCache": false, "initialExtent": { "xmin": -3977202.577033341, "ymin": 727112.8920503445, "xmax": 7788345.083033243, "ymax": 4948737.068246061, "spatialReference": { "wkid": 5936, "latestWkid": 5936 } }, "fullExtent": { "xmin": -2.8567783609253895E7, "ymin": -2.8567783609253895E7, "xmax": 3.2567783609253895E7, "ymax": 3.2567783609253895E7, "spatialReference": { "wkid": 5936, "latestWkid": 5936 } }, "minScale": 0, "maxScale": 0, "units": "esriMeters", "supportedImageFormatTypes": "PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP", "documentInfo": { "Title": "ArcticDEM Map", "Author": "", "Comments": "Dynamic Map Service covering the Arctic at 2 meters. These overlapping DEMs are generated by PGC from DigitalGlobe satellite imagery and attributed with the acquisition dates so they can be filtered temporally. 2m mosaics created from the 2m data strips are also included. This service provides access to elevation values for use in analysis with server-side functions for slope, aspect, hillshade and contour.", "Subject": "Dynamic Map Service covering Arctic region at 2m. This map gives access to elevation values for use in analysis with various functions like slope, aspect etc ", "Category": "", "AntialiasingMode": "None", "TextAntialiasingMode": "Force", "Keywords": "arctic,DEM,elevation,polar,PGC,imagery,slope,aspect,contour,alaska,beta,temporal,hillshade,arcticdem,arctic dem,arctic elevation,terrain,landscape" }, "capabilities": "Map,Query,Data", "supportedQueryFormats": "JSON, AMF, geoJSON", "exportTilesAllowed": false, "maxRecordCount": 1000, "maxImageHeight": 4096, "maxImageWidth": 4096, "tileServers": "", "supportedExtensions": "WCSServer, WMSServer" }