{ "currentVersion": 11.3, "serviceDescription": "

The Annual Sentinel-2A Mosaic Image Service (2018\u20132023) is derived from the Copernicus Sentinel-2A satellite, operated by ESA within the Copernicus program. The mosaics use surface reflectance products (Level-2A), which provide atmospherically corrected data in 13 spectral bands (10m, 20m, and 60m resolutions). Scenes were primarily selected from the summer months (May\u2013August) to minimize cloud cover. Spectral indices such as NDVI, NDWI, and soil salinity, along with false-color composites, are included as function templates. Annual overviews were generated to improve visualization performance at multiple zoom levels.<\/SPAN><\/P><\/DIV>", "name": "Saudi_Dune_Sabkha/Sentinel_2A_Mosaic_Combined__", "description": "

The Annual Sentinel-2A Mosaic Image Service (2018\u20132023) is derived from the Copernicus Sentinel-2A satellite, operated by ESA within the Copernicus program. The mosaics use surface reflectance products (Level-2A), which provide atmospherically corrected data in 13 spectral bands (10m, 20m, and 60m resolutions). Scenes were primarily selected from the summer months (May\u2013August) to minimize cloud cover. Spectral indices such as NDVI, NDWI, and soil salinity, along with false-color composites, are included as function templates. Annual overviews were generated to improve visualization performance at multiple zoom levels.<\/SPAN><\/P><\/DIV>", "extent": { "xmin": 4285190, "ymin": 2073403.7011000386, "xmax": 5412799.999999962, "ymax": 3247483.7010999992, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }, "initialExtent": { "xmin": 4285190, "ymin": 2073403.7011000386, "xmax": 5412799.999999962, "ymax": 3247483.7010999992, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }, "fullExtent": { "xmin": 4285190, "ymin": 2073403.7011000386, "xmax": 5412799.999999962, "ymax": 3247483.7010999992, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }, "sortableFields": "MinPS,MaxPS,LowPS,HighPS,CenterX,CenterY,ZOrder,Shape_Length,Shape_Area,StartTime,EndTime,AcquisitionDate", "bandCount": 7, "pixelType": "F64", "minValues": [ 0.00854492185953859, 0.009761425933902501, 0.03837636707612546, 0.017620019583773683, 0.04630634647037368, 0.028243164775631158, 0.024024706515774596 ], "maxValues": [ 1.4594550212068498, 1.0865886301853607, 1.097323676214728, 1.1753300065483927, 1.2480435996112647, 1.2232568401268509, 1.1841253487436916 ], "meanValues": [ 0.12701811917082673, 0.1756580708606653, 0.2871156370117476, 0.442294097757428, 0.5181543244865731, 0.6515966481381444, 0.6109222029167873 ], "stdvValues": [ 0.040171423522670044, 0.041355325026555916, 0.048424827030602864, 0.05859147040374864, 0.06844633885012207, 0.061259358622501925, 0.07272686679409325 ], "hasMultidimensions": false, "timeInfo": { "startTimeField": "StartTime", "endTimeField": "EndTime", "timeExtent": [ 1483228800000, 1703980800000 ], "timeReference": null }, "pixelSizeX": 9.99999999999966, "pixelSizeY": 9.999999999999664, "meanPixelSize": 9.999999999999662, "datasetFormat": "AMD", "uncompressedSize": 741386435328, "blockWidth": 2048, "blockHeight": 256, "compressionType": "None", "bandNames": [ "B1", "B2", "B3", "B4", "B8", "B11", "B12" ], "allowCopy": true, "allowAnalysis": true, "itemAccess": false, "inspectionCapabilities": "", "minPixelSize": 0, "maxPixelSize": 0, "copyrightText": "", "serviceDataType": "esriImageServiceDataTypeGeneric", "serviceSourceType": "esriImageServiceSourceTypeMosaicDataset", "objectIdField": "OBJECTID", "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "Name", "type": "esriFieldTypeString", "alias": "Name", "domain": null, "length": 200 }, { "name": "MinPS", "type": "esriFieldTypeDouble", "alias": "MinPS", "domain": null }, { "name": "MaxPS", "type": "esriFieldTypeDouble", "alias": "MaxPS", "domain": null }, { "name": "LowPS", "type": "esriFieldTypeDouble", "alias": "LowPS", "domain": null }, { "name": "HighPS", "type": "esriFieldTypeDouble", "alias": "HighPS", "domain": null }, { "name": "Category", "type": "esriFieldTypeInteger", "alias": "Category", "domain": { "type": "codedValue", "name": "MosaicCatalogItemCategoryDomain", "description": "Catalog item categories.", "codedValues": [ { "name": "Unknown", "code": 0 }, { "name": "Primary", "code": 1 }, { "name": "Overview", "code": 2 }, { "name": "Unprocessed Overview", "code": 3 }, { "name": "Partial Overview", "code": 4 }, { "name": "Inactive", "code": 5 }, { "name": "Uploaded", "code": 253 }, { "name": "Incomplete", "code": 254 }, { "name": "Custom", "code": 255 } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "Tag", "type": "esriFieldTypeString", "alias": "Tag", "domain": null, "length": 100 }, { "name": "GroupName", "type": "esriFieldTypeString", "alias": "GroupName", "domain": null, "length": 100 }, { "name": "ProductName", "type": "esriFieldTypeString", "alias": "ProductName", "domain": null, "length": 100 }, { "name": "CenterX", "type": "esriFieldTypeDouble", "alias": "CenterX", "domain": null }, { "name": "CenterY", "type": "esriFieldTypeDouble", "alias": "CenterY", "domain": null }, { "name": "ZOrder", "type": "esriFieldTypeInteger", "alias": "ZOrder", "domain": null }, { "name": "StartTime", "type": "esriFieldTypeDate", "alias": "StartTime", "domain": null, "length": 8 }, { "name": "EndTime", "type": "esriFieldTypeDate", "alias": "EndTime", "domain": null, "length": 8 }, { "name": "AcquisitionDate", "type": "esriFieldTypeDate", "alias": "AcquisitionDate", "domain": null, "length": 8 }, { "name": "Shape_Length", "type": "esriFieldTypeDouble", "alias": "Shape_Length", "domain": null }, { "name": "Shape_Area", "type": "esriFieldTypeDouble", "alias": "Shape_Area", "domain": null } ], "capabilities": "Image,Metadata,Catalog,Mensuration", "defaultMosaicMethod": "Northwest", "allowedMosaicMethods": "NorthWest,Center,LockRaster,ByAttribute,Nadir,Viewpoint,Seamline,None", "sortField": "", "sortValue": null, "sortAscending": true, "mosaicOperator": "First", "maxDownloadSizeLimit": 2048, "defaultCompressionQuality": 75, "defaultResamplingMethod": "Nearest", "maxImageHeight": 4100, "maxImageWidth": 15000, "maxRecordCount": 1000, "maxDownloadImageCount": 200, "maxMosaicImageCount": 200, "allowRasterFunction": true, "rasterFunctionInfos": [ { "name": "None", "description": "", "help": "" } ], "rasterTypeInfos": [ { "name": "Raster Dataset", "description": "Supports all ArcGIS Raster Datasets", "help": "" } ], "mensurationCapabilities": "Basic", "hasHistograms": true, "hasColormap": false, "hasRasterAttributeTable": false, "minScale": 0, "maxScale": 0, "exportTilesAllowed": false, "supportsStatistics": true, "supportsAdvancedQueries": true, "editFieldsInfo": null, "ownershipBasedAccessControlForRasters": null, "allowComputeTiePoints": false, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsPagination": true }, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }