The Palau imagery is a licensed dataset from Maxar Intelligence. USDA-FPAC acquired the license in 2021. All imagery is 4 band (1: Blue, 2: Green, 3: Red, 4:IR) GeoTiffs, uncompressed, with 8 bit color. The imagery was collected at 0.5 meter resolution between 2014-2020 and is projected in WGS 1984 Web Mercator (auxiliary sphere). Raster functions include Natural Color and CIR.<\/span><\/p>Purpose: <\/span>To provide USDA-NRCS, its partners and the public with updated digital orthographic imagery and metadata covering American Samoa.<\/span><\/p>Creation Date:<\/span> 20230803<\/span><\/p>Publication Date: <\/span>20230803<\/span><\/p>Revision Date: <\/span><\/p>Refresh Cycle: <\/span>Updated periodically as new imagery becomes available<\/span><\/p>Version: <\/span>1.0.0<\/span><\/p>Change Log:<\/span> Service Deployed<\/span><\/p>Report Service Errors<\/span><\/a><\/p><\/div><\/div><\/div>",
"extent": {
"xmin": 1.459528536E7,
"ymin": 310865.9623526301,
"xmax": 1.4998199566616109E7,
"ymax": 943849.0553000015,
"spatialReference": {
"wkid": 102100,
"latestWkid": 3857
}
},
"initialExtent": {
"xmin": 1.459528536E7,
"ymin": 310865.9623526301,
"xmax": 1.4998199566616109E7,
"ymax": 943849.0553000015,
"spatialReference": {
"wkid": 102100,
"latestWkid": 3857
}
},
"fullExtent": {
"xmin": 1.459528536E7,
"ymin": 310865.9623526301,
"xmax": 1.4998199566616109E7,
"ymax": 943849.0553000015,
"spatialReference": {
"wkid": 102100,
"latestWkid": 3857
}
},
"pixelSizeX": 0.29858214173896974,
"pixelSizeY": 0.2985821417389697,
"datasetFormat": "AMD",
"uncompressedSize": 11442924285100,
"blockWidth": 2048,
"blockHeight": 256,
"compressionType": "None",
"bandNames": [
"Band_1",
"Band_2",
"Band_3",
"Band_4"
],
"allowCopy": true,
"allowAnalysis": true,
"bandCount": 4,
"pixelType": "U8",
"minPixelSize": 0,
"maxPixelSize": 0,
"copyrightText": "Palau Imagery Service provided by USDA-FPAC. Images provided by © 2022 Maxar Intelligence.",
"serviceDataType": "esriImageServiceDataTypeGeneric",
"serviceSourceType": "esriImageServiceSourceTypeMosaicDataset",
"minValues": [],
"maxValues": [],
"meanValues": [],
"stdvValues": [],
"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": "Shape_Length",
"type": "esriFieldTypeDouble",
"alias": "Shape_Length",
"domain": null
},
{
"name": "Shape_Area",
"type": "esriFieldTypeDouble",
"alias": "Shape_Area",
"domain": null
}
],
"capabilities": "Catalog,Mensuration,Image,Metadata",
"defaultMosaicMethod": "Northwest",
"allowedMosaicMethods": "NorthWest,Center,LockRaster,ByAttribute,Nadir,Viewpoint,Seamline,None",
"sortField": "",
"sortValue": null,
"sortAscending": true,
"mosaicOperator": "First",
"maxDownloadSizeLimit": 2048,
"defaultCompressionQuality": 75,
"defaultResamplingMethod": "Bilinear",
"maxImageHeight": 4100,
"maxImageWidth": 15000,
"maxRecordCount": 1000,
"maxDownloadImageCount": 20,
"maxMosaicImageCount": 20,
"allowRasterFunction": true,
"rasterFunctionInfos": [
{
"name": "Natural Color No Stretch",
"description": "Natural Color Red 3, Green 2, Blue 1",
"help": ""
},
{
"name": "Color Infrared (CIR) No Stretch",
"description": "RGB (Red 4, Green 3, Blue 2)",
"help": ""
},
{
"name": "None",
"description": "",
"help": ""
}
],
"rasterTypeInfos": [
{
"name": "Raster Dataset",
"description": "Supports all ArcGIS Raster Datasets",
"help": ""
}
],
"mensurationCapabilities": "Basic",
"hasHistograms": false,
"hasColormap": false,
"hasRasterAttributeTable": false,
"minScale": 0,
"maxScale": 0,
"exportTilesAllowed": false,
"hasMultidimensions": 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
}
}