{ "currentVersion": 10.91, "cimVersion": "2.9.0", "serviceDescription": "", "mapName": "Layers", "description": "", "copyrightText": "NASA Disasters/MSFC/ASF, ESA Copernicus", "supportsDynamicLayers": true, "layers": [ { "id": 0, "name": "6/23/2019 at 23:57:34 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 1, "name": "6/22/2019 at 00:13:57 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 2, "name": "6/17/2019 at 00:05:58 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 3, "name": "6/15/2019 at 00:22:17 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 4, "name": "6/14/2019 at 00:28:20 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 5, "name": "6/11/2019 at 23:57:33 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 6, "name": "6/10/2019 at 00:13:57 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 7, "name": "6/5/2019 at 00:05:57 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 8, "name": "6/2/2019 at 00:28:19 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 9, "name": "5/30/2019 at 23:57:32 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 10, "name": "5/29/2019 at 00:13:56 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 11, "name": "5/27/2019 at 00:29:22 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 12, "name": "5/24/2019 at 00:05:57 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 13, "name": "5/23/2019 at 12:12:58 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true }, { "id": 14, "name": "5/22/2019 at 00:22:16 UTC", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true } ], "tables": [], "spatialReference": { "wkid": 4326, "latestWkid": 4326, "xyTolerance": 8.983152841195215E-9, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -400, "falseY": -400, "xyUnits": 1.125899906842624E13, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "singleFusedMapCache": false, "initialExtent": { "xmin": -100.78582623183631, "ymin": 36.93174977686647, "xmax": -80.6270325904422, "ymax": 43.38484802467818, "spatialReference": { "wkid": 4326, "latestWkid": 4326, "xyTolerance": 8.983152841195215E-9, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -400, "falseY": -400, "xyUnits": 1.125899906842624E13, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "fullExtent": { "xmin": -99.40701728102508, "ymin": 27.93652840214771, "xmax": -87.21246315996858, "ymax": 43.562747192350876, "spatialReference": { "wkid": 4326, "latestWkid": 4326, "xyTolerance": 8.983152841195215E-9, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -400, "falseY": -400, "xyUnits": 1.125899906842624E13, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "datesInUnknownTimezone": false, "minScale": 0, "maxScale": 0, "units": "esriDecimalDegrees", "supportedImageFormatTypes": "PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP", "documentInfo": { "Title": "sentinel1_rgb.mxd", "Author": "", "Comments": "

Date of Images: <\/SPAN><\/P>

5/22/2019; 5/23/2019; 5/24/2019; 5/27/2019; 5/29/2019; 5/30/2019; 6/2/2019; 6/5/2019; 6/10/2019; 6/11/2019; 6/14/2019; 6/15/2019; 6/17/2019; 6/22/2019; 6/23/2019<\/SPAN><\/P>

<\/P>

Date of Next Image:<\/SPAN><\/P>

Unknown <\/SPAN><\/P>

<\/P>

Purpose/Summary: <\/SPAN><\/P>

The Alaska Satellite Facility has developed a false color Red, Green, Blue (RGB) composite image of the Sentinel-1A/B Synthetic Aperture Radar (SAR) instrument which assigns the co- and cross-polarization information to a channel in the RGB composite. When used to support a flooding event, areas in blue denotes water present at the time of the satellite overpass before or after the start of the flooding event. <\/SPAN><\/P>

<\/P>

Suggested Usage: <\/SPAN><\/P>

In this image, water appears in blue, vegetated areas in shades of green and urban areas in bright orange. It is recommended to use this product with ancillary information to derive flooded areas.<\/SPAN><\/P>

<\/P>

Satellite/Sensor: <\/SPAN><\/P>

Synthetic Aperture Radar on European Space Agency's (ESA) Copernicus Sentinel-1A/B satellite; 30 m resolution <\/SPAN><\/P>

<\/P>

Credits: <\/SPAN><\/P>

Sentinel data used in this derived product, contains modified Copernicus Sentinel data (2019), processed by ESA, Alaska Satellite Facility, and NASA Marshall Space Flight Center.<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "Subject": "Sentinel-1 A/B RGB produced for the Central US flooding and severe storms in late Spring 2019", "Category": "", "AntialiasingMode": "None", "TextAntialiasingMode": "Force", "Version": "10.1", "Keywords": "NASA Disasters Program,Flood,Flooding,Sentinel-1,ESA,Copernicus,SAR" }, "supportsQueryDomains": true, "capabilities": "Map,Query,Data", "supportedQueryFormats": "JSON, geoJSON, PBF", "exportTilesAllowed": false, "referenceScale": 0.0, "supportsDatumTransformation": true, "archivingInfo": {"supportsHistoricMoment": false}, "supportsClipping": true, "supportsSpatialFilter": true, "supportsTimeRelation": true, "supportsQueryDataElements": true, "maxRecordCount": 1000, "maxImageHeight": 4096, "maxImageWidth": 4096, "supportedExtensions": "KmlServer, WMSServer", "resampling": false, "serviceItemId": "fcbc220878b145aab275489f779285e4" }