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Regional Navigation Managers:-Alan Bunn, NOAA, National Ocean Service, Office of Coast Survey-Tim Osborn, NOAA, National Ocean Service, Office of Coast Survey-Michael Henderson, NOAA, National Ocean Service, Office of Coast Survey6. Survey and Legal LimitsNOAA Hydrographic Survey Priorities 2012 edition offshore depth limits for \"navigationally significant\" waters for the eastern Gulf Coast is 20 fathoms (120 feet)and along western Gulf Coast is 50 fathoms (300 feet). 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Polygon data created with data from ENC DIRECT TO GIS (http://www.nauticalcharts.noaa.gov/csdl/ctp/encdirect_new.htm)Large Scale (Band 4/5) ENC boundaries - includes all area in M_COVR except the LNDARE coverage(NaturalFeaturesA/Land_Area) was erased from coverage area (MetadataA/Coverage_Area) at both the \u201cApproach\u201d and \u201cHarbor\u201dscales then joining both resultant polygons. The scale of the compilation ranged from 1:150000 (smallest scale of Band 4 ENC used) to 1:5000 (largest scale of Band 5 ENC used)2. Location of navigation channels, port infrastructure, precautionary, pilot, and depth areas and contour lines are from large scale RNC.kap files, NOAA_RNC MapService, and ENC Direct to GIS.Delineation boundaries include port infrastructure with an inland buffer of 500 meters for ports that have less than 10,000,000 tons of total mass cargo transported through the port per year and an inland buffer of 1000 meters for ports with greater than 10,000,000 tons of total mass cargo transported through the port per year.3. AIS data points found in http://www.marinecadastre.gov/ (which passage has the highest traffic for the most vessels) from May 2010 UTM zones 17, 18 and 19.4. Coast Pilot (Textual description of each port and its features)5. Regional Navigation Managers:-LT. Meghan McGovern, NOAA, National Ocean Service, Office of Coast Survey-LT. Brent Pounds, NOAA, National Ocean Service, Office of Coast Survey-Steve Soherr, NOAA, National Ocean Service, Office of Coast Survey-LCDR Denise Gruccio, NOAA, National Ocean Service, Office of Coast Survey-Kyle Ward, NOAA, National Ocean Service, Office of Coast Survey- Michael Henderson, NOAA, National Ocean Service, Office of Coast Survey6. Survey and Legal LimitsNOAA Hydrographic Survey Priorities 2012 edition offshore depth limits for \"navigationally significant\" waters for the Atlantic Coast is 20 fathoms (120 feet).(http://www.nauticalcharts.noaa.gov/hsd/NHSP.htm)Legal territorial waters of 3 NM or 12 NM where appropriateSoftware:ArcGIS 10.2 was used to process this dataDates:Date of compilation: August 31nd2014 and September 26th, 2014Projected Coordinate System:WGS_1984_Web_Mercator_Aux_SphereProjection:Mercator_Auxiliary_Sphere", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 4326, "latestWkid": 4326 }, "copyrightText": "Christina Belton (NOAA) (Christina.Belton@noaa.gov) \u2013 Primary Author\nKathleen Jamison (NOAA) (Kathleen.Jamison@noaa.gov) \u2013 Project Manager", "parentLayer": { "id": 0, "name": "Port Groups" }, "subLayers": [], "minScale": 0, "maxScale": 0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 215, 252, 231, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 110, 110, 110, 255 ], "width": 0.4 } }, "label": "", "description": "" }, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": -81.74303479999998, "ymin": 25.711843388000034, "xmax": -66.68775642799994, "ymax": 45.065322378000076, "spatialReference": { "wkid": 4326, "latestWkid": 4326 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "Port_Group", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "Port_Group", "type": "esriFieldTypeString", "alias": "Port Group", "length": 50, "domain": null }, { "name": "Port_Comp", "type": "esriFieldTypeString", "alias": "Port_Comp", "length": 175, "domain": null }, { "name": "Buffer_Met", "type": "esriFieldTypeSmallInteger", "alias": "Buffer Used (meters)", "domain": null }, { "name": "Descriptio", "type": "esriFieldTypeString", "alias": "Description", "length": 250, "domain": null }, { "name": "USACE_Comm", "type": "esriFieldTypeSmallInteger", "alias": "USACE_Comm", "domain": null }, { "name": "Commercial", "type": "esriFieldTypeString", "alias": "Commercial", "length": 50, "domain": null }, { "name": "USACE_Tonn", "type": "esriFieldTypeInteger", "alias": "USACE Tonnage", "domain": null }, { "name": "Shape_Leng", "type": "esriFieldTypeDouble", "alias": "Shape_Leng", "domain": null }, { "name": "Shape_Length", "type": "esriFieldTypeDouble", "alias": "Shape_Length", "domain": null }, { "name": "Shape_Area", "type": "esriFieldTypeDouble", "alias": "Shape_Area", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "FDO_OBJECTID", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "FDO_Shape", "fields": "Shape", "isAscending": true, "isUnique": false, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 1000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsCountDistinct": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "hasGeometryProperties": true, "geometryProperties": { "shapeAreaFieldName": "Shape_Area", "shapeLengthFieldName": "Shape_Length", "units": "esriDecimalDegrees" }, "dateFieldsTimeReference": null, "supportsCoordinatesQuantization": true }, { "currentVersion": 10.91, "id": 6, "name": "Caribbean Islands", "type": "Feature Layer", "description": "Input data is from the following sixsources: 1. Polygon data created with data from ENC DIRECT TO GIS (http://www.nauticalcharts.noaa.gov/csdl/ctp/encdirect_new.htm)Large Scale (Band 4/5) ENC boundaries - includes all area in M_COVR except the LNDARE coverage(NaturalFeaturesA/Land_Area) was erased from coverage area (MetadataA/Coverage_Area) at both the \u201cApproach\u201d and \u201cHarbor\u201dscales then joining both resultant polygons. The scale of the compilation ranged from 1:150000 (smallest scale of Band 4 ENC used) to 1:5000 (largest scale of Band 5 ENC used)2. Location of navigation channels, port infrastructure, precautionary, pilot, and depth areas and contour lines are from large scale RNC.kap files, NOAA_RNC MapService, and ENC Direct to GIS.Delineation boundaries include port infrastructure with an inland buffer of 500 meters for ports that have less than 10,000,000 tons of total mass cargo transported through the port per year and an inland buffer of 1000 meters for ports with greater than 10,000,000 tons of total mass cargo transported through the port per year.Islands greater than 10 square miles remain as polygon parts within the port polygon 3. AIS data points found in http://www.marinecadastre.gov/ (which passage has the highest traffic for the most vessels) from May 2010 in UTM zone 19. AIS Data for Zone 20 was not available at the time of this compilation. A free online Web site named MarineTraffic.com (http://www.marinetraffic.com/ais/home/fm:2616) shows ship traffic worldwide from 2013. The scale on MarineTraffic.com is a limited and unknown.4. Coast Pilot (Textual description of each port and its features)5. Regional Navigation Manager:-Michael Henderson, NOAA, National Ocean Service, Office of Coast Survey6. Survey and Legal LimitsNOAA Hydrographic Survey Priorities 2012 edition offshore depth limits for \"navigationally significant\" waters for the Caribbean Sea around Puerto Rico and Virgin Islands of 20 fathoms (120 feet). (http://www.nauticalcharts.noaa.gov/hsd/NHSP.htm)Legal territorial waters of 3 NM or 12 NM where appropriateSoftware:ArcGIS 10.2 was used to process this dataDates:Date of compilation: June 3rd 2014 - August 31nd2014", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 4326, "latestWkid": 4326 }, "copyrightText": "Christina Belton (NOAA) (Christina.Belton@noaa.gov) \u2013 Primary Author\nKathleen Jamison (NOAA) (Kathleen.Jamison@noaa.gov) \u2013 Project Manager", "parentLayer": { "id": 0, "name": "Port Groups" }, "subLayers": [], "minScale": 0, "maxScale": 0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 231, 206, 245, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 110, 110, 110, 255 ], "width": 0.4 } }, "label": "", "description": "" }, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": -67.21809409299993, "ymin": 17.633646398000053, "xmax": -64.67525806699996, "ymax": 18.527342092000026, "spatialReference": { "wkid": 4326, "latestWkid": 4326 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "Port_Group", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "Port_Group", "type": "esriFieldTypeString", "alias": "Port Group", "length": 50, "domain": null }, { "name": "Port_Comp", "type": "esriFieldTypeString", "alias": "Port_Comp", "length": 50, "domain": null }, { "name": "Descriptio", "type": "esriFieldTypeString", "alias": "Description", "length": 250, "domain": null }, { "name": "USACE_2010", "type": "esriFieldTypeInteger", "alias": "USACE 2010 Tonnage", "domain": null }, { "name": "Buffer_Met", "type": "esriFieldTypeSmallInteger", "alias": "Buffer Used (meters)", "domain": null }, { "name": "USACE_comm", "type": "esriFieldTypeSmallInteger", "alias": "USACE_comm", "domain": null }, { "name": "Commercial", "type": "esriFieldTypeString", "alias": "Commercial", "length": 50, "domain": null }, { "name": "Shape_Leng", "type": "esriFieldTypeDouble", "alias": "Shape_Leng", "domain": null }, { "name": "Shape_Length", "type": "esriFieldTypeDouble", "alias": "Shape_Length", "domain": null }, { "name": "Shape_Area", "type": "esriFieldTypeDouble", "alias": "Shape_Area", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "FDO_OBJECTID", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "FDO_Shape", "fields": "Shape", "isAscending": true, "isUnique": false, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 1000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsCountDistinct": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "hasGeometryProperties": true, "geometryProperties": { "shapeAreaFieldName": "Shape_Area", "shapeLengthFieldName": "Shape_Length", "units": "esriDecimalDegrees" }, "dateFieldsTimeReference": null, "supportsCoordinatesQuantization": true }, { "currentVersion": 10.91, "id": 7, "name": "Alaska", "type": "Feature Layer", "description": "Purpose:The Alaska Ports feature class contains polygons for the major Gulf of Alaska, Bering Sea, and Chukchi Sea ports of the United States based on USACE 2010 Tonnage data. Ports significant to the NOAA surveying fleet and some U.S. Naval operations were also included. The polygons are organized by port groups where they cannot be logically separated and were created in order for a user to have a quick geographical reference. It is the author and project manager\u2019s intent that the polygons will be utilized as overlays to better track how well NOAA's Navigation Services are serving these port areas. A few examples of studies that may include the polygon overlay are: congressional districts measurements; locating geographical port groups; percent of area with multibeam surveying coverage; ports relevant to commercial shellfish; areas where storm surge and weather forecasting are relevant; populations served; accident occurrences, and connections to rail transport \u2013 to name a few.Input data is from the following six sources: 1. Polygon data created with data from ENC DIRECT TO GIS (http://www.nauticalcharts.noaa.gov/csdl/ctp/encdirect_new.htm)Large Scale (Band 4/5) ENC boundaries - includes all area in M_COVR except the LNDARE coverage(NaturalFeaturesA/Land_Area) was erased from coverage area (MetadataA/Coverage_Area) at both the \u201cApproach\u201d and \u201cHarbor\u201d scales then joining both resultant polygons. The scale of the compilation ranged from 1:150000 (smallest scale of Band 4 ENC used) to 1:5000 (largest scale of Band 5 ENC used)2. 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Survey and Legal LimitsNOAA Hydrographic Survey Priorities 2012 edition offshore depth limits for \"navigationally significant\" waters for the Alaska Coast is 20 fathoms (120 feet) along north slope Alaska, and 100 fathoms (600 feet) from Aleutians, west, south and east coast Alaska. The 50 fathom (300 feet) area from Pribilof Is. 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