ESRI:102397

NAD 1983 2011 SPCS Alaska Zone 9 (US Feet)

Attributes

Data source: ESRI

Information source: ESRI

Area of use: USA - Alaska - north of 54.5~N; west of 168~W

Description: NAD 1983 2011 SPCS Alaska Zone 9 (US Feet)

Covered area powered by MapTiler MapTiler logo
SimpleMap

Center coordinates
1537969.7 2614522.29

Projected bounds:
1001962.01 909395.98
2044549.84 4331864.35

WGS84 bounds:
-173.16 56.49
-168.0 65.82

USA - Alaska - north of 54.5~N; west of 168~W
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Definition: OGC Well Known Text

PROJCS["NAD_1983_2011_StatePlane_Alaska_9_FIPS_5009_Feet",
    GEOGCS["NAD83(2011)",
        DATUM["NAD83_National_Spatial_Reference_System_2011",
            SPHEROID["GRS 1980",6378137,298.257222101,
                AUTHORITY["EPSG","7019"]],
            AUTHORITY["EPSG","1116"]],
        PRIMEM["Greenwich",0,
            AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,
            AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","6318"]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",54],
    PARAMETER["central_meridian",-170],
    PARAMETER["scale_factor",0.9999],
    PARAMETER["false_easting",1640416.66666667],
    PARAMETER["false_northing",0],
    UNIT["US survey foot",0.304800609601219,
        AUTHORITY["EPSG","9003"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["ESRI","102397"]]

Definition: OGC Well Known Text 2 (2019)

PROJCRS["NAD_1983_2011_StatePlane_Alaska_9_FIPS_5009_Feet",
    BASEGEOGCRS["NAD83(2011)",
        DATUM["NAD83 (National Spatial Reference System 2011)",
            ELLIPSOID["GRS 1980",6378137,298.257222101,
                LENGTHUNIT["metre",1]]],
        PRIMEM["Greenwich",0,
            ANGLEUNIT["degree",0.0174532925199433]],
        ID["EPSG",6318]],
    CONVERSION["NAD_1983_2011_StatePlane_Alaska_9_FIPS_5009_Feet",
        METHOD["Transverse Mercator",
            ID["EPSG",9807]],
        PARAMETER["Latitude of natural origin",54,
            ANGLEUNIT["degree",0.0174532925199433],
            ID["EPSG",8801]],
        PARAMETER["Longitude of natural origin",-170,
            ANGLEUNIT["degree",0.0174532925199433],
            ID["EPSG",8802]],
        PARAMETER["Scale factor at natural origin",0.9999,
            SCALEUNIT["unity",1],
            ID["EPSG",8805]],
        PARAMETER["False easting",1640416.66666667,
            LENGTHUNIT["US survey foot",0.304800609601219],
            ID["EPSG",8806]],
        PARAMETER["False northing",0,
            LENGTHUNIT["US survey foot",0.304800609601219],
            ID["EPSG",8807]]],
    CS[Cartesian,2],
        AXIS["easting (X)",east,
            ORDER[1],
            LENGTHUNIT["US survey foot",0.304800609601219]],
        AXIS["northing (Y)",north,
            ORDER[2],
            LENGTHUNIT["US survey foot",0.304800609601219]],
    USAGE[
        SCOPE["Not known."],
        AREA["United States (USA) - Alaska onshore north of 54°30'N and west of 168°W."],
        BBOX[56.49,-173.16,65.82,-168]],
    ID["ESRI",102397]]

Definition: ESRI Well Known Text

PROJCS["NAD_1983_2011_StatePlane_Alaska_9_FIPS_5009_Feet",
    GEOGCS["GCS_NAD_1983_2011",
        DATUM["D_NAD_1983_2011",
            SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",1640416.66666667],
    PARAMETER["False_Northing",0.0],
    PARAMETER["Central_Meridian",-170.0],
    PARAMETER["Scale_Factor",0.9999],
    PARAMETER["Latitude_Of_Origin",54.0],
    UNIT["US survey foot",0.304800609601219]]

Definition: PROJ.4

+proj=tmerc +lat_0=54 +lon_0=-170 +k=0.9999 +x_0=500000.000000001 +y_0=0 +ellps=GRS80 +units=us-ft +no_defs +type=crs

Definition: JavaScript (Proj4js) 

proj4.defs("ESRI:102397","+proj=tmerc +lat_0=54 +lon_0=-170 +k=0.9999 +x_0=500000.000000001 +y_0=0 +ellps=GRS80 +units=us-ft +no_defs +type=crs");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "ProjectedCRS",
    "name": "NAD_1983_2011_StatePlane_Alaska_9_FIPS_5009_Feet",
    "base_crs": {
        "name": "NAD83(2011)",
        "datum": {
            "type": "GeodeticReferenceFrame",
            "name": "NAD83 (National Spatial Reference System 2011)",
            "ellipsoid": {
                "name": "GRS 1980",
                "semi_major_axis": 6378137,
                "inverse_flattening": 298.257222101
            }
        },
        "coordinate_system": {
            "subtype": "ellipsoidal",
            "axis": [
                {
                    "name": "Geodetic latitude",
                    "abbreviation": "Lat",
                    "direction": "north",
                    "unit": "degree"
                },
                {
                    "name": "Geodetic longitude",
                    "abbreviation": "Lon",
                    "direction": "east",
                    "unit": "degree"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 6318
        }
    },
    "conversion": {
        "name": "NAD_1983_2011_StatePlane_Alaska_9_FIPS_5009_Feet",
        "method": {
            "name": "Transverse Mercator",
            "id": {
                "authority": "EPSG",
                "code": 9807
            }
        },
        "parameters": [
            {
                "name": "Latitude of natural origin",
                "value": 54,
                "unit": "degree",
                "id": {
                    "authority": "EPSG",
                    "code": 8801
                }
            },
            {
                "name": "Longitude of natural origin",
                "value": -170,
                "unit": "degree",
                "id": {
                    "authority": "EPSG",
                    "code": 8802
                }
            },
            {
                "name": "Scale factor at natural origin",
                "value": 0.9999,
                "unit": "unity",
                "id": {
                    "authority": "EPSG",
                    "code": 8805
                }
            },
            {
                "name": "False easting",
                "value": 1640416.66666667,
                "unit": {
                    "type": "LinearUnit",
                    "name": "US survey foot",
                    "conversion_factor": 0.304800609601219
                },
                "id": {
                    "authority": "EPSG",
                    "code": 8806
                }
            },
            {
                "name": "False northing",
                "value": 0,
                "unit": {
                    "type": "LinearUnit",
                    "name": "US survey foot",
                    "conversion_factor": 0.304800609601219
                },
                "id": {
                    "authority": "EPSG",
                    "code": 8807
                }
            }
        ]
    },
    "coordinate_system": {
        "subtype": "Cartesian",
        "axis": [
            {
                "name": "Easting",
                "abbreviation": "X",
                "direction": "east",
                "unit": {
                    "type": "LinearUnit",
                    "name": "US survey foot",
                    "conversion_factor": 0.304800609601219
                }
            },
            {
                "name": "Northing",
                "abbreviation": "Y",
                "direction": "north",
                "unit": {
                    "type": "LinearUnit",
                    "name": "US survey foot",
                    "conversion_factor": 0.304800609601219
                }
            }
        ]
    },
    "scope": "Not known.",
    "area": "United States (USA) - Alaska onshore north of 54°30'N and west of 168°W.",
    "bbox": {
        "south_latitude": 56.49,
        "west_longitude": -173.16,
        "north_latitude": 65.82,
        "east_longitude": -168
    },
    "id": {
        "authority": "ESRI",
        "code": 102397
    }
}

Definition: GeoServer

102397=PROJCS["NAD_1983_2011_StatePlane_Alaska_9_FIPS_5009_Feet",GEOGCS["NAD83(2011)",DATUM["NAD83_National_Spatial_Reference_System_2011",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1116"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6318"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",54],PARAMETER["central_meridian",-170],PARAMETER["scale_factor",0.9999],PARAMETER["false_easting",1640416.66666667],PARAMETER["false_northing",0],UNIT["US survey foot",0.304800609601219,AUTHORITY["EPSG","9003"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["ESRI","102397"]]

Definition: MapServer - MAPfile

PROJECTION
	"proj=tmerc"
	"lat_0=54"
	"lon_0=-170"
	"k=0.9999"
	"x_0=500000.000000001"
	"y_0=0"
	"ellps=GRS80"
	"units=us-ft"
	"no_defs"
	"type=crs"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=tmerc +lat_0=54 +lon_0=-170 +k=0.9999 +x_0=500000.000000001 +y_0=0 +ellps=GRS80 +units=us-ft +no_defs +type=crs">
	<Layer srs="+proj=tmerc +lat_0=54 +lon_0=-170 +k=0.9999 +x_0=500000.000000001 +y_0=0 +ellps=GRS80 +units=us-ft +no_defs +type=crs">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 102397, 'ESRI', 102397, '+proj=tmerc +lat_0=54 +lon_0=-170 +k=0.9999 +x_0=500000.000000001 +y_0=0 +ellps=GRS80 +units=us-ft +no_defs +type=crs', 'PROJCS["NAD_1983_2011_StatePlane_Alaska_9_FIPS_5009_Feet",GEOGCS["NAD83(2011)",DATUM["NAD83_National_Spatial_Reference_System_2011",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1116"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6318"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",54],PARAMETER["central_meridian",-170],PARAMETER["scale_factor",0.9999],PARAMETER["false_easting",1640416.66666667],PARAMETER["false_northing",0],UNIT["US survey foot",0.304800609601219,AUTHORITY["EPSG","9003"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["ESRI","102397"]]');