ESRI:102257 — NAD 1983 HARN StatePlane Delaware FIPS 0700

Name: ESRI:102257 - NAD 1983 HARN StatePlane Delaware FIPS 0700
Creator: Esri
License: https://www.apache.org/licenses/LICENSE-2.0

Deprecated

Projected · USA - Delaware

Export Formats

OGC WKT

PROJCS[
    "NAD_1983_HARN_StatePlane_Delaware_FIPS_0700",
    GEOGCS[
        "GCS_North_American_1983_HARN",
        DATUM[
            "D_North_American_1983_HARN",
            SPHEROID["GRS_1980",6378137.0,298.257222101]
        ],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]
    ],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",200000.0],
    PARAMETER["False_Northing",0.0],
    PARAMETER["Central_Meridian",-75.41666666666667],
    PARAMETER["Scale_Factor",0.999995],
    PARAMETER["Latitude_Of_Origin",38.0],
    UNIT["Meter",1.0]
]

WKT2

PROJCRS[
    "NAD_1983_HARN_StatePlane_Delaware_FIPS_0700",
    BASEGEOGCRS[
        "GCS_North_American_1983_HARN",
        DATUM[
            "D_North_American_1983_HARN",
            ELLIPSOID["GRS_1980",6378137.0,298.257222101]
        ],
        PRIMEM["Greenwich",0.0],
        CS[ellipsoidal,2],
        AXIS["Latitude (lat)",north,ORDER[1]],
        AXIS["Longitude (lon)",east,ORDER[2]],
        ANGLEUNIT["Degree",0.0174532925199433]
    ],
    CONVERSION[
        "Transverse_Mercator",
        METHOD["Transverse_Mercator"],
        PARAMETER["False_Easting",200000.0],
        PARAMETER["False_Northing",0.0],
        PARAMETER["Central_Meridian",-75.41666666666667],
        PARAMETER["Scale_Factor",0.999995],
        PARAMETER["Latitude_Of_Origin",38.0]
    ],
    CS[Cartesian,2],
    AXIS["Easting (X)",east,ORDER[1]],
    AXIS["Northing (Y)",north,ORDER[2]],
    LENGTHUNIT["Meter",1.0],
    ID["Esri","2776"]
]

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 102257,
  "name": "NAD 1983 HARN StatePlane Delaware FIPS 0700",
  "kind": "projected",
  "area": "USA - Delaware",
  "unit": null,
  "bbox": [
    38.44,
    -75.8,
    39.85,
    -74.97
  ],
  "proj4": null
}

PostGIS

How to add a projection to PostGIS? →

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (102257, 'ESRI', 102257, '', 'PROJCS["NAD_1983_HARN_StatePlane_Delaware_FIPS_0700",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",200000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-75.41666666666667],PARAMETER["Scale_Factor",0.999995],PARAMETER["Latitude_Of_Origin",38.0],UNIT["Meter",1.0]]');

GeoServer

How to add a projection to GeoServer? →

102257=PROJCS["NAD_1983_HARN_StatePlane_Delaware_FIPS_0700",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",200000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-75.41666666666667],PARAMETER["Scale_Factor",0.999995],PARAMETER["Latitude_Of_Origin",38.0],UNIT["Meter",1.0]]

Frequently Asked Questions

How do I add ESRI:102257 to GeoServer?

Add the following definition to your GeoServer configuration:

102257=PROJCS["NAD_1983_HARN_StatePlane_Delaware_FIPS_0700",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",200000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-75.41666666666667],PARAMETER["Scale_Factor",0.999995],PARAMETER["Latitude_Of_Origin",38.0],UNIT["Meter",1.0]]

Read the full GeoServer guide →

How do I add ESRI:102257 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (102257, 'ESRI', 102257, '', 'PROJCS["NAD_1983_HARN_StatePlane_Delaware_FIPS_0700",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",200000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-75.41666666666667],PARAMETER["Scale_Factor",0.999995],PARAMETER["Latitude_Of_Origin",38.0],UNIT["Meter",1.0]]');

Read the full PostGIS guide →