EPSG:22770 — Deir ez Zor / Syria Lambert

Projected · Asia - Middle East - Lebanon and Syria onshore

Export Formats

OGC WKT

PROJCS[
    "Deir ez Zor / Syria Lambert",
    GEOGCS[
        "Deir ez Zor",
        DATUM[
            "Deir_ez_Zor",
            SPHEROID["Clarke 1880 (IGN)",6378249.2,293.466021293627],
            TOWGS84[-190.421,8.532,238.69,0,0,0,0]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4227"]
    ],
    PROJECTION["Lambert_Conformal_Conic_1SP"],
    PARAMETER["latitude_of_origin",34.65],
    PARAMETER["central_meridian",37.35],
    PARAMETER["scale_factor",0.9996256],
    PARAMETER["false_easting",300000],
    PARAMETER["false_northing",300000],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","22770"]
]

WKT2

PROJCRS[
    "Deir ez Zor / Syria Lambert",
    BASEGEOGCRS[
        "Deir ez Zor",
        DATUM[
            "Deir ez Zor",
            ELLIPSOID[
                "Clarke 1880 (IGN)",
                6378249.2,
                293.466021293627,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7011]
            ],
            ID["EPSG",6227]
        ],
        ID["EPSG",4227]
    ],
    CONVERSION[
        "Syria Lambert",
        METHOD["Lambert Conic Conformal (1SP)",ID["EPSG",9801]],
        PARAMETER[
            "Latitude of natural origin",
            34.6500000000003,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8801]
        ],
        PARAMETER[
            "Longitude of natural origin",
            37.3500000000003,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8802]
        ],
        PARAMETER[
            "Scale factor at natural origin",
            0.9996256,
            SCALEUNIT["unity",1,ID["EPSG",9201]],
            ID["EPSG",8805]
        ],
        PARAMETER[
            "False easting",
            300000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8806]
        ],
        PARAMETER[
            "False northing",
            300000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8807]
        ],
        ID["EPSG",19948]
    ],
    CS[Cartesian,2,ID["EPSG",4499]],
    AXIS["Easting (X)",east],
    AXIS["Northing (Y)",north],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",22770]
]

PROJ.4

+proj=lcc +lat_1=34.65 +lat_0=34.65 +lon_0=37.35 +k_0=0.9996256 +x_0=300000 +y_0=300000 +ellps=clrk80ign +towgs84=-190.421,8.532,238.69,0,0,0,0 +units=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:22770", "+proj=lcc +lat_1=34.65 +lat_0=34.65 +lon_0=37.35 +k_0=0.9996256 +x_0=300000 +y_0=300000 +ellps=clrk80ign +towgs84=-190.421,8.532,238.69,0,0,0,0 +units=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 22770,
  "name": "Deir ez Zor / Syria Lambert",
  "kind": "projected",
  "area": "Asia - Middle East - Lebanon and Syria onshore",
  "unit": "metre",
  "bbox": [
    32.31,
    35.04,
    37.3,
    42.38
  ],
  "proj4": "+proj=lcc +lat_1=34.65 +lat_0=34.65 +lon_0=37.35 +k_0=0.9996256 +x_0=300000 +y_0=300000 +ellps=clrk80ign +towgs84=-190.421,8.532,238.69,0,0,0,0 +units=m +no_defs +type=crs"
}

PostGIS

How to add a projection to PostGIS? →

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (22770, 'EPSG', 22770, '+proj=lcc +lat_1=34.65 +lat_0=34.65 +lon_0=37.35 +k_0=0.9996256 +x_0=300000 +y_0=300000 +ellps=clrk80ign +towgs84=-190.421,8.532,238.69,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["Deir ez Zor / Syria Lambert",GEOGCS["Deir ez Zor",DATUM["Deir_ez_Zor",SPHEROID["Clarke 1880 (IGN)",6378249.2,293.466021293627],TOWGS84[-190.421,8.532,238.69,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4227"]],PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",34.65],PARAMETER["central_meridian",37.35],PARAMETER["scale_factor",0.9996256],PARAMETER["false_easting",300000],PARAMETER["false_northing",300000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","22770"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=lcc"
  "+lat_1=34.65"
  "+lat_0=34.65"
  "+lon_0=37.35"
  "+k_0=0.9996256"
  "+x_0=300000"
  "+y_0=300000"
  "+ellps=clrk80ign"
  "+towgs84=-190.421,8.532,238.69,0,0,0,0"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

22770=PROJCS["Deir ez Zor / Syria Lambert",GEOGCS["Deir ez Zor",DATUM["Deir_ez_Zor",SPHEROID["Clarke 1880 (IGN)",6378249.2,293.466021293627],TOWGS84[-190.421,8.532,238.69,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4227"]],PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",34.65],PARAMETER["central_meridian",37.35],PARAMETER["scale_factor",0.9996256],PARAMETER["false_easting",300000],PARAMETER["false_northing",300000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","22770"]]

Related Coordinate Systems

Available Transformations (8)

Transformations inherited from base CRS: EPSG:4227 (Deir ez Zor)

Transformation	Source → Target	Accuracy (m)
Deir ez Zor to WGS 84 (6)	4227 → 4326	0.5
Deir ez Zor to WGS 84 (4)	4227 → 4326	1
Deir ez Zor to WGS 72BE (1)	4227 → 4324	5
Deir ez Zor to WGS 84 (2)	4227 → 4326	5
Deir ez Zor to WGS 84 (5)	4227 → 4326	5
Deir ez Zor to WGS 84 (1)	4227 → 4326	6
Deir ez Zor to WGS 84 (3)	4227 → 4326	999
Deir ez Zor to WGS 84 (2) Deprecated	4227 → 4326	999

Other CRS using Deir ez Zor

Frequently Asked Questions

How do I add EPSG:22770 to GeoServer?

Add the following definition to your GeoServer configuration:

22770=PROJCS["Deir ez Zor / Syria Lambert",GEOGCS["Deir ez Zor",DATUM["Deir_ez_Zor",SPHEROID["Clarke 1880 (IGN)",6378249.2,293.466021293627],TOWGS84[-190.421,8.532,238.69,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4227"]],PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",34.65],PARAMETER["central_meridian",37.35],PARAMETER["scale_factor",0.9996256],PARAMETER["false_easting",300000],PARAMETER["false_northing",300000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","22770"]]

Read the full GeoServer guide →

How do I add EPSG:22770 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (22770, 'EPSG', 22770, '+proj=lcc +lat_1=34.65 +lat_0=34.65 +lon_0=37.35 +k_0=0.9996256 +x_0=300000 +y_0=300000 +ellps=clrk80ign +towgs84=-190.421,8.532,238.69,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["Deir ez Zor / Syria Lambert",GEOGCS["Deir ez Zor",DATUM["Deir_ez_Zor",SPHEROID["Clarke 1880 (IGN)",6378249.2,293.466021293627],TOWGS84[-190.421,8.532,238.69,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4227"]],PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",34.65],PARAMETER["central_meridian",37.35],PARAMETER["scale_factor",0.9996256],PARAMETER["false_easting",300000],PARAMETER["false_northing",300000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","22770"]]');

Read the full PostGIS guide →

How do I add EPSG:22770 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=lcc"
  "+lat_1=34.65"
  "+lat_0=34.65"
  "+lon_0=37.35"
  "+k_0=0.9996256"
  "+x_0=300000"
  "+y_0=300000"
  "+ellps=clrk80ign"
  "+towgs84=-190.421,8.532,238.69,0,0,0,0"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:22770 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:22770", "+proj=lcc +lat_1=34.65 +lat_0=34.65 +lon_0=37.35 +k_0=0.9996256 +x_0=300000 +y_0=300000 +ellps=clrk80ign +towgs84=-190.421,8.532,238.69,0,0,0,0 +units=m +no_defs +type=crs");

Read the full Proj4js guide →