EPSG:30200 — Trinidad 1903 / Trinidad Grid

Projekte · Trinidad and Tobago - Trinidad

Tanım Formatları

OGC WKT

PROJCS[
    "Trinidad 1903 / Trinidad Grid",
    GEOGCS[
        "Trinidad 1903",
        DATUM[
            "Trinidad_1903",
            SPHEROID["Clarke 1858",6378293.64520876,294.260676369261],
            TOWGS84[-61.702,284.488,472.052,0,0,0,0]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4302"]
    ],
    PROJECTION["Cassini_Soldner"],
    PARAMETER["latitude_of_origin",10.4416666666667],
    PARAMETER["central_meridian",-61.3333333333333],
    PARAMETER["false_easting",430000],
    PARAMETER["false_northing",325000],
    UNIT["Clarke's link",0.201166195164],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","30200"]
]

WKT2

PROJCRS[
    "Trinidad 1903 / Trinidad Grid",
    BASEGEOGCRS[
        "Trinidad 1903",
        DATUM[
            "Trinidad 1903",
            ELLIPSOID[
                "Clarke 1858",
                20926348,
                294.260676369261,
                LENGTHUNIT["Clarke's foot",0.3047972654,ID["EPSG",9005]],
                ID["EPSG",7007]
            ],
            ID["EPSG",6302]
        ],
        ID["EPSG",4302]
    ],
    CONVERSION[
        "Trinidad Grid",
        METHOD["Cassini-Soldner",ID["EPSG",9806]],
        PARAMETER[
            "Latitude of natural origin",
            10.4416666666669,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8801]
        ],
        PARAMETER[
            "Longitude of natural origin",
            -61.3333333333336,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8802]
        ],
        PARAMETER[
            "False easting",
            430000,
            LENGTHUNIT["Clarke's link",0.201166195164,ID["EPSG",9039]],
            ID["EPSG",8806]
        ],
        PARAMETER[
            "False northing",
            325000,
            LENGTHUNIT["Clarke's link",0.201166195164,ID["EPSG",9039]],
            ID["EPSG",8807]
        ],
        ID["EPSG",19925]
    ],
    CS[Cartesian,2,ID["EPSG",4407]],
    AXIS["Easting (E)",east],
    AXIS["Northing (N)",north],
    LENGTHUNIT["Clarke's link",0.201166195164,ID["EPSG",9039]],
    ID["EPSG",30200]
]

PROJ.4

+proj=cass +lat_0=10.4416666666667 +lon_0=-61.3333333333333 +x_0=86501.46392052 +y_0=65379.0134283 +a=6378293.64520876 +b=6356617.98767984 +towgs84=-61.702,284.488,472.052,0,0,0,0 +to_meter=0.201166195164 +no_defs +type=crs

Proj4js

Proj4js'a nasıl projeksiyon eklerim? →

proj4.defs("EPSG:30200", "+proj=cass +lat_0=10.4416666666667 +lon_0=-61.3333333333333 +x_0=86501.46392052 +y_0=65379.0134283 +a=6378293.64520876 +b=6356617.98767984 +towgs84=-61.702,284.488,472.052,0,0,0,0 +to_meter=0.201166195164 +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 30200,
  "name": "Trinidad 1903 / Trinidad Grid",
  "kind": "projected",
  "area": "Trinidad and Tobago - Trinidad",
  "unit": "Clarke's link",
  "bbox": [
    9.83,
    -62.09,
    11.51,
    -60
  ],
  "proj4": "+proj=cass +lat_0=10.4416666666667 +lon_0=-61.3333333333333 +x_0=86501.46392052 +y_0=65379.0134283 +a=6378293.64520876 +b=6356617.98767984 +towgs84=-61.702,284.488,472.052,0,0,0,0 +to_meter=0.201166195164 +no_defs +type=crs"
}

PostGIS

PostGIS'a nasıl projeksiyon eklerim? →

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (30200, 'EPSG', 30200, '+proj=cass +lat_0=10.4416666666667 +lon_0=-61.3333333333333 +x_0=86501.46392052 +y_0=65379.0134283 +a=6378293.64520876 +b=6356617.98767984 +towgs84=-61.702,284.488,472.052,0,0,0,0 +to_meter=0.201166195164 +no_defs +type=crs', 'PROJCS["Trinidad 1903 / Trinidad Grid",GEOGCS["Trinidad 1903",DATUM["Trinidad_1903",SPHEROID["Clarke 1858",6378293.64520876,294.260676369261],TOWGS84[-61.702,284.488,472.052,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4302"]],PROJECTION["Cassini_Soldner"],PARAMETER["latitude_of_origin",10.4416666666667],PARAMETER["central_meridian",-61.3333333333333],PARAMETER["false_easting",430000],PARAMETER["false_northing",325000],UNIT["Clarke''s link",0.201166195164],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","30200"]]');

MapServer

MapServer'a nasıl projeksiyon eklerim? →

PROJECTION
  "+proj=cass"
  "+lat_0=10.4416666666667"
  "+lon_0=-61.3333333333333"
  "+x_0=86501.46392052"
  "+y_0=65379.0134283"
  "+a=6378293.64520876"
  "+b=6356617.98767984"
  "+towgs84=-61.702,284.488,472.052,0,0,0,0"
  "+to_meter=0.201166195164"
  "+no_defs"
  "+type=crs"
END

GeoServer

GeoServer'a nasıl projeksiyon eklerim? →

30200=PROJCS["Trinidad 1903 / Trinidad Grid",GEOGCS["Trinidad 1903",DATUM["Trinidad_1903",SPHEROID["Clarke 1858",6378293.64520876,294.260676369261],TOWGS84[-61.702,284.488,472.052,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4302"]],PROJECTION["Cassini_Soldner"],PARAMETER["latitude_of_origin",10.4416666666667],PARAMETER["central_meridian",-61.3333333333333],PARAMETER["false_easting",430000],PARAMETER["false_northing",325000],UNIT["Clarke's link",0.201166195164],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","30200"]]

İlişkili Koordinat Sistemleri

Mevcut Dönüşümler (2)

Dönüşümler temel CRS'den alınmıştır: EPSG:4302 (Trinidad 1903)

Dönüşüm	Kaynak → Hedef	Hassasiyet (m)
Trinidad 1903 to WGS 84 (1)	4302 → 4326	2
Trinidad 1903 to WGS 84 (2)	4302 → 4326	3

Sıkça Sorulan Sorular

EPSG:30200 projeksiyonunu GeoServer'a nasıl eklerim?

Aşağıdaki tanımı GeoServer yapılandırma dosyanıza ekleyin:

30200=PROJCS["Trinidad 1903 / Trinidad Grid",GEOGCS["Trinidad 1903",DATUM["Trinidad_1903",SPHEROID["Clarke 1858",6378293.64520876,294.260676369261],TOWGS84[-61.702,284.488,472.052,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4302"]],PROJECTION["Cassini_Soldner"],PARAMETER["latitude_of_origin",10.4416666666667],PARAMETER["central_meridian",-61.3333333333333],PARAMETER["false_easting",430000],PARAMETER["false_northing",325000],UNIT["Clarke's link",0.201166195164],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","30200"]]

GeoServer rehberinin tamamını okuyun →

EPSG:30200 projeksiyonunu PostGIS'e nasıl eklerim?

Aşağıdaki tanımı PostGIS yapılandırma dosyanıza ekleyin:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (30200, 'EPSG', 30200, '+proj=cass +lat_0=10.4416666666667 +lon_0=-61.3333333333333 +x_0=86501.46392052 +y_0=65379.0134283 +a=6378293.64520876 +b=6356617.98767984 +towgs84=-61.702,284.488,472.052,0,0,0,0 +to_meter=0.201166195164 +no_defs +type=crs', 'PROJCS["Trinidad 1903 / Trinidad Grid",GEOGCS["Trinidad 1903",DATUM["Trinidad_1903",SPHEROID["Clarke 1858",6378293.64520876,294.260676369261],TOWGS84[-61.702,284.488,472.052,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4302"]],PROJECTION["Cassini_Soldner"],PARAMETER["latitude_of_origin",10.4416666666667],PARAMETER["central_meridian",-61.3333333333333],PARAMETER["false_easting",430000],PARAMETER["false_northing",325000],UNIT["Clarke''s link",0.201166195164],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","30200"]]');

PostGIS rehberinin tamamını okuyun →

EPSG:30200 projeksiyonunu MapServer'da nasıl kullanırım?

Aşağıdaki tanımı MapServer yapılandırma dosyanıza ekleyin:

PROJECTION
  "+proj=cass"
  "+lat_0=10.4416666666667"
  "+lon_0=-61.3333333333333"
  "+x_0=86501.46392052"
  "+y_0=65379.0134283"
  "+a=6378293.64520876"
  "+b=6356617.98767984"
  "+towgs84=-61.702,284.488,472.052,0,0,0,0"
  "+to_meter=0.201166195164"
  "+no_defs"
  "+type=crs"
END

MapServer rehberinin tamamını okuyun →

EPSG:30200 projeksiyonunu Proj4js ile nasıl kullanırım?

Aşağıdaki tanımı Proj4js yapılandırma dosyanıza ekleyin:

proj4.defs("EPSG:30200", "+proj=cass +lat_0=10.4416666666667 +lon_0=-61.3333333333333 +x_0=86501.46392052 +y_0=65379.0134283 +a=6378293.64520876 +b=6356617.98767984 +towgs84=-61.702,284.488,472.052,0,0,0,0 +to_meter=0.201166195164 +no_defs +type=crs");

Proj4js rehberinin tamamını okuyun →