ESRI:24721 — La Canoa UTM Zone 21N

PROJCRS[
    "La_Canoa_UTM_Zone_21N",
    BASEGEOGCRS[
        "GCS_La_Canoa",
        DATUM["D_La_Canoa",ELLIPSOID["International_1924",6378388.0,297.0]],
        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",500000.0],
        PARAMETER["False_Northing",0.0],
        PARAMETER["Central_Meridian",-57.0],
        PARAMETER["Scale_Factor",0.9996],
        PARAMETER["Latitude_Of_Origin",0.0]
    ],
    CS[Cartesian,2],
    AXIS["Easting (X)",east,ORDER[1]],
    AXIS["Northing (Y)",north,ORDER[2]],
    LENGTHUNIT["Meter",1.0],
    ID["Esri","24721"]
]

+proj=utm +ellps=intl +zone=21 +towgs84=-273.5,110.6,-357.9 +no_defs

proj4.defs("ESRI:24721", "+proj=utm +ellps=intl +zone=21 +towgs84=-273.5,110.6,-357.9 +no_defs");

{
  "type": "CoordinateReferenceSystem",
  "code": 24721,
  "name": "La Canoa UTM Zone 21N",
  "kind": "projected",
  "area": "Venezuela - east of 60~W, N hemisphere",
  "unit": null,
  "bbox": [
    7.6,
    -61,
    10,
    -58
  ],
  "proj4": "+proj=utm +ellps=intl +zone=21 +towgs84=-273.5,110.6,-357.9 +no_defs"
}

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (24721, 'ESRI', 24721, '+proj=utm +ellps=intl +zone=21 +towgs84=-273.5,110.6,-357.9 +no_defs', 'PROJCS["La_Canoa_UTM_Zone_21N",GEOGCS["GCS_La_Canoa",DATUM["D_La_Canoa",SPHEROID["International_1924",6378388.0,297.0]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-57.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]');

PROJECTION
  "+proj=utm"
  "+ellps=intl"
  "+zone=21"
  "+towgs84=-273.5,110.6,-357.9"
  "+no_defs"
END

24721=PROJCS["La_Canoa_UTM_Zone_21N",GEOGCS["GCS_La_Canoa",DATUM["D_La_Canoa",SPHEROID["International_1924",6378388.0,297.0]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-57.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]