Geocentric translations (geog2D domain)
Derived at 6 stations. Accuracy 8m, 11m and 9m in X, Y and Z axes.
U.S. Defense Mapping Agency TR8350.2 September 1987.
2020-03-14
Engineering survey, topographic mapping.
Replaced by PRS92 / Philippines zone 2 (CRS code 3122).
Philippines - onshore approximately between 118°E and 120°E - Palawan; Calamian Islands.
Cartesian 2D CS. Axes: easting, northing (X,Y). Orientations: east, north. UoM: m.
758002.38 1505343.85
267052.08 857020.0
1260519.09 2165961.01
116.89 7.75
125.88 19.45
Definition: OGC Well Known Text
PROJCS["Luzon 1911 / Philippines zone II", GEOGCS["Luzon 1911", DATUM["Luzon_1911", SPHEROID["Clarke 1866",6378206.4,294.978698213898], TOWGS84[-133,-77,-51,0,0,0,0]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4253"]], PROJECTION["Transverse_Mercator"], PARAMETER["latitude_of_origin",0], PARAMETER["central_meridian",119], PARAMETER["scale_factor",0.99995], PARAMETER["false_easting",500000], PARAMETER["false_northing",0], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","25392"]]
Definition: OGC Well Known Text 2 (2019)
PROJCRS["Luzon 1911 / Philippines zone II", BASEGEOGCRS["Luzon 1911", DATUM["Luzon 1911", ELLIPSOID["Clarke 1866",6378206.4,294.978698213898, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4253]], CONVERSION["Philippines zone II", METHOD["Transverse Mercator", ID["EPSG",9807]], PARAMETER["Latitude of natural origin",0, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",119, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8802]], PARAMETER["Scale factor at natural origin",0.99995, SCALEUNIT["unity",1], ID["EPSG",8805]], PARAMETER["False easting",500000, LENGTHUNIT["metre",1], ID["EPSG",8806]], PARAMETER["False northing",0, LENGTHUNIT["metre",1], ID["EPSG",8807]]], CS[Cartesian,2], AXIS["easting (X)",east, ORDER[1], LENGTHUNIT["metre",1]], AXIS["northing (Y)",north, ORDER[2], LENGTHUNIT["metre",1]], USAGE[ SCOPE["Engineering survey, topographic mapping."], AREA["Philippines - onshore approximately between 118°E and 120°E - Palawan; Calamian Islands."], BBOX[8.82,118,11.58,120.07]], ID["EPSG",25392]]
Definition: ESRI Well Known Text
PROJCS["Philippines_Zone_II", GEOGCS["GCS_Luzon_1911", DATUM["D_Luzon_1911", SPHEROID["Clarke_1866",6378206.4,294.978698213898]], PRIMEM["Greenwich",0.0], UNIT["Degree",0.0174532925199433]], PROJECTION["Transverse_Mercator"], PARAMETER["False_Easting",500000.0], PARAMETER["False_Northing",0.0], PARAMETER["Central_Meridian",119.0], PARAMETER["Scale_Factor",0.99995], PARAMETER["Latitude_Of_Origin",0.0], UNIT["Meter",1.0]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "ProjectedCRS", "name": "Luzon 1911 / Philippines zone II", "base_crs": { "name": "Luzon 1911", "datum": { "type": "GeodeticReferenceFrame", "name": "Luzon 1911", "ellipsoid": { "name": "Clarke 1866", "semi_major_axis": 6378206.4, "inverse_flattening": 294.978698213898 } }, "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": 4253 } }, "conversion": { "name": "Philippines zone II", "method": { "name": "Transverse Mercator", "id": { "authority": "EPSG", "code": 9807 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 0, "unit": "degree", "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": 119, "unit": "degree", "id": { "authority": "EPSG", "code": 8802 } }, { "name": "Scale factor at natural origin", "value": 0.99995, "unit": "unity", "id": { "authority": "EPSG", "code": 8805 } }, { "name": "False easting", "value": 500000, "unit": "metre", "id": { "authority": "EPSG", "code": 8806 } }, { "name": "False northing", "value": 0, "unit": "metre", "id": { "authority": "EPSG", "code": 8807 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": "metre" }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": "metre" } ] }, "scope": "Engineering survey, topographic mapping.", "area": "Philippines - onshore approximately between 118°E and 120°E - Palawan; Calamian Islands.", "bbox": { "south_latitude": 8.82, "west_longitude": 118, "north_latitude": 11.58, "east_longitude": 120.07 }, "id": { "authority": "EPSG", "code": 25392 } }
Definition: GeoServer
25392=PROJCS["Luzon 1911 / Philippines zone II",GEOGCS["Luzon 1911",DATUM["Luzon_1911",SPHEROID["Clarke 1866",6378206.4,294.978698213898],TOWGS84[-133,-77,-51,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4253"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",119],PARAMETER["scale_factor",0.99995],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","25392"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=tmerc +lat_0=0 +lon_0=119 +k=0.99995 +x_0=500000 +y_0=0 +ellps=clrk66 +towgs84=-133,-77,-51,0,0,0,0 +units=m +no_defs +type=crs"> <Layer srs="+proj=tmerc +lat_0=0 +lon_0=119 +k=0.99995 +x_0=500000 +y_0=0 +ellps=clrk66 +towgs84=-133,-77,-51,0,0,0,0 +units=m +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 25392, 'EPSG', 25392, '+proj=tmerc +lat_0=0 +lon_0=119 +k=0.99995 +x_0=500000 +y_0=0 +ellps=clrk66 +towgs84=-133,-77,-51,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["Luzon 1911 / Philippines zone II",GEOGCS["Luzon 1911",DATUM["Luzon_1911",SPHEROID["Clarke 1866",6378206.4,294.978698213898],TOWGS84[-133,-77,-51,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4253"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",119],PARAMETER["scale_factor",0.99995],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","25392"]]');