EPSG:4683 PRS92
Geographic system in latitude and longitude, in use: Philippines. Datum, ellipsoid and transformation to WGS 84 below.
| Code | EPSG:4683 |
|---|---|
| Name | PRS92 |
| Type | Geographic system |
| Area of use |
Philippines Philippines - onshore and offshore. |
| Bounds | W 116,04° · S 3,00° · E 129,95° · N 22,18° |
| Countries | Philippines |
| Datum | Philippine Reference System 1992 |
| Ellipsoid | Clarke 1866 a = 6378206.4 m · 1/f = 294.978698214 |
| Unit | degree (Lat north, Lon east) |
| Transformation to WGS 84 | PRS92 to WGS 84 (1) (EPSG:15708) — accuracy 0.05 m |
| Scope | Horizontal component of 3D system. |
proj4 definition
+proj=longlat +ellps=clrk66 +towgs84=-127.62,-67.24,-47.04,-3.068,4.903,1.578,-1.06 +no_defsPaste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:4683.
WKT (ESRI format, the .prj content)
GEOGCS["GCS_PRS_1992",DATUM["D_Philippine_Reference_System_1992",SPHEROID["Clarke_1866",6378206.4,294.978698213898]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]Other systems — Philippines
- EPSG:3121PRS92 / Philippines zone 1
- EPSG:3122PRS92 / Philippines zone 2
- EPSG:3123PRS92 / Philippines zone 3
- EPSG:3124PRS92 / Philippines zone 4
- EPSG:3125PRS92 / Philippines zone 5
- EPSG:4253Luzon 1911
- EPSG:25391Luzon 1911 / Philippines zone I
- EPSG:25392Luzon 1911 / Philippines zone II
- EPSG:25393Luzon 1911 / Philippines zone III
- EPSG:25394Luzon 1911 / Philippines zone IV
- EPSG:25395Luzon 1911 / Philippines zone V
Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.