EPSG:3380 GDM2000 / Selangor Grid
Projected system (Cassini-Soldner) in use: Malaysia - West Malaysia - Selangor. The full definition below, and conversion in one click.
| Code | EPSG:3380 |
|---|---|
| Name | GDM2000 / Selangor Grid |
| Type | Projected system — Cassini-Soldner |
| Area of use | Malaysia - West Malaysia - Selangor |
| Bounds | W 100,76° · S 2,54° · E 101,97° · N 3,87° |
| Countries | Malaysia |
| Datum | Geodetic Datum of Malaysia 2000 |
| Ellipsoid | GRS 1980 a = 6378137 m · 1/f = 298.257222101 |
| Base geographic system | EPSG:4742 — GDM2000 |
| Unit | metre (E east, N north) |
| Transformation to WGS 84 | GDM2000 to WGS 84 (1) (EPSG:10543) — accuracy 1 m |
| Scope | Cadastre. |
Projection parameters
| Parameter | Value | Unit |
|---|---|---|
| Latitude of natural origin | 3.6846490500000004 | degree |
| Longitude of natural origin | 101.38910791388889 | degree |
| False easting | -34836.161 | metre |
| False northing | 56464.049 | metre |
proj4 definition
+proj=cass +lat_0=3.68464905 +lon_0=101.389107913889 +x_0=-34836.161 +y_0=56464.049 +ellps=GRS80 +units=m +towgs84=0,0,0 +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:3380.
WKT (ESRI format, the .prj content)
PROJCS["GDM_2000_State_Cassini_Selangor",GEOGCS["GCS_GDM_2000",DATUM["D_GDM_2000",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Cassini"],PARAMETER["False_Easting",-34836.161],PARAMETER["False_Northing",56464.049],PARAMETER["Central_Meridian",101.389107913889],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",3.68464905],UNIT["Meter",1.0]]Other systems — Malaysia
- EPSG:3167Kertau (RSO) / RSO Malaya (ch)
- EPSG:3168Kertau (RSO) / RSO Malaya (m)
- EPSG:3375GDM2000 / Peninsula RSO
- EPSG:3376GDM2000 / East Malaysia BRSO
- EPSG:3377GDM2000 / Johor Grid
- EPSG:3378GDM2000 / Sembilan and Melaka Grid
- EPSG:3379GDM2000 / Pahang Grid
- EPSG:3381GDM2000 / Terengganu Grid
- EPSG:3382GDM2000 / Pinang Grid
- EPSG:3383GDM2000 / Kedah and Perlis Grid
- EPSG:3384GDM2000 / Perak Grid
- EPSG:3385GDM2000 / Kelantan Grid
- EPSG:4245Kertau 1968
- EPSG:4298Timbalai 1948
- EPSG:4390Kertau 1968 / Johor Grid
- EPSG:4391Kertau 1968 / Sembilan and Melaka Grid
- EPSG:4392Kertau 1968 / Pahang Grid
- EPSG:4393Kertau 1968 / Selangor Grid
Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.