EPSG:CODE

EPSG:8950 — SIRGAS-Chile 2010 / UTM zone 18S

Deprecated

Projected · Chile - 78°W to 72°W

Export Formats

OGC WKT
PROJCS[
    "SIRGAS-Chile 2010 / UTM zone 18S",
    GEOGCS[
        "SIRGAS-Chile 2010",
        DATUM[
            "SIRGAS-Chile_realization_2_epoch_2010",
            SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],
            AUTHORITY["EPSG","1243"]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","8949"]
    ],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",0],
    PARAMETER["central_meridian",-75],
    PARAMETER["scale_factor",0.9996],
    PARAMETER["false_easting",500000],
    PARAMETER["false_northing",10000000],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","8950"]
]

Available Transformations (4)

Transformations inherited from base CRS: EPSG:8949 (SIRGAS-Chile 2010)

Transformation Source → Target Accuracy (m)
PSAD56 to SIRGAS-Chile 2010 (1) Deprecated
4248 → 8949 5
PSAD56 to SIRGAS-Chile 2010 (2) Deprecated
4248 → 8949 5
PSAD56 to SIRGAS-Chile 2010 (3) Deprecated
4248 → 8949 5
SAD69 to SIRGAS-Chile 2010 (4) Deprecated
4618 → 8949 5

Frequently Asked Questions

How do I add EPSG:8950 to GeoServer?

Add the following definition to your GeoServer configuration: 

8950=PROJCS["SIRGAS-Chile 2010 / UTM zone 18S",GEOGCS["SIRGAS-Chile 2010",DATUM["SIRGAS-Chile_realization_2_epoch_2010",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1243"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","8949"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-75],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",10000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","8950"]]
Read the full GeoServer guide →

How do I add EPSG:8950 to PostGIS?

Add the following definition to your PostGIS configuration: 

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (8950, 'EPSG', 8950, '+proj=utm +zone=18 +south +ellps=GRS80 +units=m +no_defs +type=crs', 'PROJCS["SIRGAS-Chile 2010 / UTM zone 18S",GEOGCS["SIRGAS-Chile 2010",DATUM["SIRGAS-Chile_realization_2_epoch_2010",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1243"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","8949"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-75],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",10000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","8950"]]');
Read the full PostGIS guide →

How do I add EPSG:8950 to MapServer?

Add the following definition to your MapServer configuration: 

PROJECTION
  "+proj=utm"
  "+zone=18"
  "+south"
  "+ellps=GRS80"
  "+units=m"
  "+no_defs"
  "+type=crs"
END
Read the full MapServer guide →

How do I use EPSG:8950 with Proj4js?

Add the following definition to your Proj4js configuration: 

proj4.defs("EPSG:8950", "+proj=utm +zone=18 +south +ellps=GRS80 +units=m +no_defs +type=crs");
Read the full Proj4js guide →