EPSG:9375

Indonesian Deformation Model 2020

Attributes

Geodetic CRS: SRGI2013

Datum: Sistem Referensi Geospasial Indonesia 2013

Ellipsoid: WGS 84

Prime meridian: Greenwich

Data source: EPSG

Information source: Geospatial Information Agency (BIG), https://srgi.big.go.id

Revision date: 2020-08-29

Scope: Geodesy.

Remarks: Estimates dynamic component of SRGI.

Method: Point motion (geocen domain) using XYZ velocity grid (INADEFORM)

Area of use: Indonesia - onshore and offshore.

Description: (0,)

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Indonesia - onshore and offshore.

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Definition: OGC Well Known Text 2 (2019)

POINTMOTIONOPERATION["Indonesian Deformation Model 2020",
    VERSION["BIG-Idn Deform20"],
    SOURCECRS[
        GEODCRS["SRGI2013",
            DYNAMIC[
                FRAMEEPOCH[2012]],
            DATUM["Sistem Referensi Geospasial Indonesia 2013",
                ELLIPSOID["WGS 84",6378137,298.257223563,
                    LENGTHUNIT["metre",1]]],
            PRIMEM["Greenwich",0,
                ANGLEUNIT["degree",0.0174532925199433]],
            CS[Cartesian,3],
                AXIS["(X)",geocentricX,
                    ORDER[1],
                    LENGTHUNIT["metre",1]],
                AXIS["(Y)",geocentricY,
                    ORDER[2],
                    LENGTHUNIT["metre",1]],
                AXIS["(Z)",geocentricZ,
                    ORDER[3],
                    LENGTHUNIT["metre",1]],
            ID["EPSG",9468]]],
    METHOD["Point motion (geocen domain) using XYZ velocity grid (INADEFORM)",
        ID["EPSG",1086]],
    PARAMETERFILE["Point motion velocity grid file","v3_dm_grd01_xyz.dat"],
    OPERATIONACCURACY[0.075],
    USAGE[
        SCOPE["Geodesy."],
        AREA["Indonesia - onshore and offshore."],
        BBOX[-13.95,92.01,7.79,141.46]],
    ID["EPSG",9375],
    REMARK["Estimates dynamic component of SRGI."]]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "PointMotionOperation",
    "name": "Indonesian Deformation Model 2020",
    "source_crs": {
        "type": "GeodeticCRS",
        "name": "SRGI2013",
        "datum": {
            "type": "DynamicGeodeticReferenceFrame",
            "name": "Sistem Referensi Geospasial Indonesia 2013",
            "frame_reference_epoch": 2012,
            "ellipsoid": {
                "name": "WGS 84",
                "semi_major_axis": 6378137,
                "inverse_flattening": 298.257223563
            }
        },
        "coordinate_system": {
            "subtype": "Cartesian",
            "axis": [
                {
                    "name": "Geocentric X",
                    "abbreviation": "X",
                    "direction": "geocentricX",
                    "unit": "metre"
                },
                {
                    "name": "Geocentric Y",
                    "abbreviation": "Y",
                    "direction": "geocentricY",
                    "unit": "metre"
                },
                {
                    "name": "Geocentric Z",
                    "abbreviation": "Z",
                    "direction": "geocentricZ",
                    "unit": "metre"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 9468
        }
    },
    "method": {
        "name": "Point motion (geocen domain) using XYZ velocity grid (INADEFORM)",
        "id": {
            "authority": "EPSG",
            "code": 1086
        }
    },
    "parameters": [
        {
            "name": "Point motion velocity grid file",
            "value": "v3_dm_grd01_xyz.dat",
            "id": {
                "authority": "EPSG",
                "code": 1050
            }
        }
    ],
    "accuracy": "0.075",
    "scope": "Geodesy.",
    "area": "Indonesia - onshore and offshore.",
    "bbox": {
        "south_latitude": -13.95,
        "west_longitude": 92.01,
        "north_latitude": 7.79,
        "east_longitude": 141.46
    },
    "id": {
        "authority": "EPSG",
        "code": 9375
    },
    "remarks": "Estimates dynamic component of SRGI."
}

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 9375, 'EPSG', 9375, 'None', 'None');