EPSG:10144

COORDINATEOPERATION["SRGI2013 to INAGeoid2020 v2 height (1)",
    VERSION["BIG-Idn INAGeoid20 v2"],
    SOURCECRS[
        GEOGCRS["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[ellipsoidal,3],
                AXIS["geodetic latitude (Lat)",north,
                    ORDER[1],
                    ANGLEUNIT["degree",0.0174532925199433]],
                AXIS["geodetic longitude (Lon)",east,
                    ORDER[2],
                    ANGLEUNIT["degree",0.0174532925199433]],
                AXIS["ellipsoidal height (h)",up,
                    ORDER[3],
                    LENGTHUNIT["metre",1]],
            ID["EPSG",9469]]],
    TARGETCRS[
        VERTCRS["INAGeoid2020 v2 height",
            VDATUM["Indonesian Geoid 2020 version 2"],
            CS[vertical,1],
                AXIS["gravity-related height (H)",up,
                    LENGTHUNIT["metre",1]],
            ID["EPSG",20036]]],
    METHOD["Geographic3D to GravityRelatedHeight (gtx)",
        ID["EPSG",9665]],
    PARAMETERFILE["Geoid (height correction) model file","INAGEOID2020v2.gtx"],
    OPERATIONACCURACY[0.0],
    USAGE[
        SCOPE["Derivation of gravity-related heights from GNSS observations."],
        AREA["Indonesia - onshore and offshore."],
        BBOX[-13.95,92.01,7.79,141.46]],
    ID["EPSG",10144],
    REMARK["Defines INAGeoid2020 v2 reference surface and as such is considered to be errorless. Internal accuracy is between 0.05 and 0.3m on the large islands of Indonesia. Replaces INAGeoid2020 v1 (CT code 9305)."]]

proj4.defs("EPSG:10144","+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=INAGEOID2020v2.gtx +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg +step +proj=axisswap +order=2,1");

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "Transformation",
    "name": "SRGI2013 to INAGeoid2020 v2 height (1)",
    "source_crs": {
        "type": "GeographicCRS",
        "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": "ellipsoidal",
            "axis": [
                {
                    "name": "Geodetic latitude",
                    "abbreviation": "Lat",
                    "direction": "north",
                    "unit": "degree"
                },
                {
                    "name": "Geodetic longitude",
                    "abbreviation": "Lon",
                    "direction": "east",
                    "unit": "degree"
                },
                {
                    "name": "Ellipsoidal height",
                    "abbreviation": "h",
                    "direction": "up",
                    "unit": "metre"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 9469
        }
    },
    "target_crs": {
        "type": "VerticalCRS",
        "name": "INAGeoid2020 v2 height",
        "datum": {
            "type": "VerticalReferenceFrame",
            "name": "Indonesian Geoid 2020 version 2"
        },
        "coordinate_system": {
            "subtype": "vertical",
            "axis": [
                {
                    "name": "Gravity-related height",
                    "abbreviation": "H",
                    "direction": "up",
                    "unit": "metre"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 20036
        }
    },
    "method": {
        "name": "Geographic3D to GravityRelatedHeight (gtx)",
        "id": {
            "authority": "EPSG",
            "code": 9665
        }
    },
    "parameters": [
        {
            "name": "Geoid (height correction) model file",
            "value": "INAGEOID2020v2.gtx",
            "id": {
                "authority": "EPSG",
                "code": 8666
            }
        }
    ],
    "accuracy": "0.0",
    "scope": "Derivation of gravity-related heights from GNSS observations.",
    "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": 10144
    },
    "remarks": "Defines INAGeoid2020 v2 reference surface and as such is considered to be errorless. Internal accuracy is between 0.05 and 0.3m on the large islands of Indonesia. Replaces INAGeoid2020 v1 (CT code 9305)."
}

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=INAGEOID2020v2.gtx +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg +step +proj=axisswap +order=2,1">
	<Layer srs="+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=INAGEOID2020v2.gtx +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg +step +proj=axisswap +order=2,1">
	</Layer>
</Map>

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 10144, 'EPSG', 10144, '+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=INAGEOID2020v2.gtx +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg +step +proj=axisswap +order=2,1', 'None');