Constant Field Values

Contents

org.h2gis.*

  • org.h2gis.functions.io.shp.internal.ShapefileHeader
    Modifier and Type
    Constant Field
    Value
    public static final int
    MAGIC
    9994
    public static final int
    VERSION
    1000
  • org.h2gis.functions.spatial.affine_transformations.ST_Translate
    Modifier and Type
    Constant Field
    Value
    public static final String
    MIXED_DIM_ERROR
    "Cannot translate geometries of mixed dimension"
  • org.h2gis.functions.spatial.clean.ST_MakeValid
    Modifier and Type
    Constant Field
    Value
    public static final String
    REMARKS
    "Repair an invalid geometry.\n If preserveGeomDim is true, makeValid will remove degenerated geometries from\n the result, i.e geometries which dimension is lower than the input geometry\nA multi-geometry will always produce a multi-geometry (eventually empty or made\n of a single component).\nA simple geometry may produce a multi-geometry (ex. polygon with self-intersection\n will generally produce a multi-polygon). In this case, it is up to the client to\n explode multi-geometries if he needs to.\nIf preserveGeomDim is off, it is up to the client to filter degenerate geometries.\n WARNING : for geometries of dimension 1 (linear), duplicate coordinates are\n preserved as much as possible. For geometries of dimension 2 (areal), duplicate\n coordinates are generally removed due to the use of overlay operations."
  • org.h2gis.functions.spatial.convert.ST_PointFromText
    Modifier and Type
    Constant Field
    Value
    public static final String
    TYPE_ERROR
    "The provided WKT Geometry is not a POINT. Type: "
  • org.h2gis.functions.spatial.edit.ST_AddPoint
    Modifier and Type
    Constant Field
    Value
    public static final double
    PRECISION
    1.0E-5
  • org.h2gis.functions.spatial.edit.ST_InsertPoint
    Modifier and Type
    Constant Field
    Value
    public static final double
    PRECISION
    1.0E-5
  • org.h2gis.functions.spatial.properties.ST_Explode
    Modifier and Type
    Constant Field
    Value
    public static final String
    EXPLODE_FIELD
    "EXPLOD_ID"
  • org.h2gis.functions.spatial.split.ST_Split
    Modifier and Type
    Constant Field
    Value
    public static final double
    PRECISION
    1.0E-5
  • org.h2gis.functions.spatial.topology.ST_Graph
    Modifier and Type
    Constant Field
    Value
    public static final String
    ALREADY_RUN_ERROR
    "ST_Graph has already been called on table "
    public static final String
    EDGES_SUFFIX
    "_EDGES"
    public static final String
    NODES_SUFFIX
    "_NODES"
    public static final String
    REMARKS
    "ST_Graph produces two tables (nodes and edges) from an input table containing\n`LINESTRING`s or `MULTILINESTRING`s in the given column and using the given\ntolerance, and potentially orienting edges by slope. If the input table has\nname `input`, then the output tables are named `input_nodes` and `input_edges`.\nThe nodes table consists of an integer `node_id` and a `POINT` geometry\nrepresenting each node. The edges table is a copy of the input table with three\nextra columns: `edge_id`, `start_node`, and `end_node`. The `start_node` and\n`end_node` correspond to the `node_id`s in the nodes table.\n\nIf the specified geometry column of the input table contains geometries other\nthan `LINESTRING`s, the operation will fail.\n\nA tolerance value may be given to specify the side length of a square envelope\naround each node used to snap together other nodes within the same envelope.\nNote, however, that edge geometries are left untouched. Note also that\ncoordinates within a given tolerance of each other are not necessarily snapped\ntogether. Only the first and last coordinates of a geometry are considered to\nbe potential nodes, and only nodes within a given tolerance of each other are\nsnapped together. The tolerance works only in metric units.\n\nA boolean value may be set to true to specify that edges should be oriented by\nthe z-value of their first and last coordinates (decreasing).\n"
    public static final String
    TYPE_ERROR
    "Only LINESTRINGs and LINESTRING Zs are accepted. Type code: "