MarkLogic 12 EA 1 Product Documentation
admin.databaseGeospatialElementIndexadmin.databaseGeospatialElementIndex(
namespace as String?,
localname as String,
coordinate-system as String,
range-value-positions as Boolean,
[point-format as String],
[invalid-values as String]
) as element(db.geospatialElementIndex)
Summary
This function constructs a geospatial element index
specification.
| Parameters |
| namespace |
The namespace URI.
|
| localname |
The local name for the node.
|
| coordinate-system |
The coordinate system. Must be one of wgs84,
wgs84/double, etrs89,
etrs89/double, raw, raw/double.
|
| range-value-positions |
A boolean specifying whether to maintain value positions
in this index (used with co-occurrences).
|
| point-format |
The point format in the data: "point" means latitude precedes longitude (this is the default);
"long-lat-point" means longitude precedes latitude. To use the default value of
"point", simply omit this parameter. Do not specify an empty string.
|
| invalid-values |
An option to handle values that do not meet the range index type.
Must be one of: reject (default), ignore.
|
Example
const admin = require('/MarkLogic/admin.xqy');
admin.databaseGeospatialElementIndex(
"/my/namespace",
"elementname",
"wgs84",
fn.false(),
"longLatPoint" )
//returns the geospatial element index specification
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