Parsers
Components to process data from an external format, such as WKT or GeoJSON, into a table format including the processed geographies/geometries in a column when applicable.
Draw Custom Features
Description
This component allows drawing new custom geospatial features.
By clicking on "Draw features" you will be able to use a point and click UI to define custom features (points, lines or polygons) that will be used to generate a GeoJSON string.
Inputs
GeoJSON string [String]
Outputs
Result table [Table]
ST as GeoJSON
Description
This component generates a new column with the GeoJSON representation of geographies in another column.
Inputs
Source table [Table]Column with geographies definition [Column]
Outputs
Result table [Table]
External links
ST as Text
Description
This component generates a new column with the WKT representation of geographies in another column.
Inputs
Source table [Table]Column with geographies definition [Column]
Outputs
Result table [Table]
External links
ST Geog from Text
Description
This component creates a new column with geometries created from the values in another column. This column can contain geometries defined in both WKT or GeoJSON format.
Inputs
Source table [Table]Text column with geography definition [Column]
Outputs
Result table [Table]
External links
ST GeogPoint
Description
This component creates a new table with an additional column with point geographies. Geographies are created based on columns containing latitude and longitude values.
Inputs
Source table [Table]Latitude column [Column]Longitude column [Column]
Outputs
Result table [Table]
External links
Table from GeoJSON
Description
This creates a new table from a GeoJSON string.
By clicking on "Draw features" you will be able to use a point and click UI to define custom features (points, lines or polygons) that will be used to generate the GeoJSON string.
Inputs
GeoJSON string [String]
Outputs
Result table [Table]
WKB from GeoJSON
Description
This component creates a new column with geometries in WKB format created from the values in another column.
Inputs
Source table
Settings
Column with geometries definition: Expects a String column that contains GeoJSON defintion of geometries.
Outputs
Output table: This component return a table with the same columns as the input, plus an additional binary column that contians WKB geometries
WKB from Text
Description
This component creates a new column with geometries in WKB format created from the values in another column.
Inputs
Source table
Settings
Column with geometries definition: Expects a String column that contains WKT definition of geometries.
Outputs
Output table: This component return a table with the same columns as the input, plus an additional binary column that contians WKB geometries
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