Extract Map Values

Description

This functor extracts map values and geographic coordinates and stores them in lookup tables.

Inputs

Name	Type	Description
Map	Map Type	The input map.

Optional Inputs

Name	Type	Description	Default Value
keys Type	Boolean Value Type
include Null Values	Boolean Value Type	If true, the null values will be included into output table.

Outputs

Name	Type	Description
Cells	Table Type	The resulting table containing the corresponding values and coordinates. The table has columns “Id” (key corresponding to a unique identifier), “Value” (cell value), “Line” and “Column” (corresponding to the cell line and column). The upper line is indexed using 1 as the line number. The leftmost column is indexed using 1 as the column number.With Default, the id will be a unique sequentially random if the execution is parallel, or simply sequentially otherwise. With the Use Map Values As keys, the map values will be used to identify the cells in the output table. With the Use Coordinate indexes as Keys, the indexes of map coordinates will be used to identify the cells in the output table.

Group

Table

Notes

The table containing the resulting cells has the following format.

Column Name	Key or Data?	Column Type	Description
“Id”	Key	Real	Unique identifier. If the flag “Use Map Values As Keys” is set, the cell value is used as the unique identifier.
“Value”	Data	Real	Cell value
“Line”	Data	Real	Cell line. The upper line is indexed using 1 as the line number.
“Column”	Data	Real	Cell column. The leftmost column is indexed using 1 as the column number.

Internal Name

ExtractMapValues