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h2. Name

*sfdatasource* --- Manage Simple Features Datasource

h2. Syntax
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*sfdatasource open <filename><_filename_>&nbsp;**\[**readonly \|&nbsp;readwrite\]*

*sfdatasource getlayercount*

*sfdatasource getlayernames*


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h2. Description

Programmatically manage a project object of type *Simple Features Datasource.* The datasource must be the active project object, set using *project activate* or *project setpath*


h2. Arguments

*open*

{indent} Open given file in readonly or readwrite mode. The file must be a file supported by OGR.
{indent}
*getlayercount*
{indent}
Return number of layers.
{indent}


{color:#333333}{*}getlayernames{*}{color}
{indent}Return the layer names as a Tcl list.{indent}
{color:#333333}&nbsp;{color}



h2. See also