Nyall Dawson a9ed83f1a6 [FEATURE][processing] New algorithm "Rename table field"
Takes an input layer, existing field and a new name for the field, and
outputs a new layer with the selected field renamed.

While this result could also be achieved with the Refactor Fields
algorithm, Refactor Fields isn't particularly model friendly. It
relies on a constant, fixed table structure, and can't adapt to
input tables with different field structures.

In constrast, this simple Rename Field algorithm adapts nicely for
model use, because it operates on a single field only and leaves
all the other fields untouched.
2020-01-15 21:56:10 +13:00

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XML

<?xml version="1.0" encoding="utf-8" ?>
<ogr:FeatureCollection
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://ogr.maptools.org/ renamed_field.xsd"
xmlns:ogr="http://ogr.maptools.org/"
xmlns:gml="http://www.opengis.net/gml">
<gml:boundedBy>
<gml:Box>
<gml:coord><gml:X>0</gml:X><gml:Y>-5</gml:Y></gml:coord>
<gml:coord><gml:X>8</gml:X><gml:Y>3</gml:Y></gml:coord>
</gml:Box>
</gml:boundedBy>
<gml:featureMember>
<ogr:renamed_field fid="points.0">
<ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>1,1</gml:coordinates></gml:Point></ogr:geometryProperty>
<ogr:id>1</ogr:id>
<ogr:id_renamed>2</ogr:id_renamed>
</ogr:renamed_field>
</gml:featureMember>
<gml:featureMember>
<ogr:renamed_field fid="points.1">
<ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>3,3</gml:coordinates></gml:Point></ogr:geometryProperty>
<ogr:id>2</ogr:id>
<ogr:id_renamed>1</ogr:id_renamed>
</ogr:renamed_field>
</gml:featureMember>
<gml:featureMember>
<ogr:renamed_field fid="points.2">
<ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>2,2</gml:coordinates></gml:Point></ogr:geometryProperty>
<ogr:id>3</ogr:id>
<ogr:id_renamed>0</ogr:id_renamed>
</ogr:renamed_field>
</gml:featureMember>
<gml:featureMember>
<ogr:renamed_field fid="points.3">
<ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>5,2</gml:coordinates></gml:Point></ogr:geometryProperty>
<ogr:id>4</ogr:id>
<ogr:id_renamed>2</ogr:id_renamed>
</ogr:renamed_field>
</gml:featureMember>
<gml:featureMember>
<ogr:renamed_field fid="points.4">
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<ogr:id>5</ogr:id>
<ogr:id_renamed>1</ogr:id_renamed>
</ogr:renamed_field>
</gml:featureMember>
<gml:featureMember>
<ogr:renamed_field fid="points.5">
<ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>0,-5</gml:coordinates></gml:Point></ogr:geometryProperty>
<ogr:id>6</ogr:id>
<ogr:id_renamed>0</ogr:id_renamed>
</ogr:renamed_field>
</gml:featureMember>
<gml:featureMember>
<ogr:renamed_field fid="points.6">
<ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>8,-1</gml:coordinates></gml:Point></ogr:geometryProperty>
<ogr:id>7</ogr:id>
<ogr:id_renamed>0</ogr:id_renamed>
</ogr:renamed_field>
</gml:featureMember>
<gml:featureMember>
<ogr:renamed_field fid="points.7">
<ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>7,-1</gml:coordinates></gml:Point></ogr:geometryProperty>
<ogr:id>8</ogr:id>
<ogr:id_renamed>0</ogr:id_renamed>
</ogr:renamed_field>
</gml:featureMember>
<gml:featureMember>
<ogr:renamed_field fid="points.8">
<ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>0,-1</gml:coordinates></gml:Point></ogr:geometryProperty>
<ogr:id>9</ogr:id>
<ogr:id_renamed>0</ogr:id_renamed>
</ogr:renamed_field>
</gml:featureMember>
</ogr:FeatureCollection>