@@ -279,20 +279,11 @@ Apply a Location Filter
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You can apply a filter to the map to only analyze a specific
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range of points. To define a location filter:
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- 1. Depending on the shape of filter you want to create, click the
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- :guilabel:`Circle` or :guilabel:`Polygon` button at
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- the top-right of the map.
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-
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- #. Draw filters around the area of the map
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- you want to analyze. You may draw multiple filters on a single map.
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-
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- - To draw a :guilabel:`Circle`, click to place the center point and
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- drag to adjust the diameter of the circle.
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-
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- - To draw a :guilabel:`Polygon`, click to place vertices. Each
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- vertex is connected to the previous vertex by a line. To
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- finish the polygon, close it by clicking on your first vertex. You
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- must place at least 3 vertices to construct a polygon.
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+ 1. Click the :guilabel:`Circle` button at the top-right
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+ of the map.
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+
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+ #. Click and drag on the map to draw a circle containing the area of
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+ the map you want to analyze.
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#. Repeat this process as desired to include additional areas of
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the map in the schema analysis.
@@ -306,14 +297,6 @@ the exact coordinates used in the
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:manual:`$geoWithin </reference/operator/query/geoWithin/>` query
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applied to the schema analysis.
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- :guilabel:`Circle` filter queries use ``$geoWithin`` with the
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- :manual:`$centerSphere </reference/operator/query/centerSphere/>`
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- operator.
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-
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- :guilabel:`Polygon` filter queries use ``$geoWithin`` with the
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- :manual:`$geometry </reference/operator/query/geometry/>`
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- operator set to ``type: "Polygon"``.
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-
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If you specify multiple location filters, the query becomes
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an :manual:`$or </reference/operator/query/or/>` query
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with multiple ``$geoWithin`` operators.
@@ -329,19 +312,11 @@ looks like this:
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:figwidth: 575px
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:alt: Image showing map filter editing
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- Edit a :guilabel:`Circle`
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- - To move a circle filter, click and drag the square in the center of
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- the circle.
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-
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- - To resize a circle filter, click and drag the square at the edge of
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- the circle.
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- Edit a :guilabel:`Polygon`
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- - To reposition a vertex of a polygon filter, click and drag the
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- square on that vertex.
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+ To move a filter
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+ Click and drag the square in the center of the circle.
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- - To add a vertex to a polygon filter, click and drag the square at
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- the center of an existing line .
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+ To resize a filter
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+ Click and drag the square at the edge of the circle .
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After modifying your filters, click :guilabel:`Save`.
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