Feature: Spatial Intersection Filtering

[yancymatherne]

• User can click on a button within the feature info popup to use geometry as a spatial filter.
• User can toggle spatial filtering from within the table view.
  • The spatial filter is anded to the rest of the WFS Request Filter.
  • The table view results will only include those that intersect the selected feature's geometry.

[smesdaghi]

@boundlessgeo-yancy, cool. does the filter work with points or does it only work for polys/lines?

[yancymatherne]

Filtering should work for all combinations of types (e.g., filtering points that intersect a polygon, lines that intersect a point, etc.).