District Heatmap¶
The forest, not the trees: every San Diego Unified school as one flat color-coded marker over the district's real satellite imagery, animated across ten years of proficiency data via Channels.

Try it: download this example below (or the full examples set), then open District_Heatmap_Example/District_Heatmap_Example_gv_node.csv — or just drag its folder onto the GlyphViz window. Press Space to start the animation.
A full write-up of this example is coming soon.