https://veritatem.tech/maps/Recent content in Maps & Data on VERITATEMHugoenTue, 30 Jun 2026 00:00:00 -0500https://veritatem.tech/maps/sample-regional-index/Tue, 30 Jun 2026 00:00:00 -0500https://veritatem.tech/maps/sample-regional-index/<p>This is a demonstration of the map format. Each demographic map on VERITATEM is rendered client-side from a GeoJSON file that lives in the site&rsquo;s own <code>data/</code> folder — so the dataset is downloadable and auditable, not a black box.</p> <figure class="map-figure" role="group" aria-label="Sample regional index (illustrative values, not real data)"> <div id="sample-regions" class="leaflet-map" style="height: 460px" data-src="https://veritatem.tech/data/sample-regions.geojson" data-lat="39.5" data-lng="-98.35" data-zoom="4"></div> <figcaption> <span class="map-caption">Sample regional index (illustrative values, not real data)</span> <span class="map-provenance"> <strong>Source:</strong> Illustrative sample bundled with the site. <strong>Vintage:</strong> 2026 (demo). <a href="https://veritatem.tech/data/sample-regions.geojson" rel="nofollow">Download data</a>. </span> <noscript><span class="map-noscript">This interactive map requires JavaScript. The underlying data is linked above.</span></noscript> </figcaption> </figure> <p>The color ramp encodes each feature&rsquo;s <code>value</code> property (0–1). Real maps replace this sample with a cited dataset and a documented method. Hover a region to see its value.</p>