Build custom ECharts Views
We will create custom visualizations using ECharts templates and editing them to our needs. Next, we'll wrap them in components and create a static PDF […]
AidMap
<p><strong>Data Source</strong><br>Pulled the last 200 natural disasters (past, present, and contingent) from <a target="_blank" rel="ugc noopener […]
Challenge 29 - Berlin Christmas Markets
<p>Challenge 29: Berlin Christmas Markets</p><p><strong>Level:</strong> Medium</p><p><strong>Description: </strong>Christmas is right on the corner, and […]
Vector Type Conversion
This example displays the different ways to convert from geometry > point, points > line, line > multipoint, or polygon > line. The respective view nodes […]
Bounding Box vs. Convex Hull
This example starts with the specification of a coordingate (lat/lon) and a buffer radius. The resulting buffer area around that center will be used to […]
Spatial Join vs. Nearest Join
This example shows the different results of spatial vs. nearest joins. It uses OSM POIs and joins them to a grid, which is created according to a buffer […]