Map Visualization Wizard

Problem

When geospatial data is available as lat/long points, administrative regions, or route sequences, the bottleneck is often not plotting dots but choosing a defensible visualization structure: the wrong chart type, unclear basemap hierarchy, poor color semantics, or missing data provenance can make an HTML map hard to explain. z-viz-map turns these common judgment calls into a guided planning workflow, moving from data shape to an appropriate map expression.

How It Works

The skill targets static or semi-static geographic visualizations. The core path is:
- Clarify the geographic dimension: point coordinates, administrative boundaries, or route point sequences;
- Choose the chart type: scatter distribution, heat map, route map, or region fill;
- Plan basemaps, color hierarchy, and annotations;
- Generate an HTML + ECharts skeleton;
- Validate rendering and basic interaction in a browser.

It emphasizes producing a maintainable visualization scaffold rather than a finished navigation system. This is especially useful for teaching, reporting, and data-analysis scenarios where a clear map structure is needed first.

Boundaries

It is not suitable for real-time traffic, precise navigation, or unaudited personal location data. National boundaries should use qualified map services with proper review numbers; connecting to a map API or MCP requires user confirmation.