Zone Density Heatmap [yigdeli]

📊 Zone Density Heatmap
Overview

Zone Density Heatmap is a visualization-focused indicator that displays aggregated interaction and volume data using vertically stacked zones.

The script presents how different data components are distributed within a user-defined structure, using color, size, and relative positioning.
It does not generate signals and does not provide directional or predictive output.

Symmetric Zone Distribution

The indicator operates within a user-selected range and divides this range into a user-defined number of zones (up to 50).

The total number of zones is always split into two equal groups, based solely on the selected zone count:

One half is displayed using green color tones
The other half is displayed using red color tones

This structure is determined by zone count only and does not rely on any midpoint calculation or price-based reference.

Each group contains an equal number of zones, ensuring a balanced and consistent visual layout.

📷 Image:

A full view showing green-toned and red-toned zones distributed evenly according to the selected zone count.

Zone-Based Volume Accumulation

Each zone independently accumulates total traded volume that occurs within its own boundaries during the selected lookback period.

In this structure:

Zones function as independent aggregation areas
Volume is collected only when activity occurs inside the zone
Zone volumes are displayed relative to one another
This presentation highlights how volume is distributed across zones without compressing all activity into a single aggregated scale.

📷 Image:

A zoomed-in view showing zones with varying widths and displayed volume values.

Blue POC Line (Point of Control)

Among all zones, the one where accumulated volume is supported by the highest interaction count (ticks) and relative rank is automatically identified.

A blue horizontal line is drawn through the center of this zone and labeled as POC (Point of Control).

The POC:

Is calculated strictly from aggregated historical data
Is displayed as a visual reference element within the overall distribution
Does not imply direction, expectation, or outcome
The POC exists solely to make the internal structure of the distribution easier to observe.

📷 Image:

A close-up view showing the blue POC line aligned with the most prominent zone.

Three-Column Zone Information
For each zone, three aligned visual elements are displayed side by side:
Interaction Count (Ticks)
Displays how many times activity has interacted with the zone during the calculation window.

Relative Rank
Shows the zone’s position relative to other zones based on accumulated volume.

Accumulated Volume
Displays the total volume collected inside the zone, scaled proportionally for visual clarity.

All three elements are synchronized and proportional, forming a compact representation of zone-related data.

📷 Image:

A close-up image showing the tick count, rank, and volume columns displayed together.

Color Intensity Layers
Zones are displayed using five intensity levels within each color group:
Green tones for one half of the zones
Red tones for the other half

Color intensity is derived from relative volume strength, allowing zones with higher activity to stand out visually.

This system is used solely to improve contrast and readability.

📷 Image:

A medium-zoom image highlighting different color intensity levels across zones.

Reference Lines & Filled Concentration Areas

Within each color group, the zone with the highest accumulated volume generates a horizontal reference line.

The filled areas are created by visually connecting:
the lowest reference line in the structure
with the subsequent reference lines above it
This filling highlights relative concentration ranges within the structure.

These filled regions:

Represent internal distribution relationships only
Do not indicate expectation, direction, or outcome
Are used solely for visual separation and clarity

📷 Image:

A wide view showing reference lines and filled areas extending upward from the lowest line.

Display Scope

Zone Density Heatmap presents aggregated interaction and volume data in a structured, zone-based layout.

The indicator visually displays:

How activity is distributed across zones
How relative intensity varies between zones
How interaction count, relative rank, and accumulated volume coexist within the same structure

All information is displayed as organized visual data, without producing signals, recommendations, or interpretations.

The script is intended solely to display aggregated zone data in a clear and structured format.

What This Script Does Not Do
It does not generate buy or sell signals
It does not provide directional output
It does not predict future behavior
It does not include performance or outcome claims

Disclaimer

This indicator is provided for informational purposes only.
All decisions made using this tool are the sole responsibility of the user.