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Plane (Unicode): Standards, Basic Multilingual Plane & Supplementary Multilingual Plane

In the Unicode standard, a plane is a contiguous group of 65,536 (216) code points. There are 17 planes, identified by the numbers 0 to 16, which corresponds with the possible values 00–1016 of the first two positions in six position hexadecimal format (U+hhhhhh). Plane 0 is the Basic Multilingual Plane (BMP), which contains most commonly used…

Language: English [EN]
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Plane (Unicode) topic overview

The analysis highlights Standards, Basic Multilingual Plane and Supplementary Multilingual Plane as prominent areas in the source structure around Plane (Unicode).

Related topics
385
Source areas
6
Connected nodes
391
Concept neighborhoods
91
Bridge connections
391

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Supplementary Multilingual Plane · 186 topics
Basic Multilingual Plane · 176 topics
Overview · 9 topics
Supplementary Ideographic Plane · 8 topics
Tertiary Ideographic Plane · 4 topics
Supplementary Special-purpose Plane · 2 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Basic Multilingual Plane

Supplementary Multilingual Plane

Supplementary Ideographic Plane

Tertiary Ideographic Plane

Supplementary Special-purpose Plane

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Plane (Unicode) connects Entity context

See recurring relationship patterns around Plane (Unicode) before inspecting the individual extracted relationships.

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

planes unicode code 17 points plane characters blocks 16 supplementary private use bmp used cjk hexadecimal writing basic multilingual utf-16

Plane (Unicode) relationships Subject–Predicate–Object triples

TTTA extracted structured relationships around Plane (Unicode). The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc

Related concept clusters Concept neighborhoods

The concept neighborhoods around Plane (Unicode) bring nearby vocabulary together. In this analysis, examples include Ideographic, Unicode and Basic. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Plane (Unicode)
    • Ideographic
    • Unicode
    • Basic
    • Contains
    • Multilingual
    • Supplementary
    • Supplement
    • Symbols
    • Comprises
    • Extension
    • Following
    • Ideographs
  • plane (unicode)
    • Ideographic
    • Comprises
    • Extension
    • Following
    • Ideographs
    • Unified
    • Unicode
    • Cjk
    • Basic
    • Contains
    • Multilingual
    • Supplementary
  • unicode blocks
    • Comprises
    • Following
    • Supplement
    • Unicode
    • Extension
    • Ideographs
    • Unified
    • Cjk
    • Supplementary
    • Ideographic
    • Used
    • Private
  • cjk
    • Extension
    • Ideographs
    • Unified
    • Comprises
    • Following
    • Ideographic
    • Supplement
    • Unicode
    • Used
    • Systems
    • Plane
    • Scripts
  • optical character recognition
    • Ideographic
    • Scripts
    • Supplement
    • Symbols
    • Writing
    • Comprises
    • Extension
    • Following
    • Ideographs
    • Unified
    • Cjk
    • Used
  • cjk radicals supplement
    • Extension
    • Ideographs
    • Unified
    • Comprises
    • Following
    • Ideographic
    • Supplement
    • Used
    • Unicode
    • Symbols
    • Systems
    • Plane
  • ideographic description characters
    • Supplement
    • Symbols
    • Comprises
    • Extension
    • Following
    • Ideographs
    • Unified
    • Plane
    • Cjk
    • Multilingual
    • Supplementary
    • Scripts
  • cjk symbols and punctuation
    • Extension
    • Ideographs
    • Unified
    • Comprises
    • Following
    • Ideographic
    • Supplement
    • Unicode
    • Scripts
    • Used
    • Character
    • Systems

Connections between topic areas Semantic bridges

For Plane (Unicode), one of the stronger structural bridges in this analysis connects Plane (Unicode) with Supplementary Multilingual Plane. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Plane (Unicode) — Supplementary Multilingual Plane · splits 205 ⟂ 187
Plane (Unicode) — Basic Multilingual Plane · splits 215 ⟂ 177
Plane (Unicode) — Overview · splits 382 ⟂ 10
Plane (Unicode) — Supplementary Ideographic Plane · splits 383 ⟂ 9
Plane (Unicode) — Tertiary Ideographic Plane · splits 387 ⟂ 5
Plane (Unicode) — Supplementary Special-purpose Plane · splits 389 ⟂ 3

Map overview Semantic statistics

Plane (Unicode)

Nodes392
Edges391
Triples0
Avg. degree1.99
Density0.005102
Components1

Source & methodology

TTTA analyzes the structure around Plane (Unicode) to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Standards, Basic Multilingual Plane & Supplementary Multilingual Plane, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Plane (Unicode) · EN edition · Analysis: TopicsToTalkAbout

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