A layered coordinate map floating above a city grid, each translucent layer tracing a different level of resources and operations underneath

Resource Loci & the Guide to Classification

Course overview

Course 4 covered the enterprise side of the barcode — how an enterprise’s own product and customer relationships get coded. This course covers the other half of the APPLIES-TO layer: what happens to a product once it lands inside a customer’s own operations. That means the resource loci that track a product as it becomes part of something else, the internal operations loci that trace it up into an actual work group, the coding conventions (terminality, jumping) that keep that trace both complete and useful, and the guide to classification that ties the whole applied layer together into a real company or job barcode.

By the end of this course, the full path from a raw product to a finished, comparable classification is laid out end to end. For the full term-by-term specification, see the Lexicon.

Key themes

Constituent versus final resource loci, the internal operations loci that trace a product up into a customer’s own work groups, terminality as the property fixing where a usage chain stops, the jumping convention for when a technically-correct final locus would be useless, and product lining as the process of dividing a company’s revenue into functionally distinct barcodes.

Intended audience

Readers who finished Course 4, Reading the Enterprise Barcode, and are ready to move from how a barcode is structured to what happens on the resource side and how a real company or job actually gets classified with it.

In this course

Seven articles, read in order.

01 · Pillar · ● Live now

Resource Loci in the Enterprise Barcode

How the barcode tracks a resource product past its first sale — the constituent stage, the final stage, and why resources need their own tracking system.

Constituent Resource Locus · Final Resource Locus

02 · Spoke · ● Live now

Constituent Resource Locus and Final Resource Locus

A close look at the two paired fields that make up a resource’s slot in a product tier, and the four times they repeat across a barcode.

Constituent Resource Locus · Final Resource Locus

03 · Pillar · ● Live now

Internal Operations Loci

Tracing a product from the customer’s own resource loci up into the actual work group and department that use it.

Internal Operations Loci

04 · Spoke · ● Live now

Terminality in the Locus Model

The property that fixes exactly where a chain of product usage stops — the customer’s own Central Department Cycle.

Terminality

05 · Spoke · ● Live now

Jumping: A Barcode Coding Convention

The coding practice that leaves a Final Resource Locus deliberately blank when filling it in would just produce an accurate but useless barcode.

Jumping

06 · Pillar · ● Live now

Guide to Classification

How the vocabulary actually gets applied — to a company’s 10-K or a person’s job title — and turned into a real barcode.

Multi-Attribute Classification · Functional Coordinate System

07 · Spoke · ● Live now

Product Lining

The process of dividing a company’s revenue into functionally distinct barcodes — the necessary first step in any classification.

Product Lining

Lexicon terms in this course

Each article above is a deep dive on one or more entries from the Lexicon. This course’s core terms:

Continue the reading path

This is the fifth of seven courses tracing the full lexicon. Read Reading the Enterprise Barcode first if you haven’t — it covers the enterprise side of the barcode this course’s resource and classification material builds on. From here, the series continues into Coordinate Family & FIS, the sixth course, which moves from a single barcode to the patent portfolio and functional information systems built on top of it. For the full term-by-term specification, see the Lexicon.

Only serious, qualified inquiries. For speaking, consulting, or collaboration on any of these strands, describe the problem you are trying to solve.

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