Street Economics®
Data
Everything on this site is generated from one file. The map, the PDF reference and the workbook read the same data.json, so the counts never disagree.
PDFReference
The written reference with the statutory tables, the cases, the metrics, every connection, the node index and
the full source register.
ExcelNode and edge dataset
Eleven sheets: nodes, edges, relations, sources, hub regions, lanes, metrics, statutory territory, announced
and designated, and method.
JSONdata.json
The source file. 94 nodes, 147 edges, 146 sources, the hub regions, the relation vocabulary, the
computed metrics and the graph parameters.
What is in the file
| Key | What it carries |
|---|---|
| nodes | 94 entities plus 10 hub region containers, each with entity type, lane, place, year, timeline placement basis, status, entity status, project status, evidence class, confidence, confidence basis, sources and computed metrics. |
| edges | 147 connections, each with a relation drawn from a closed vocabulary of 54 terms in 8 families, the years, a note stating what the record says, and the family. |
| sources | 146 register entries with the exact URL, the tier, the date last checked and whether an automated request reaches the host. |
| graph_method | The parameters under which every metric on this map is computed. |
| spread | The cross hub endpoint share statewide, off the launch coast, by lane and by hub region, each with its numerator and denominator. |
| statutory_basis | The eight counties of statutory spaceport territory and the subsection that names each. |
Rules this dataset holds to
- A stated cutoff of 19 September 2026. Nothing after it is written as complete.
- A source register with exact URLs, cited beside the claim rather than collected at the end.
- A confidence grade on every node, derived from the register rather than assigned by hand.
- Observed, announced and designated kept apart in three separate fields.
- Computed metrics never adjusted for a case.
- An inclusion rule, a people rule and a timeline placement rule, all stated on the orientation page.
- A closed relation vocabulary. No relation label appears that the dataset does not use.
How to cite
Street Economics®, Florida Space Industry: a network and lineage map, version 1.8.0, data current through 19 September 2026. https://space.streeteconomics.ai