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TopoJSON

topology-based JSON-format, to encode geographic data structures
CreativeWork open_file_format Q15838827
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TopoJSON

Summary

TopoJSON is an open file format[1].

Key Facts

  • TopoJSON's instance of is recorded as open file format[2].
  • TopoJSON's instance of is recorded as file format[3].
  • TopoJSON's based on is recorded as GeoJSON[4].
  • TopoJSON's copyright license is recorded as BSD licenses[5].
  • TopoJSON's subclass of is recorded as GeoJSON[6].
  • TopoJSON's software version identifier is recorded as 3.0.2[7].
  • TopoJSON's software version identifier is recorded as 3.0.0[8].
  • TopoJSON's software version identifier is recorded as 2.2.0[9].
  • TopoJSON's software version identifier is recorded as 2.0.0[10].
  • TopoJSON's software version identifier is recorded as 1.6.27[11].
  • TopoJSON's software version identifier is recorded as 1.6.26[12].
  • TopoJSON's software version identifier is recorded as 1.6.25[13].
  • TopoJSON's software version identifier is recorded as 1.6.24[14].
  • TopoJSON's software version identifier is recorded as 1.6.23[15].
  • TopoJSON's software version identifier is recorded as 1.6.22[16].
  • TopoJSON's software version identifier is recorded as 1.6.21[17].
  • TopoJSON's software version identifier is recorded as 1.6.20[18].
  • TopoJSON's software version identifier is recorded as 1.6.19[19].
  • TopoJSON's software version identifier is recorded as 1.6.18[20].
  • TopoJSON's software version identifier is recorded as 1.6.17[21].
  • TopoJSON's software version identifier is recorded as 1.6.16[22].
  • TopoJSON's software version identifier is recorded as 1.6.15[23].
  • TopoJSON's software version identifier is recorded as 1.6.14[24].
  • TopoJSON's software version identifier is recorded as 1.6.13[25].
  • TopoJSON's software version identifier is recorded as 1.6.11[26].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . TrID. mark0.net. Provenance: wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  7. [8] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  8. [9] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  9. [10] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  10. [11] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  11. [12] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  12. [13] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  13. [14] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  14. [15] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  15. [16] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  16. [17] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  17. [18] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  18. [19] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  19. [20] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  20. [21] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  21. [22] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  22. [23] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  23. [24] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  24. [25] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  25. [26] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). TopoJSON. Retrieved May 3, 2026, from https://4ort.xyz/entity/topojson
MLA “TopoJSON.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/topojson.
BibTeX @misc{4ortxyz_topojson_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{TopoJSON}}, year = {2026}, url = {https://4ort.xyz/entity/topojson}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): TopoJSON — https://4ort.xyz/entity/topojson (retrieved 2026-05-03)

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