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University of Westminster

The codification of local knowledges through digital cartographic artefacts: A Case study of the Humanitarian OpenStreetMap Team in Dar es Salaam, Tanzania.

Abstract

dc:description.abstract

The Humanitarian OpenStreetMap Team, affectionately known as HOT, worked on mapping the city of Dar es Salaam between 2014 and 2020. The efforts of HOT were designed to not only build a map of the city that would ‘put people on the map’, but to also use these maps to aid in development and humanitarian interventions through one of Africa’s fastest growing cities, all while using participatory mapping practices. This thesis examines the extent to which HOT has been able to achieve the creation of a new map of Dar es Salaam, the influence this map had on development projects, and the degree to which the map was built using participatory methods. The research undertook a deep analysis of map completion and accuracy and used interviews to explore the interplay between technology and micro/macro politics around the mapping of Dar es Salaam. Findings suggest that HOT is still underdeveloped as an organization and lacks the maturity to create true participatory models of working. That many of their practices were exclusionary to the local population and that weak management structures and procedures allowed colonial and ‘outsider’ saviour complexes to grow within the organisation. The work concludes by noting that HOT has begun to change many of its practices since 2020 where this research ends.

Degree

thesis:*
Name dc:type.qualificationname
Ph.D.
Level dc:type.qualificationlevel
PhD thesis
Grantor dc:publisher.institution
University of Westminster
Year dc:date.issued
2022

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Specht, D.
Advisors dc:contributor.advisor
  • Kavada, A.
  • Mano, W.

Identifiers

dc:identifier.*
Identifier
oai:westminsterresearch.westminster.ac.uk:w0607
OAI identifier oai:identifier
oai:westminsterresearch.westminster.ac.uk:w0607

Chain of custody

source
Harvested from
University of Westminster
Base URL
westminsterresearch.westminster.ac.uk/oai2
Last updated
2026-07-24
Source record
OAI-PMH GetRecord
related terms
citation

Specht, D.. The codification of local knowledges through digital cartographic artefacts: A Case study of the Humanitarian OpenStreetMap Team in Dar es Salaam, Tanzania.. PhD thesis thesis, University of Westminster, 2022. https://doi.org/10.34737/w0607