Johanes Petro Machela
Employers on the program
- 2023–2025Open Map Development Tanzania3 talks
Appearances by year
- State of the Map
Talks
| Date | Event | Conference | Role | Title | Links |
|---|---|---|---|---|---|
| Oct 3, 2025 | State of the Map 2025 | State of the Map | workshop | From Sprawl to Strategy, Leveraging OpenStreetMap for Smarter Urban Growth Analysis a case of Dodoma City as Open Map Development Tanzania Using OpenStreetMap and GIS to Monitor Urban Sprawl, Forecast Building Demand, and Evaluate Urban Development Trends This session initially presents a practical…Show lessUsing OpenStreetMap and GIS to Monitor Urban Sprawl, Forecast Building Demand, and Evaluate Urban Development Trends This session initially presents a practical approach to equipping the Ministry of Lands, Housing, and Human Settlements Development (MLHHSD) staff in Tanzania with… | |
| Sep 6, 2024 | State of the Map 2024 | State of the Map | workshop | Exporting high-quality Atlas maps in bulk by leveraging OpenStreetMap Data in QGIS as Open Map Development Tanzania This workshop is designed to provide participants with practical skills and fundamental knowledge necessary for creating high-quality maps using OpenStreetMap…Show lessThis workshop is designed to provide participants with practical skills and fundamental knowledge necessary for creating high-quality maps using OpenStreetMap data in QGIS. | |
| Nov 30, 2023 | State of the Map Africa 2023 | State of the Map | speaker | The Power of Community Mapping in Nationwide Data Collection; A case study of Tanzania as Open Map Development Tanzania A total of 1,976 members from diverse regions of the country were trained as part of the OpenStreetMap (OSM) community to gather information on milling machines…Show lessA total of 1,976 members from diverse regions of the country were trained as part of the OpenStreetMap (OSM) community to gather information on milling machines and schools and contribute it to the freely editable map known as OpenStreetMap. |
Frequent co-speakers
| Speaker | Shared events | Shared talks | Last together |
|---|---|---|---|
| Arnalie Vicario | 3 | — | 2025 |
| Benjamin Herfort | 3 | — | 2025 |
| Laura Mugeha | 3 | — | 2025 |
| Craig Allan | 2 | — | 2025 |
| Daniele Santini | 2 | — | 2025 |
| Dennis Raylin Chen | 2 | — | 2025 |
| Emanuel Kombe | 2 | — | 2025 |
| Frederik Ramm | 2 | — | 2025 |
| Geoffrey Kateregga | 2 | — | 2025 |
| Ilya Zverev | 2 | — | 2025 |
| Julian Psotta | 2 | — | 2025 |
| Martin Raifer | 2 | — | 2025 |
| Michael Montani | 2 | — | 2025 |
| Micheal Kaluba | 2 | — | 2025 |
| Paul Pickell | 2 | — | 2025 |
Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.