1.5 Hardware
When planning to use OpenDataKit:
Most any Android smartphone will do, as long as it has a relativy modern Android version (4.1+).
When planning to use OpenMapKit:
To enable OpenMapKit to run fluently and be able to handle larger background maps (in 'mbtiles' format) and OSM data, please make sure that phones have:
- At least 1.5, but preferably 2 GB of RAM
- Preferably 16 GB of storage
- A modern Android version (6.0+)
Furthermore, the following are recommended:
- A 5" screen for usability
- A decently sized battery. For extended usage, it may be necessary to have battery packs
- Make sure to have enough charging options, such as car chargers and extension cords
The following phones/models have been verified to work well on various projects:
Smartphones:
- Tecno Camon C9 (2 GB RAM)
- Tecno L9 (2 GB RAM, 16 GB storage)
- Huawei Y5 (2017) and Huawei Y6 Pro (2 GB RAM, 16 GB storage)
- Sony Experia L1 (2 GB RAM, 16 GB storage)
- Motorola Moto G5 (2 GB RAM, 16 GB storage)
Tablets:
- Samsung Tab A (SM-T285, 7", 2016) (1.5 GB RAM, 8GB storage)
Considerations for Hardware Management in Mapping Activities
- Create and have all mapping participants sign an agreement for the responsibility and liability of devices
- Create an equipment sign out log
