Data sources and attribution

• BAL Buddy draws on government, open and commercial data, and some open-source software.
• Each source is listed with what it's used for and the credit its licence asks for.
• Map imagery comes from Esri; address search from OpenStreetMap's Nominatim.
• Elevation comes from Geoscience Australia and AWS Terrain Tiles.
• Sources switched off (for example while a licence is confirmed) aren't listed.