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#1 Improv#2 Depth#3 Morse#4 MeasureGeo#5 AeroBusinessArticle When Satellites Go Quiet, People NoticeOn X Watch Agadez grow (be built), then handed back, to now. N...
Marshall Frith

TileMarshal

TileMarshal

Turn a GeoTIFF from any source, like drones or satellites, into mobile-friendly MBTiles map tiles for use in offline map apps.

Marshall Frith

TileMarshal converts a GeoTIFF into an MBTiles file, the tiled map format that phones, tablets and offline map apps load quickly and use offline. It works with imagery from any source, including drones, satellites and scanned maps.

This page is the App Store landing for TileMarshal for iPhone and iPad, and for TileMarshal Mac.

TileMarshal for iPhone and iPad

  • Pick a GeoTIFF in Files, check its size, bands and projection, and choose a zoom range.
  • See an estimate of tile count and output size before you convert.
  • Convert on the device, then share the .mbtiles file to an offline map app.
  • Optional Find elevation data looks for free public elevation data (a DEM) for your map.

TileMarshal Mac

  • Drop in a GeoTIFF and make raster map tiles, or vector contours from elevation data.
  • Optional Find a DEM downloads free public elevation data for your map's area.
  • Preview the result in 2D or 3D in your web browser.
  • Optional Serve on my network shares a run's tiles, read-only, with a phone or tablet on your own Wi-Fi.

Privacy

Privacy Policy: no account, no analytics, no advertising and no tracking. Your files stay on your device.

Support

See TileMarshal support, or send questions and bug reports through the contact form with TileMarshal in the subject.