How to use GPS Map

Steps, videos and tips for the tool.

Measure distances, paths, areas and angles, and add labels and pins on a map by tapping or walking. Edit shapes by their handles, keep them as drawings, and share them as a PDF report, GeoJSON or CSV.

Watch how it works.

GPS Map example drawing with area, perimeter, distance, angle and a label over a public park

Video coming soon

Getting started

Open or create a drawing

The app opens saved drawings. Open a drawing or create one to measure on the map by tapping or walking.

This is a still image. The how-to video has not been recorded yet.

Read the steps

Basics

Step by step.

Get started

  1. Open or create a drawing

    The app opens saved drawings. Open a drawing or create one to measure on the map by tapping or walking.

  2. Save and reopen drawings

    Done saves your shapes as a drawing. The tool opens on your saved drawings, and the map's back arrow returns there; open, rename, delete or share them as GeoJSON for map apps or CSV for spreadsheets.

  3. Choose the map appearance and planning tools

    On the map, Map Look sets how the map looks, dims it so the shapes stand out, and shows it full screen. A path's or a distance's Plan shows how long it takes on foot, by bike and by car, and in Quantities a roof's pitch also reads as a slope, such as ≈ 7.5/12 in feet or ≈ 62% in meters.

Measure

  1. Place points for a measurement

    Tap New map, tap Measure and pick Distance, Path, Area, Angle, Label or Pin, then tap the map to place points and tap Done.

  2. Edit a shape

    Tap a shape to edit it: drag its handles, hold it to move it, or change its color, labels and name.

  3. Export a drawing or report

    Share on the map also makes a PDF report. The tool is still in beta: tap BETA beside its name to email us your feedback. Beside each Share, Save puts the PDF report, GeoJSON or CSV in the phone's Documents folder.

  4. Follow the map’s guide cards

    The tips card asks what you are measuring and leads you through it; hide it with Hide tips or the Tips switch under ⋮ Map tools, where you can also turn on Crosshair placement.

  5. Walk a boundary

    To measure on site, pick Walking it under Add points by, or tap Walk while drawing a path or an area, then walk the boundary: a point is added every few meters while the GPS is accurate.

Guided tour

Try these steps in the app. All tour instructions stay readable here.

  1. Draw and edit a map measurement

    Tap New map, tap Measure and pick Distance, Path, Area, Angle, Label or Pin, then tap the map to place points and tap Done. Tap a shape to edit it: drag its handles, hold it to move it, or change its color, labels and name. The tips card asks what you are measuring and leads you through it; hide it with Hide tips or the Tips switch under ⋮ Map tools, where you can also turn on Crosshair placement.

  2. Walk a boundary

    To measure on site, pick Walking it under Add points by, or tap Walk while drawing a path or an area, then walk the boundary: a point is added every few meters while the GPS is accurate.

  3. Save drawings and export reports

    Done saves your shapes as a drawing. The tool opens on your saved drawings, and the map's back arrow returns there; open, rename, delete or share them as GeoJSON for map apps or CSV for spreadsheets. Share on the map also makes a PDF report. The tool is still in beta: tap BETA beside its name to email us your feedback. Beside each Share, Save puts the PDF report, GeoJSON or CSV in the phone's Documents folder.

  4. Choose the map appearance and planning tools

    On the map, Map Look sets how the map looks, dims it so the shapes stand out, and shows it full screen. A path's or a distance's Plan shows how long it takes on foot, by bike and by car, and in Quantities a roof's pitch also reads as a slope, such as ≈ 7.5/12 in feet or ≈ 62% in meters.

Get the tool.

Find GPS Map in these apps.

Tips.

Zoom in and use the crosshair when a finger would hide the corner you want to place.

Check GPS accuracy before walking a boundary and keep the map open while adding points.

Pause walking when you stop or need to add a point manually.

Tap a shape to review its measurements and move its handles to refine the outline.

Add a photo or note to a pin for context that an outline alone cannot show.

Choose Done to keep the shape and save the drawing; open it again from saved drawings to continue editing.

Still stuck?