OpenSqueakMap

An OpenStreetMap browser for Smalltalk (Squeak)

Running OpenSqueakMap

1. Make sure you have metacello-work installed.

2. Load the project by running the following in your workspace:

   Metacello new
     baseline: 'OpenSqueakMap';
     repository: 'github://hpi-swa-teaching/OpenSqueakMap:master/packages';
     onConflict: [:ex | ex allow];
     load

3. To display a coordinate on the map, run the following in your workspace:

   OpenSqueakMap open: longitude@latitude

Coordinates are to be passed as decimal numbers. For example, if you want to look at the coordinate 8°30'N 13°00'W, run:

OpenSqueakMap open: -13@8.5 "West and south coordinates become negative"

You can pass an optional zoom level. A zoom level of 0 will show you the entire world, 20 will show you a single building.

OpenSqueakMap open: -13@8.5 at: 16

The default zoom level is 17. OpenSqueakMap currently does not perform too well on lower levels due to the high amount of data that needs to be downloaded.

Configuration

TODO documentation, check back soon!

Authors

• Lukas Behrendt
• Pawel Böning
• Carl Gödecken
• Lisa Ihde
• Daniel Thevessen

License

This project is licensed under the MIT License - see the LICENSE file for details