Open MCT Map

v0.3.0 TODO:

1. Retrieve timestamp from point.
2. Implement time based baselayers.

Known Bugs

1. Changing time system will will probably break realtime data until view is reloaded.

A plugin for Open MCT adding map style visualizations. This plugin is experimental and not intended for production usage.

Usage

1. npm install nasa/openmct-map
2. include node_modules/openmct-map/dist/openmct-map.js and node_modules/openmct-map/dist/openmct-map.css in your index.html, or load with your favorite module loader.

   <script src="node_modules/openmct-map/dist/openmct-map.js"></script>
   <link rel="stylesheet" href="node_modules/openmct-map/dist/openmct-map.css" type="text/css" media="screen">

3. install plugin in OpenMCT before starting:

   openmct.install(new OpenMCTMapPlugin());

Build

$ npm install

A UMD module with associated source maps will be written to the dist folder. When installed as a global, the plugin will be available as MapPlugin.

Configuration

The Map Plugin exposes three new types for OpenMCT:

• Location Combiner: Takes two telemetry points (one for x, one for y) and returns a location telemetry object. For testing, use one of these with two sine wave generators to get a "location".
• Measurement Location Synthesizer: Takes two telemetry points (one for location, one for measurement), and returns a location measurement telemetry object.
• Traverse Map: The actual map for users.

The traverse map has a JSON field where you can specify layers to add.

Usage

See index.html for an example of use.

Developer Environment

You'll need to install nasa/openmct, and then run the simple dev server.

Rollup seems to fail to detect changes in files on some systems, so you might spend a lot of time restarting the dev server.

npm install nasa/openmct
npm run dev