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- Make sure you are running the complex obs version of OpenMRS
- Deploy the module in the normal way
- Go to the Google Maps API page and get a developer key. This is free, but a Google account is required. Each key is valid for only one domain, so a new key must be obtained if the OpenMRS deployment is moved. More details about the developer key can be found here: http://code.google.com/apis/maps/faq.html#keysystem
- Save the developer key in the OpenMRS global property mapsimageviewer.googleMapsDevKey. This may be done using the Manage Global Properties page.
- If using very large images, the image viewer will use a lot of memory. Please make sure that Java has a large heap space, refer to the wiki page on Out Of Troubleshooting Memory Errors.
When the module is loaded, a new link appears in the Administration page, 'Complex obs list'. This allows easy access to any images that may be stored in the database.
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