ECS Deployment

[echeipesh]

The driving use case for DEMRasterSource is to dynamically serve DEMs for WCS and WMS requests from EPT pyramid through geotrellis-point-cloud-server.

However, currently queries against PDAL Pipeline are not thread safe. This obviously reduces parallelism of requests. For low to medium query volumes the parallelism can be sufficiently improved if we can deploy a number of load balanced geotrellis-server instances.

This issue is to create automated, terraform, deployment of geotrellis-pointcloud-server to ECS cluster with all required load balancing configured.

This issue is recorded on this repository because geotrellis-pointcloud-server is a demo project. Possibly the deployment will be in conjunction with Franklin or other more appropriate project.