6

Serverless Options for Geospatial

In this chapter, we will talk about what serverless is, provide an overview of common services used in serverless architectures, and see how this all relates to geospatial data and service hosting. We will finish the chapter with a walk-through of deploying a serverless geospatial app as a static hosted website on Amazon Simple Storage Service (S3).

This chapter covers the following topics:

  • What is serverless?
  • Object storage and serverless websites with S3
  • Python with Lambda and API Gateway
  • Deploying your first serverless geospatial application

What is serverless?

I recently bumped into someone at a conference who was wearing a funny shirt. The shirt said something along the lines of What is the cloud?

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