Open up that data, Cloud Data

 James Fee looks at AWS data and here is the Tiger .shp snapshot James mentions: Amazon TIGER snapshot
More details here: Tom MacWright

Too bad it is only Linux/Unix since I’d prefer to attach to a Windows EC2. TIGER is there as raw data files ready to attach to your choice of Linux EC2. As is Census data galore.

But why not look further?  It’s interesting to think about other spatial data out in the Cloud.

Jeffrey Johnson adds a comment to spatially adjusted about OSM with the question – what form a pg_dump or a pg database? This moves a little beyond raw Amazon public data sets.

Would it be possible to provide an EBS volume with data already preloaded to PostGIS? A user could then attach the EBS ready to use. Adding a middle tier WMS/WFS like GeoServer or MapServer can tie together multiple PG sources, assuming you want to add other pg databases.

Jeffrey mentions one caveat about the 5GB S3 limit. Does this mark the high end of a snapshot requiring modularized splitting of OSM data? Doesn’t sound like S3 will be much help in the long run if OSM continues expansion.

What about OpenAerial? Got to have more room for OpenAerial and someday OpenTerrain(LiDAR)!
EBS – volumes from 1 GB to 1 TB. Do you need the snapshot (only 5GB) to start a new EBS? Can this accommodate OpenAerial tiles, OpenLiDAR X3D GeoElevationGrid LOD. Of course we want mix and match deployment in the Cloud.

Would it be posible for Amazon to just host the whole shebang? What do you think Werner?

Put it out there as an example of an Auto Scaling, Elastic Load Balancing OSM, OpenAerial tile pyramids as CloudFront Cache, OpenTerrain X3D GeoElevationGrid LOD stacks. OSM servers are small potatoes in comparison. I don’t think Amazon wants to be the Open Source Google, but with Google and Microsoft pushing into the Cloud game maybe Amazon could push back a little in the map end.

I can see GeoServer sitting in the middle of all this data delight handing out OSM to a tile client where it is stacked on OpenAerial, and draped onto OpenTerrain. Go Cloud, Go!

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