Examples which use map reduce to process GIS data?

Question

Have anyone have a few examples how to use mapreduce effective with GIS data?

Are you referring to this? MapReduce software framework by Google — RyanKDalton, Dec 08 '11 at 16:04

score 8 · Answer 1 · edited May 15 '22 at 08:26

8

Some pointers from few first pages from Google:

Do you have any particular application in mind?

edited May 15 '22 at 08:26

Glorfindel

answered Dec 08 '11 at 17:09

radek

1

The article "Voronoi-Baskin Geospatial Query Processing with MapReduce" is no longer available, but Google has a cached HTML version of it. Here is the updated link: http://webcache.googleusercontent.com/search?q=cache:http://vlab.asu.edu:8080/attachments/106/Voronoi-Based_Geospatial_Query_Processing_with_MapReduce_.pdf – Baskinomics Mar 12 '12 at 20:39
It seems to be a list of of research articles. Some are probably interesting, but I don't know if geo raster aggregation have been done in practice at high throughput. For example, HDFS doesn't seem to support random read operations which can make processing inefficient – Kiruahxh Aug 04 '21 at 06:11

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