It has come to our attention that the PostGIS Raster support
may give more privileges to users than an administrator is
willing to grant.
These include reading files from the filesystem and opening
connections to network hosts.
Both issues can be limited in existing installations by setting
the
Hi All,
sorry for asking, but what do you think is a good choice of spatial database
for high performance geo-computing?
In some high performance computing scenarios, data size tends to be huge, and a
bunch of computer clusters work together with high throughput and tense
computation.
On 05/19/2014 03:04 PM, Zhang, Shuai wrote:
Hi All,
sorry for asking, but what do you think is a good choice of spatial database
for high performance geo-computing?
In some high performance computing scenarios, data size tends to be huge, and
a bunch of computer clusters work together
Tools like Hadoop, Neteeza Teradata support very large databases are fully
spatially aware, generally through custom re-implementations of FOSS tools like
GDAL.
http://www10.giscafe.com/nbc/articles/view_article.php?articleid=590803
Two options for distributed spatial databasing, based on Solr's spatial types:
ElasticSearch:
http://www.elasticsearchtutorial.com/spatial-search-tutorial.html
Riak:
http://www.christopherbiscardi.com/2014/02/07/geospatial-indexing-with-riak-search-2-0-yokozunasolr/
I've had great success
