persistent-spatial: Database agnostic, spatially indexed type for geographic points.

[ database, geography, library, mit ] [ Propose Tags ]

Defines type for storing geographic coordinates that can be spatially indexed by any database which supports Word64. This inxeding is implemented using a normal integer index on points repersented using a Morton Z-Order curve. Geographic regions are transformed into a covering set of tiles (contigious ranges) which can be used in a single query.


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Versions [faq] 0.1.0.0
Change log CHANGELOG.md
Dependencies aeson, base (>=4.7 && <5), http-api-data, integer-logarithms, lens, persistent, text [details]
License MIT
Copyright 2019 Satsuma Labs
Author George Steel
Maintainer george.steel@gmail.com
Revised Revision 1 made by gtsteel at Tue Jan 29 19:50:07 UTC 2019
Category Database, Geography
Home page https://github.com/SatsumaLabs/persistent-spatial#readme
Source repo head: git clone https://github.com/SatsumaLabs/persistent-spatial
Uploaded by gtsteel at Sat Jan 26 03:47:38 UTC 2019
Distributions NixOS:0.1.0.0
Downloads 125 total (8 in the last 30 days)
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Status Hackage Matrix CI
Docs available [build log]
Last success reported on 2019-01-26 [all 1 reports]

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Readme for persistent-spatial-0.1.0.0

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persistent-spatial

This package implements a type for storing and indexing geographic coordinates which can be used with any database which supports Word64. See the haddocks for details.