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| author | Wiktor Żelazny <wzelazny@vurv.cz> | 2019-10-04 15:25:16 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2019-11-04 23:35:32 +0100 |
| commit | 41b4b713f4892918a9a1950acdd89f33b977d143 (patch) | |
| tree | ad253dab0079bdbcee8e7b3b0ce9644b75a3563c | |
| parent | a8e2826e304cabf77d54f4f08d8d5204bff50eeb (diff) | |
| download | patches-41b4b713f4892918a9a1950acdd89f33b977d143.tar patches-41b4b713f4892918a9a1950acdd89f33b977d143.tar.gz | |
gnu: Add libspatialindex.
* gnu/packages/geo.scm (libspatialindex): new variable.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| -rw-r--r-- | gnu/packages/geo.scm | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gnu/packages/geo.scm b/gnu/packages/geo.scm index 5796db3eb9..e49e0b6db6 100644 --- a/gnu/packages/geo.scm +++ b/gnu/packages/geo.scm @@ -9,6 +9,7 @@ ;;; Copyright © 2018 Julien Lepiller <julien@lepiller.eu> ;;; Copyright © 2019 Guillaume Le Vaillant <glv@posteo.net> ;;; Copyright © 2019 Efraim Flashner <efraim@flashner.co.il> +;;; Copyright © 2019 Wiktor Żelazny <wzelazny@vurv.cz> ;;; ;;; This file is part of GNU Guix. ;;; @@ -997,3 +998,37 @@ XyGrib is the continuation of the zyGrib software package with a new team of volunteers.") (home-page "https://opengribs.org") (license license:gpl3+))) + +(define-public libspatialindex + (package + (name "libspatialindex") + (version "1.8.5") + (source + (origin + (method url-fetch) + (uri (string-append "https://download.osgeo.org/libspatialindex/" + "spatialindex-src-" version ".tar.gz")) + (sha256 + (base32 + "1vxzm7kczwnb6qdmc0hb00z8ykx11zk3sb68gc7rch4vrfi4dakw")))) + (build-system gnu-build-system) + (home-page "https://libspatialindex.org") + (synopsis "Spatial indexing library") + (description "The purpose of this library is to provide: + +@itemize + @item An extensible framework that will support robust spatial indexing +methods. + @item Support for sophisticated spatial queries. Range, point location, + nearest neighbor and k-nearest neighbor as well as parametric queries (defined +by spatial constraints) should be easy to deploy and run. + @item Easy to use interfaces for inserting, deleting and updating information. + @item Wide variety of customization capabilities. Basic index and storage +characteristics like the page size, node capacity, minimum fan-out, splitting +algorithm, etc. should be easy to customize. + @item Index persistence. Internal memory and external memory structures +should be supported. Clustered and non-clustered indices should be easy to be +persisted. +@end itemize +") + (license license:expat))) |