2026-08-04T08:21:31Zhttp://doidb.wdc-terra.org/oaip/oaioai:doidb.wdc-terra.org:65502026-06-10T09:56:47ZDOIDBDOIDB.GFZfalse4DOIDB.GFZ
10.5880/GFZ.1.5.2018.004
Eggert, Daniel
Daniel
Eggert
https://orcid.org/0000-0003-0251-4390
GFZ German Research Centre for Geosciences, Potsdam, Germany
Sips, Mike
Mike
Sips
GFZ German Research Centre for Geosciences, Potsdam, Germany
Dransch, Doris
Doris
Dransch
GFZ German Research Centre for Geosciences, Potsdam, Germany
gms-index-mediator: a R-tree-based in-memory index for fast spatio-temporal queries for the GeoMultiSens platform
GFZ Data Services
2018
Eggert, Daniel
GFZ German Research Centre for Geosciences, Potsdam, Germany
Software
10.5880/GFZ.1.5.2018.001
10.5880/GFZ.1.5.2018.005
1.0.0
GNU General Public License, Version 3, 29 June 2007, Copyright Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences
Gms-index-mediator is a standalone index for spatio-temporal data acting as a mediator between an application and a database. Even modern databases need several minutes to execute a spatio-temporal query to huge tables containing several million entries. Our index-mediator speeds the execution of such queries up by several magnitues, resulting in response times around 100ms. This version is tailored towards the GeoMultiSens database, but can be adapted to work with custom table layouts with reasonable effort.