Changes for page kg-spatial-search

Last modified by oschmid on 2023/08/22 11:23

From version 12.1
edited by oschmid
on 2023/08/22 09:31
Change comment: There is no comment for this version
To version 14.1
edited by oschmid
on 2023/08/22 09:35
Change comment: There is no comment for this version

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68 68  = Technical details of the ingestion pipeline =
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70 -The current pipeline is regularly parsing locareJSON files registered in the KG and translates complex geometries via the [[vtk>>https://pypi.org/project/vtk/]] library into a point cloud of a density of 1 coordinate unit (by ray-casting on an obb-tree) and uploads the resulting files to the [[bucket of this collab>>https://wiki.ebrains.eu/bin/view/Collabs/kg-spatial-search/Bucket]]. A cron job on the spatial search server pulls the files from the repo and rebuilds the databases index.
70 +The current pipeline is regularly parsing locareJSON files registered in the KG.
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72 +* Points are translated to the data structure of spatial search without manipulation
73 +* Polyhedrons are translated via the [[vtk>>https://pypi.org/project/vtk/]] library into a point cloud of (currently) a density of 1 coordinate unit (by ray-casting on an obb-tree)
74 +* Other geometries are work-in-progress
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76 +The resulting files (all representing point-clouds) as well as the space definitions are uploaded to the [[bucket of this collab>>https://data-proxy.ebrains.eu/kg-spatial-search]]. A cron job running on the spatial search server pulls the files from the repo and rebuilds the databases index in regular intervals.
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74 74  )))
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