Changes for page kg-spatial-search

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

From version 11.1
edited by oschmid
on 2023/08/22 09:26
Change comment: There is no comment for this version
To version 13.1
edited by oschmid
on 2023/08/22 09:34
Change comment: There is no comment for this version

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65 65  {{/code}}
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68 += Technical details of the ingestion pipeline =
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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
75 +
76 +The resulting files (all representing point-clouds) as well as the space definitions are uploaded to the [[bucket of this collab>>https://wiki.ebrains.eu/bin/view/Collabs/kg-spatial-search/Bucket]]. 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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71 71  )))
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