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Hi Dan,</div>
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This is exciting development! As people test it out, we'll learn more about how it is working. </div>
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>From a bookkeeping perspective, look back to the initial scope (<a class="OWAAutoLink" id="OWAd761ea42-3d10-86d8-e86a-923baba09f3f" href="https://lists.osgeo.org/pipermail/geomoose-psc/attachments/20260119/a519ae6e/attachment.md">https://lists.osgeo.org/pipermail/geomoose-psc/attachments/20260119/a519ae6e/attachment.md</a>)
and once complete, submit an invoice for processing by the PSC. </div>
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I haven't tested GeoParquet yet but a quick look (that may have missed things) suggests that "1. Host a version of the demonstration parcel dataset in GeoParquet format on GitHub" may be met with an equivalent public google bucket. I don't see that 2. has
been completed, "2. Publish the instructions for how the conversion from the parcel shapefile was performed. This should appear as a How To in the documentation repository." Again, I only took a glance and may have missed things. </div>
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Thanks for the exciting improvement!</div>
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Best regards, Eli </div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> geomoose-psc <geomoose-psc-bounces@lists.osgeo.org> on behalf of Dan Little via geomoose-psc <geomoose-psc@lists.osgeo.org><br>
<b>Sent:</b> Monday, April 13, 2026 10:18 AM<br>
<b>To:</b> GeoMOOSE PSC <geomoose-psc@lists.osgeo.org><br>
<b>Subject:</b> [geomoose-psc] GeoMoose GeoParquet Support</font>
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<div>Hi Folks!</div>
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<div>I wanted to get an update on the GeoParquet in GeoMoose support out to the PSC. The original proposal had us concluding this at the end of March. 95% of the code was done then but I had an itch I wanted to scratch -- adding WebWorker support for GeoParquet
layers. The WebWorker support allows Parquet files to be loaded without over-burdening the main rendering thread for the application.</div>
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<div>The current code is available here:</div>
<div>- <a href="https://github.com/geomoose/gm3/pull/938">https://github.com/geomoose/gm3/pull/938</a></div>
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<div>I used DuckDB to convert the GeoJSON version of the Parcels to GeoParquet, put the output in a public google bucket, and then continued to Dev. I also keep a copy locally for when working from planes. :-)</div>
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<div>This should all work seamlessly with the current demo.</div>
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<div>At this point, I would consider this the conclusion of the scope of work (and a little more got done as well) but would love bug reports and feedback!</div>
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