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Clientside data optimization #269

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Clientside data optimization #269

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aed270e
wip RTREE
nofurtherinformation Jan 31, 2025
2aa8e8a
[debug only] - dump db for sanity check
nofurtherinformation Feb 1, 2025
99c4db7
CLI for simplifying client rects
nofurtherinformation Feb 5, 2025
563cadf
clean up
nofurtherinformation Feb 5, 2025
3642859
Merge branch 'main' into query-rendered-features-optimize
nofurtherinformation Feb 5, 2025
6b69634
lint
nofurtherinformation Feb 5, 2025
8469a6e
dev store and better info
nofurtherinformation Feb 5, 2025
35ac8f7
Merge branch 'main' into query-rendered-features-optimize
nofurtherinformation Feb 5, 2025
d6ffb57
paint by county
nofurtherinformation Feb 5, 2025
65ceeb0
wip rect features
nofurtherinformation Feb 5, 2025
ccfcc26
wip remove idCache
nofurtherinformation Feb 5, 2025
5d4b0d0
wip rectangle features for geometry misc
nofurtherinformation Feb 5, 2025
1a7113c
clean up mouse event
nofurtherinformation Feb 5, 2025
a8eb60e
restore load geos for child geos
nofurtherinformation Feb 5, 2025
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paint by county
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@nofurtherinformation
nofurtherinformation committed Feb 5, 2025
commit d6ffb5772051c3dc370311933e6a8aa96ae98469
7 changes: 7 additions & 0 deletions app/src/app/utils/featureCache.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -81,6 +81,13 @@ class FeatureCache {
return results
}

searchIds(
prefix:string
): [string, Data][] {
const ids = Object.keys(this.features).filter((id) => id.startsWith(prefix));
return ids.map((id) => [id, this.features[id].properties]);
}

clear(){
this.tree.clear();
this.features = {};
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6 changes: 3 additions & 3 deletions app/src/app/utils/helpers.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -176,13 +176,13 @@ export const getFeaturesIntersectingCounties = (
const fips = countyFeatures[0].properties.STATEFP + countyFeatures[0].properties.COUNTYFP;
const {mapDocument, shatterIds, checkParentsToHeal} = useMapStore.getState();
const filterPrefix = mapDocument?.parent_layer.includes('vtd') ? 'vtd:' : '';
const cachedParentFeatures = idCache
.getFiltered(`${filterPrefix}${fips}`)
const cachedParentFeatures = featureCache
.searchIds(`${filterPrefix}${fips}`)
.map(([id, properties]) => ({
source: BLOCK_SOURCE_ID,
sourceLayer: mapDocument?.parent_layer,
id,
...properties,
properties,
}));

const childFeatures = shatterIds.children.size
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