V3: Point cloud viewer with GeoParquet + DuckDB + deck.gl - #21

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scottstanie wants to merge 60 commits into

opera-adt:mainfrom

Commits on Nov 17, 2025

Fix saving colormap/color limits when switching datasets
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6e9be6c

Commits on Feb 7, 2026

Update the npm build
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998e6a1

Commits on Feb 17, 2026

Fix COG datetime parsing for Chart.js TimeScale
claude
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66da9f2
Add reference_date detection for COG datasets with shared first date
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d33c3b1
Fix empty date tuple crash and add tests for date formatting
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882e1a5

Commits on Feb 20, 2026

Merge branch 'opera-adt:main' into main
scottstanie
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ce39b28

Commits on Feb 25, 2026

Merge branch 'main' of github.com:scottstanie/bowser
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a060e8e
Merge branch 'claude/fix-cogs-datetime-parsing-yd1hF'
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be452e4
fix ci
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d348657

Commits on Feb 26, 2026

Fix chart for interferograms with varying reference dates

scottstanie
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claude
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f61a3f5

Commits on Feb 27, 2026

Fix float16, add tests
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e83d65a

Commits on Mar 13, 2026

Add new optional post-processed results
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4e3a1b6

Commits on Mar 22, 2026

Add V2 foundation: GeoParquet point cloud support with DuckDB backend

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2a18861
Add wide-form parquet converter with float16 upcast

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0df8d99
Replace frontend with MapLibre GL + deck.gl + Plotly

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faa39e5

Commits on Mar 23, 2026

Add point cloud controls panel with color-by dropdown and vmin/vmax

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68b46eb
Switch satellite basemap to Google tiles (zoom up to 21)

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47c0125

Commits on Mar 24, 2026

Add basemap switcher and attribute filter panel

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f76078e
Add colorbar legend and colormap selector

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8cdb291
Add multi-point selection with shift+click

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14c6161
Add reference point subtraction

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a6110bd
Fix DuckDB Arrow API deprecation (fetch_arrow_table → arrow)

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8578dee

Commits on Mar 25, 2026

Unify raster + point layer initialization and layout

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4b0eec6
Allow manifest + traditional raster sources to coexist

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28e164a
Add generate-testdata CLI command for synthetic point clouds

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0f3093a
Add Playwright E2E browser tests

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54d1694

Commits on Mar 26, 2026

Add trend line toggle to V2 timeseries chart

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001a2b5
Add export endpoint and UI (CSV, GeoJSON, GeoParquet)

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9582979
Add date range filter and trend lines to timeseries chart

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9b81556
Add attribute histogram in controls panel

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c4e9ced
Parallelize and vectorize dolphin converter

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65244af
Fix dual sidebar, OSM tiles, and raster controls in unified mode

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96b942b
Consolidate into single unified controls panel

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d626eb9
relock and dist
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8e84674
Fix raster-only mode crash and chart toolbar overlap

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9b3ac02
Add visual screenshot test script with Playwright

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d8aa2b1

Commits on Mar 27, 2026

Add URL state encoding for shareable views

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be32485
Add dark/light chart theme toggle for publication-ready plots

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fedd1df
Add screenshot export (map + chart → PNG)

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e64b7e8
Update dist bundle

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fe3fb39
Fix raster tile layer in raster-only mode

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acf511a
Add LOS config schema for GPS ENU→LOS projection

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9bebd1d
Add GPS overlay backend with LOS projection

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3554adf
Fix raster tile URL path and remove hardcoded default center

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480530a
Update dist bundle
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0926ff0
Restore raster click-to-plot and draggable reference marker

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e6ba26f
Make reference marker functional and TS markers draggable

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fd79fca
Subtract reference values from raster timeseries in chart

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fa7d7fb
Fix PNG export, add SVG export, improve reference subtraction

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15c6a8f
Add PR screenshots for V2 demo
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e6845cc
Fix URL state sync dropping viewport params

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ec0034b

Commits on Mar 28, 2026

Add GPS frontend state, API hook, and controls panel toggle

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27a0f37
Add GPS station markers on map with debounced fetch

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1320e35
Add GPS timeseries overlay in chart

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ee6c3f6

Commits on Mar 30, 2026

Auto-detect LOS vector and add --los CLI flag

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5357d99
Drop scipy dependency: replace linregress with numpy

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a872055
Fix GPS station IDs and complex raster values

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fefc408
Fix GPS timeseries dates and persist raster colormap limits

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d63cd4d
Fix GPS click dropping raster points

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76eb6e6
Add GPS Explorer design document

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1d0985a