Rename compare tab labels from Base/Comparison to Old/New image.

Improve detection accuracy with full-res tiling, config flags, and evaluation.

Raise library image upload limit to 15 GB

Fix region coordinates for all formats, add Google Maps button, harden JPEG

Add compare tab tree sidebar, fix geo coordinates, and sync local folders to library.

Add detection progress bar with staged job polling for DDA compare tab.

Implement unlimited-depth tree library architecture for dev DDA.

Revert "Add zone-aware library organization for dev DDA uploads."

Add zone-aware library organization for dev DDA uploads.

Fix DDA dev bugs and polish from full review pass.

Add Phase 5 viewer modes and Phase 6 region review with dept export.

Add Phase 4 reports: PDF export, browser report page, and notification bell.

Deploy DDA jobs API, hierarchy panel, and region locate on dev.

Fix Run Detection: use /api/dda/detect/from-library and deploy compare UI.

Raise library GeoTIFF upload limit to 5 GB on dev.

HF library: auto DDA on satdetect-dev, upload to persistent storage

Fix local library scan: DDA mode in run.py, path encoding, gitignore large tifs

Use local library_sources year folders instead of web upload library

Support 2GB GeoTIFF library uploads with streamed writes and progress UI

Phase 0 DDA: APP_MODE, image library API, GeoTIFF ingest, dev UI

Remove login; open detection page directly

Fix detection precision: gated fusion, strict registration, calibrated thresholds, preload model

Restore Method dropdown, Image Registration and Radiometric Normalization options

Remove method/model selection UI - use AI-Based Deep Learning by default

Revert to satellite change detection only - remove landslide, pothole, detection type menu

Pothole YOLO pipeline: single-image mode, modular detector, red box visualization

Add pothole detection as new menu type with separate engine and research plan

UX: always land on detection-type menu after login

Fix detection-type menu navigation: switch mode and dashboard without reload loop

UX: show detection-type menu after auth then auto-redirect based on URL

UX: show detection-type menu after login before redirect

UX: add choose detection type screen and redirect URLs

Add landslide detection menu, separate engine, and Uttarakhand integration plan

Detection tuning controls + threshold diagnostics in API response

UI: show pseudo progress percentage while analyzing images

Rework email notifications with explicit send actions.

Switch email from SMTP_SSL:465 to STARTTLS:587, restore sender, show failure feedback

Add pagination to regions table in result modal (10 rows per page)

Force history timestamps to IST (GMT+5:30 Asia/Kolkata)

Full codebase audit: fix critical perf bug, security, error handling, dead code

Save full-res before image so the before/after slider works from history View

Fix before/after slider in result modal: wait for image load, handle missing thumbnails

Move Result View into a modal overlay to declutter main page

History table view, zoom, severity markers, row hover highlight, before/after thumbnails

Add email notification feature with Notify checkbox, SMTP backend, and HTML template

Add Delhi zone/village dropdowns, location tracking, and project documentation

Fix stat box overflow: compact number formatting and responsive font sizing

Add vegetation and structural sub-classification for detected changes

Add 3D building analysis: shadow-based height/stories estimation and construction stage classification

Sticky nav, avatar dropdown menu, mobile responsive layout