🎣 Lake Lanier - Real Depth Data

For Lowrance Elite 5Ti SD Card

⬇️ Real Depth GPX (873 pts) ⬇️ Fishing Pack GPX (302 pts)

What's in "Real Depth GPX"

271 USACE fish attractors with actual bottom depth (5–82 ft)
602 depth soundings extracted from USACE map PDF pages

All coordinates are real GPS positions, all depths are real measurements.

How to use on Elite 5Ti

Copy the GPX file to your microSD card
Insert in Elite 5Ti SD slot
Menu → Files → Import GPX
Depth waypoints appear on map

⚠️ Contour Lines
The USACE PDF contour lines are raster images - they cannot be extracted as vector coordinates. The tool that was running tried to generate contours from USGS elevation data, but USGS 3DEP gives land elevation (not lake depth). That tool's contours are synthetic/fake. Use the fish attractor depth waypoints instead - they're real data.

873 real depth points | Lake Lanier, GA | 34.15–34.42°N, 84.18–83.70°W
Sources: USACE Fish Attractor Public API + USACE Map Book PDF text extraction