Guidance Lines Simulator
Compare AB Straight, AB Curve, Boundary Follow, and Contour-follow side by side. See coverage %, turnarounds, fuel, slope cost, then watch the full playback. Drop your own boundary (GeoJSON / KML / shapefile) or try one of four sample fields.
This page reads one file at a time. The full GeoPard platform combines multi-year yield, NDVI, soil, and topography into management zones, generates variable rate prescriptions, and pushes them to your machine.
Layers: yield maps, as-applied (seeding, fertilizer, spraying, lime), AB and guidance lines, soil sample points, field boundaries, and Trimble Coverage maps.
Containers: GeoJSON with Point, LineString, Polygon, or MultiPolygon geometry, and zipped shapefiles in EPSG:4326 (WGS84). Projected shapefiles will silently mis-place coordinates, so convert them to WGS84 first or use the full GeoPard import flow which handles reprojection.
No. The page is fully client-side. Nothing about your file leaves the browser. There is no upload, no server log, no telemetry on the file contents. Close the tab and it is gone. You can verify this with browser dev tools by watching the Network panel after dropping a file.
Grey = low-side outliers (likely a missed pass, wet spot, header float issue, or boundary noise). Violet = high-side outliers (likely double-pass overlaps in as-applied maps, or a moisture or sensor hot spot in yield). Adjust the sigma slider to make outlier detection more or less strict, or toggle outliers off to see the raw distribution.
Not from this page. Saving farm history, sharing fields with your agronomist, layering NDVI, soil tests, and elevation, generating variable rate prescriptions, and exporting work files to your equipment platform all live in the full GeoPard app.
From the full GeoPard platform you can push variable rate prescription files and import as-applied data with John Deere Operations Center, CNH FieldOps, and AGCO / PTx FarmEngage, plus shapefile and ISO-XML exports for other monitors. Talk to us if you run a mixed fleet.
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