GEMS

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Basemap

Basemap opacity 50%

Orthomosaic epoch

Opacity 100%

Constraints

NWI wetlands FEMA flood zones

Opacity 70%

Parcels (ReportAll) ft

Wetlands & flood are public (FEMA zones only, no panels). Toggle Parcels to load ownership within the buffer.

Compare (swipe)

Left

Right

Measure

Block model

Bench surface

Opacity 85%

Draw a polygon on the map, or run a saved boundary.

Min elev (ft)

Max elev (ft)

Hold to ultimate pit (exclude material below the final floor)

Excavation plan

Sketch one or more excavation areas on the map. Each is capped by the current DSM surface and battered inward at the face angle to a target depth or bench. Areas sum to a tonnage-weighted plan total.

Face angle (°)

Depth (ft)

Cut to

Haul road ramp

Draw a road centerline; it grades downhill at the set grade from the surface at its start. Reports length, elevations, and cut/fill against the DSM within the road corridor.

Width (ft)

Grade (%)

Swath block planner

Plan a mining block: set a start point, then a swath width, length, depth, and direction. The block is mined down from the current surface and its bottom is held to the ultimate pit floor.

No start point — click Pick start point, then the map.

Direction (° from N)

Depth (ft)

Swath width (ft)

Length (ft)

Hold bottom to ultimate pit

Slice a vertical cross-section through the block model: draw a line on the map and see rock, the current surface, and the ultimate pit.

Click two points on the map.

Show ultimate pit elevation

Voxel view of the block model with drill holes and the model-derived surface. Rendered from a bounding box to keep it fast — draw a polygon in the Reserve tab first to focus on a smaller volume.

Show blocks

Min elev (ft)

Max elev (ft)

Vertical exaggeration 2.0×

Max blocks 200k

Blocks Drill holes Surface mesh

Surface source

Drape orthomosaic (latest)

Drape opacity 80%

Show planned excavation cut Ultimate pit surface

Pit shell surface (2020 seq)

Limit to drawn polygon

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Upload a document (PDF / DOCX)

OCR (for scanned PDFs with no text layer)

Ask about the site — documents and live GIS data

Answers cite documents as [n] and platform figures (reserves, pit, model) as [GIS]. Follow-ups keep the conversation context.

Upload new site data. Files go straight to secure storage, are scanned, validated and built into a new dataset version. An administrator then publishes it and the map switches to the new state.

File (.tif, .csv block model, .dxf, .zip, documents)

Data type