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GPEX WORKSPACE

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Geophysical evidence & prospectivity scenarios

7 evidence layers8 scenarios20 m grid

North-western Zambia

Map viewBaseline geological interpretation

Palette

Relative favourability

00.51

NoData is transparent.

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Move over the map for coordinates.Analysis: UTM 35S · Display: Web Mercator

Layers

Selected scenarioShow prospectivity

Evidence layers7

Select a theme to explore its evidence.

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Standardised favourability on the common modelling footprint.

Display settings

Opacity:100%Evidence opacity:80%

Opacity changes the display only. Evidence and scenario values stay on their fixed 0–1 scale.

Map options

Raster grid extentReference rectangleOpenStreetMapOnline basemap

The rectangle includes NoData. It is not the survey boundary or the common-valid footprint.

Analysis information

Analysis grid: —
Common-valid cells: —
Curated scenarios: —
Robustness ensemble: —

Curated scenarios display saved prospectivity surfaces. Their evidence rasters and analysis settings are fixed.

Scenario details

Explore the assumptions behind the selected scenario.

Theme weights

Within-theme weights

Pairwise consistency

CR checks central pairwise judgements, not geological validity.

Location inspector

Select a point on the map to inspect its evidence and score.

Theme contributions

Seven evidence contributions

Contribution = evidence favourability × effective scenario weight. Values explain the model score and do not indicate mineral certainty.

Relative exploration favourability, not mineral-occurrence probability. Basemap tiles require internet access.

Connecting…API reference ↗