Atlasly
    Free planning tools

    BNG

    Free Biodiversity Metric Comparison

    Compare supplied biodiversity metric totals by habitat channel. Legal applicability and compliance require separate review.

    Compare your metric totals

    Copy the baseline and proposed totals from your ecology metric. Keep each habitat channel separate. Blank inputs mean missing evidence.

    Area habitats
    Area habitats
    Hedgerows
    Hedgerows
    Watercourses
    Watercourses
    What this comparison covers

    This is arithmetic over supplied totals. It does not calculate units from habitat labels, establish an exemption, validate trading rules or confirm legal compliance. Area, hedgerow and watercourse units cannot offset one another here. The comparison uplift is a scenario input.

    Current England statutory metric guidance

    Atlasly

    Prepare an ecology review with your site evidence.

    Keep the metric, habitat survey and planning evidence together in Atlasly.

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