Polar, glacier & volcano surveys: what it costs, with receiptsChart of 2 sourced prices for Polar, glacier & volcano surveys (EUR / mission): from €1,500 to €4,500, newest dated Sep 22, 2026. Source: Whirrwork, CC BY 4.0.Polar, glacier & volcano surveys: what it costs,with receiptsEUR / mission · 2 sourced prices · newest dated Sep 22, 2026€0€1k€2k€3k€4k€5kOne-off drone photogrammetry mission on a glacier or high-mountain site (1 day) (C-DRONE price guide, France, observed 2026 range, excl. VAT)c-drone.fr · Sep 22, 2026 · FR€1,500–€3,500Post-eruption drone photogrammetry over a restricted area under 50 ha (orthophoto + DSM) (C-DRONE price guide, France, observed 2026 range, excl. VAT)c-drone.fr · Sep 22, 2026 · FR€2,000–€4,500Each row is one published price (bar = range, dot = single figure, arrow = "from"), sorted low to high.Every source is linked at whirrwork.com/use-cases/glacier-ice-survey/.Tracked since Oct 25, 2026; no recorded price has changed since then.Prices with receipts: whirrwork.comChart: Whirrwork · CC BY 4.0 · data recorded 2026-10-25