Post-conflict landmine contamination data is locked in incompatible national databases, causing deminers to clear safe land while missing deadly fields

After conflicts end, landmine contamination data exists in scattered formats — military minefield records (often deliberately destroyed or classified), humanitarian survey databases (using different coordinate systems and confidence levels), and local knowledge held by farmers and shepherds that is never digitized. So what? Demining organizations like HALO Trust and MAG must re-survey areas that were already surveyed by other organizations years earlier because they cannot access or trust the prior data, wasting 30-40% of their operational budget on redundant surveys. So what? While deminers redundantly survey already-known areas, genuinely contaminated farmland sits untouched — the average wait time for a contaminated community to receive clearance in countries like Cambodia, Laos, and Angola exceeds 15 years. So what? Farmers in these communities face an impossible choice: starve by not farming contaminated land, or risk death by farming it — an estimated 5,000 people per year are killed or maimed by landmines and unexploded ordnance, predominantly agricultural workers. So what? Each casualty costs the local health system $5,000-$50,000 in emergency surgery, prosthetics, and rehabilitation in countries where per-capita health spending is under $100, crowding out treatment for all other conditions. So what? Communities near contaminated land remain trapped in poverty for decades after the war ends, unable to farm, unable to attract investment, becoming permanent aid-dependent zones that drain national budgets. This persists because military forces that laid mines have no legal obligation to share precise minefield data (the Ottawa Treaty requires clearance but not data sharing), because humanitarian mine action organizations use proprietary information management systems (IMSMA vs. custom databases), and because coordinate accuracy of historical records is often too low for modern GPS-guided clearance operations.