Taiwan is using daily satellite scans to catch illegal building on farmland, which is bad news for landowners who pave, park, or build without permission.

• The Interior Ministry compares satellite images over time to spot changed ground, then tells local governments to go check.
• Pouring concrete, putting up metal sheds, adding parking lots, or dumping non-farm items on farmland all trigger fines of NT$60,000 to NT$300,000.
• Offenders can also lose big tax breaks, including cuts on land value tax and land value increment tax.
• Hsinchu City penalties have climbed about 22%, with 99 cases last year and 63 already in the first half of this year.
• Building on farm or grazing land legally requires a plan filed with the city or district office, plus a construction permit for larger structures.

Outlook: Cases are expected to keep rising as satellite monitoring, agency referrals, and public tip-offs all feed more violations into the system.