Case studies Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location. Search Industry Retail Consumer packaged goods (CPG) Apparel Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Asia Pacific Country Australia Brazil Benefits (-) Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN (-) GLN SSCC 1D barcodes 2D barcodes (-) GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Government Logistics provider Small & Medium Enterprises (-) Consumer engagement (-) GLN (-) GS1 DataMatrix Clear all filters Showing 2 results Fresh foods Citrus fruit traceability in a snap… Thanks to the capabilities of next generation 2D barcodes, consumers and supply chain partners alike... Atlantic Forest in Brazil: Technology and GS1 standards help preserve nature