1. Kūchū shashin sokuryō yōzu Boruneo jūmanbun no ichizu, Maps Index Datasets Stanford University Public content 1944. Stanford Geospatial Center. This polygon shapefile is an index to 1:100,000 scale maps of Borneo, titled 'Kūchū shashin sokuryō yōzu Boruneo jūmanbun no ichizu.’ This map seri... Stanford Digital Repository.