| 
 
 |  | 
						
							Basic information 
							 
							
								| Name | TSUKAMOTO Akihiro |  
								| Belonging department |  |  
								| Occupation name |  |  
								| researchmap researcher code | 6000025220 |  
								| researchmap agency | Bukkyo University |  
						
							Spatial Distortions in Historical Maps 
						
							2010 ESRI International User Conference 
						
							
								
									| International Collaboration  |  |    |