A Walk Through the Guidelines Positional Accuracy: an explanation of whats known about the horizontal and vertical accuracy of the data set (can be qu
{"Image DocumentName": "A Walk Through the Guidelines", "Image ImageDescription": "2. Data. Quality. Attribute Accuracy. Logical Consistency. Completeness. Positional Accuracy. Lineage. Source Scale. Positional Accuracy: an explanation of what\u2019s known about the horizontal and vertical accuracy of the data set (can be qualitative or quantitative) Qualitative example: Data was collected in the field and plotted on a variety of base maps. Archaeological properties visited in the past 30 years are located on USGS maps. Almost all site locations are accurate to the quarter section. Most site locations are accurate to within a quarter-quarter section. Site boundaries are poorly defined, as are site centroids. Minnesota State Historic Preservation Office Archaeological Inventory.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}