Pima County provides this information with the understanding that it is not guaranteed to be accurate, correct or complete and conclusions drawn from such information are the responsibility of the user. While every effort has been made to ensure the accuracy, correctness and timeliness of materials presented anywhere within these pages, Pima County assumes no responsibility for errors or omissions, even if Pima County is advised of the possibility of such damage. Registration errors - GIS data layers may not overlay each other correctly. Attribute errors - Database information may be incorrect. Currency errors - GIS data layers, databases and documents may not be the most current available or may not depict the specified time.
All data is subject to constant change.
Data input lags real-world changes by varying periods of time. Completeness errors - Data may be missing or data may be included that does not belong. Projection distortion - All map projections introduce distortion by representing the irregular shape of the earth's surface on flat maps. This affects feature shapes and map distances. We choose projections which minimize these distortions when viewing most Pima County maps.