Signi?cant technological advances have been few and far between in the past approximately one hundred years of soil survey activities. Perhaps one of the most innovative techniques in the history of soil survey was the introduction of aerial photographs as base maps for ?eld mapping, which replaced the conventional base map laboriously prepared by planetable and alidade. Such a relatively simple idea by today's standards revolutionized soil surveys by vastly increasing the accuracy and ef?ciently. Yet, even this innovative ...

Digital Soil Mapping with Limited Data 2010, Springer, Dordrecht

ISBN-13: 9789048179251


Digital Soil Mapping with Limited Data 2008, Springer, Dordrecht, Netherlands

ISBN-13: 9781402085918

2008 edition