Use of Computers in the Field |
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| Authors: | Gabrielle B Gravengaard |
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| Institution: | Gabrielle B. Gravengaard is a geologist in the Water Resources Division at Environmental Science and Engineering Inc., located in Gainesville, Florida. Her specialities include hydrogeology and geology. She works with computer ground water modeling and ground water monitoring using state-of-the-art technology. She holds a B.S. in geology from the University of Florida. |
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| Abstract: | Performing long-term pump tests, single-well aquifer tests and long-term ground water monitoring were, in the past, considered costly and labor-intensive tasks. However, because of recent advances in portable data acquisition systems, these field tests can be performed in a relatively cost-effective and efficient manner. Certain data acquisition systems (DAS) have unique options available. Recently developed and commonly used computers are the Envirolab®, the Paroscientific®, and the In-Situ®. The use of implementing DAS in ground water field studies has proved to be successful when compared to the many disadvantages of performing those tasks manually. Successful acquisition of aquifer characterization data using computerized methods is highly dependent on the implementation of proper field programming and operational procedures. In order to provide high qualify and meaningful data, the field operator must be familiar with proper equipment implementation and programming instructions. Once familiar with these procedures, the use of DAS in the field provides a cost-effective and efficient tool for aquifer testing. |
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