Featured Research

from universities, journals, and other organizations

Web-based Innovation Improves, Eases Agricultural Terrace Design

Date:
September 22, 2009
Source:
American Society of Agricultural and Biological Engineers
Summary:
A new Web-based, computer-assisted tool may reduce halve the time currently required for agricultural terrace design, making it feasible, for the first time, to develop more than one design, so that contractors, landowners and resource conservation personnel can compare and select the most efficient and cost-effective layout options. The new tool is intended to facilitate terrace installation on complex fields, to satisfy conservation goals and make better use of federal and state cost-share dollars.

A new internet-based tool for designing agricultural terraces promises to reduce the considerable labor involved and to optimize design by allowing rapid development of alternative layouts.

Related Articles


Writing in the September 2009 issue of Resource: Engineering & Technology for a Sustainable World, Allen L. Thompson, Associate Professor of Biological and Agricultural Engineering at the University of Missouri, introduces a web-based, computer-assisted tool that may reduce the time currently required for the task by as much as half. The new tool is intended to facilitate terrace installation on complex fields, to satisfy conservation goals and make better use of federal and state cost-share dollars. Contractors, landowners, and resource conservation personnel will benefit with the ability to select the most efficient and cost-effective terrace layouts.

Current terrace layout methods are time consuming. Rarely is it practical to develop more than one design that can be compared side-by-side for cost, conservation effectiveness, and farmability. Thompson's program will lessen design time by taking information about boundaries, desired row spacing, equipment requirements, water flow and other considerations and quickly producing several layout options.

Because the system is internet-based, it has the advantage of utilizing uploadable topographic data collected with global positioning systems. "It also provides a centralized database that is regularly updated," Thompson writes, "ensuring easy access to the most current data for soils and topography." Ongoing revisions to the program will permit the use of light detection and ranging (LIDAR) data, with the eventual goal to include calculation of cut and fill volumes and predicted soil loss.

Thompson's program builds on other tools developed in recent decades, taking design capabilities to a greater sophistication. Automated terrace layout has been slow in development, he explains, because of the complexity of the calculations required and the lack of high-precision digital elevation data. "However, LIDAR is becoming more readily available, and web resources have greatly improved in the last few years, both of which have helped generate interest and research support in this area."

Beta testing of the program is currently underway, after which the it will be available to the public.


Story Source:

The above story is based on materials provided by American Society of Agricultural and Biological Engineers. Note: Materials may be edited for content and length.


Cite This Page:

American Society of Agricultural and Biological Engineers. "Web-based Innovation Improves, Eases Agricultural Terrace Design." ScienceDaily. ScienceDaily, 22 September 2009. <www.sciencedaily.com/releases/2009/09/090922123933.htm>.
American Society of Agricultural and Biological Engineers. (2009, September 22). Web-based Innovation Improves, Eases Agricultural Terrace Design. ScienceDaily. Retrieved December 21, 2014 from www.sciencedaily.com/releases/2009/09/090922123933.htm
American Society of Agricultural and Biological Engineers. "Web-based Innovation Improves, Eases Agricultural Terrace Design." ScienceDaily. www.sciencedaily.com/releases/2009/09/090922123933.htm (accessed December 21, 2014).

Share This


More From ScienceDaily



More Computers & Math News

Sunday, December 21, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Building Google Into Cars

Building Google Into Cars

Reuters - Business Video Online (Dec. 19, 2014) Google's next Android version could become the standard that'll power your vehicle's entertainment and navigation features, Reuters has learned. Fred Katayama reports. Video provided by Reuters
Powered by NewsLook.com
After Sony Hack, What's Next?

After Sony Hack, What's Next?

Reuters - US Online Video (Dec. 19, 2014) The hacking attack on Sony Pictures has U.S. government officials weighing their response to the cyber-attack. Linda So reports. Video provided by Reuters
Powered by NewsLook.com
Navy Unveils Robot Fish

Navy Unveils Robot Fish

Reuters - Light News Video Online (Dec. 18, 2014) The U.S. Navy unveils an underwater device that mimics the movement of a fish. Tara Cleary reports. Video provided by Reuters
Powered by NewsLook.com
How 2014 Shaped The Future Of The Internet

How 2014 Shaped The Future Of The Internet

Newsy (Dec. 18, 2014) It has been a long, busy year for Net Neutrality. The stage is set for an expected landmark FCC decision sometime in 2015. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Space & Time

Matter & Energy

Computers & Math

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins