134 New Challenges for Digital Soil Mapping: I

Oral Session
S05 Pedology This session calls for paper that focus on (i) digital assessment of soil properties using ancillary environmental data; (ii) digital soil mapping and modeling across spatial and temporal scales; (iii) spectral-informed digital soil models; (iv) novel and creative methods to advance digital soil mapping and modeling; and (v) linkages between digital soil mapping and agronomic and environmental applications.
Monday, October 22, 2012: 8:00 AM-11:50 AM
Duke Energy Convention Center, Room 252, Level 2

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Organizers:
Sabine Grunwald and Jonathan Hempel
Presider:
Zamir Libohova
8:05 AM
Methods for Field Scale Digital Mapping of Soil Functional Properties.
Jenette Goodman, Purdue University; Phillip Owens, Purdue University; Zamir Libohova, USDA-NRCS
8:20 AM
The STEP-Awbh Space-Time Model for Digital Soil Mapping.
Sabine Grunwald, University of Florida; Janis L. Boettinger, Utah State University; James A. Thompson, West Virginia University
8:35 AM
Digital Soil Mapping At the Microwatershed Scale (Order 2) Using Soil Legacy Data and Fine-Resolution Satellite Images.
Isabelle Perron, Agriculture and Agri-Food Canada; Michel Nolin, Agriculture and Agri-Food Canada; Mohamed Abou Niang, Agriculture and Agri-Food Canada
8:50 AM
A Simple Method for Disaggregating Soil Map Polygons to Produce Estimates of Soil Properties At a Grid Resolution of 90 m for the Globalsoilmap.Net Project.
Glenn Lelyk, Agriculture and Agri-Food Canada; Robert A. MacMillan, LandMapper Environmental Solutions Inc; Scott Smith, Agricutlure and Agri-Food Canada
9:05 AM
Disaggregation of Legacy Soil Maps to Create More Detailed Digital Soil Maps.
Travis Nauman, West Virginia University; James A. Thompson, West Virginia University
9:35 AM
9:50 AM
Predicting Soil Bulk Density for Incomplete Databases.
Cleiton Sequeira, University of Nebraska-Lincoln; Skye Wills, USDA-NRCS; Cathy Seybold, USDA-NRCS; Larry West, USDA-NRCS
10:05 AM
Digital Soil Organic Carbon Assessment in the Southeastern U.S.
Baijing Cao, University of Florida; Sabine Grunwald, University of Florida; Xiong Xiong, University of Florida
10:20 AM
Effects of Varying Spatial Resolutions of Remote Sensing Images On Digital Prediction Models for Soil Biogeochemical Properties in the Everglades, Florida.
Jongsung Kim, University of Florida; Sabine Grunwald, University of Florida; Todd Z. Osborne, University of Florida; Rick Robbins, Natural Resources Conservation Service; Rosanna Rivero, University of Florida
10:35 AM
Fine Scale Variation of Soil Organic Carbon in Different Land Use and Land Cover Types in Florida.
Xiong Xiong, University of Florida; Sabine Grunwald, University of Florida
11:05 AM
Digital Soil Mapping of Terra Rossa in Southwestern Wisconsin.
David Evans, UW Madison; Alfred E. Hartemink, University of Wisconsin - Madison
11:20 AM
Utilizing Geostatistics to Increase the Efficacy of Sampling Protocols Used to Measure Soil Organic Carbon.
Kiara Winans, University of Florida; Pierre Goovaerts, University of Florida; Suhas Wani, International Crops Research Institute for the Semi-Arid Tropics; K. Ramesh Reddy, University of Florida
11:35 AM
11:50 AM
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