News

Group Photo of the Geospatial Sciences Center of Excellence

Front row (left --> right): Visiting Scientist Aklilu Getinet, MS Student Meng Wang, Post-Doc Lingling Liu, PhD Student Xiaoman Lu, PhD Candidate Yenni Vetrita, PhD Student Andrea Hess, Research Coordinator Julie Westberg

Second row: Assistant Research Professor Lin Yan, Computer and Information Research Scientist Adam Dosch, Post-Doc Zhongbin Li, Professor Xiaoyang Zhang, Post-Doc Kamilya Kelgenbaeva, PhD Candidate Fangjun Li

Third row: Geospatial Analyst Alexey Egorov, Post-Doc Woubet Alemu, Post-Doc Dawn Nekorchuk, PhD Candidate Jianmin Wang, Visiting Scientist Junfeng Xu

Fourth row: PhD Student Pedro Oliveira, Professor Mike Wimberly, PhD Candidate Monika Tomaszewska, Post-Doc Haiyang Huang, Assistant Research Professor Hankui Zhang

Back row: Computer Support Specialist Rachael Auch, Co-Director Geoff Henebry, Professor David Roy, Post-Doc Francis Dwomoh, Assistant Professor Rasmus Houberg, Post-Doc Justin Davis

Missing: MS Student Herve Kashongwe, MS Student Kyle Kaskie, PhD Candidate Lan Nguyen, Assistant Research Professor Izaya Numata

News Date: 
May 03, 2018

Megan Garms successfully completes the 2017-2018 GSCE Center Scholars Program

Megan Garms signed up for the Center Scholars Program, a research experience for undergraduates that teams motivated juniors with GSCE scientists. She has been working with Dr. Izaya Numata (at right in picture) and, earlier, Dr. Mark Cochrane to use geospatial technologies to analyze the regrowth and development of forests in the Amazon Basin in areas where logging had occurred. Megan has worked up to 10 hours per week during the school year (SP17, FA17, SP18) and more hours last summer. An Honors student, Megan is graduating in May from SDSU with a BS in Wildlife and Fisheries Sciences and a minor in Animal Health. She will be pursuing a DVM at Iowa State University in the fall. Congratulations to Megan!

Megan presented her research project entitled "Assessing Dynamics of Secondary Forest in Southwestern Amazonia Using Landsat Time Series Data" at the Undergraduate Research, Scholarship, and Creative Activity Day (URSCAD) on April 3rd. Her poster abstract follows:

The goal of this project was to monitor and study the dynamics of secondary forests in the Amazon over 31 years using available satellite data. The activities involve 1) development of annual land cover maps using a decision tree classification technique; 2) assess the accuracy of land cover map products using high spatial resolution data; and 3) identify spatial and temporal changes of secondary forest areas, its ages throughout a 1985 – 2016 study period. Based upon the results from 3), potential implications of secondary forest dynamics for carbon cycle in the Amazon will be discussed.

 

 

News Date: 
Apr 17, 2018

10th Holtry Distinguished Lecture: Professor Michael F. Goodchild

Professor Michael F. Goodchild will give the 10th Virginia and J. Edward Holtry Distinguished Lecture in Geographic Information Science titled “Space and Place” at 6:00 pm on April 5, Great Hall, McCrory Gardens Education and Visitor Center. Dr. Goodchild is emeritus professor of geography at the University of California, Santa Barbara. He is also distinguished chair professor at the Hong Kong Polytechnic University and research professor at Arizona State University and holds many other affiliate, adjunct, and honorary positions at universities around the world. His research interests center on geographic information science, spatial analysis, and uncertainty in geographic data.

News Date: 
Apr 05, 2018

Drs. Roy and Huang attend NASA Land Cover Land Use Change Spring Science Team Meeting

Drs. Roy and Huang attended the 2018 NASA Land Cover Land Use Change Spring Science Team Meeting and gave a presentation on their newly funded NASA research:

Roy, D.P., Huang, H., Boschetti, L., Zhang, H., Yan, L., Li, Z., Landsat-8 Sentinel-2 global burned area product Prototyping (Type II) to Production (Type 1), NASA Land Cover Land Use Change Spring Science Team Meeting, Gaithersburg Marriott Washingtonian Center (Rio), Maryland, April 3-5, 2018.

News Date: 
Apr 03, 2018 to Apr 05, 2018

GSCE Seminar: An Insider's Perspective on the Evolution of the Landsat Program

Dr. Tom Loveland will deliver the GSCE seminar at 11 am on March 15th in the Volstorff Ballroom of the Student Union (note the deviation from the usual seminar location). His talk will be entitled “An Insider's Perspective on the Evolution of the Landsat Program”. Dr. Loveland is a research geographer at the USGS Center of Earth Resources Observation and Science (EROS) in Sioux Falls and the co-director of the Geospatial Sciences Center of Excellence.

News Date: 
Mar 15, 2018

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