![Presentation for #GISday at the University of Pécs](https://static.wixstatic.com/media/b178bb_14dc03af61b94fcd997a3e6dd75d1bb2~mv2.png/v1/fill/w_430,h_608,fp_0.50_0.50,q_95,enc_auto/b178bb_14dc03af61b94fcd997a3e6dd75d1bb2~mv2.webp)
Presentation for #GISday at the University of Pécs
Happy Geography Awareness Week (#geoweek) and #GISday! This year my NASA JPL colleague Dr. Son Nghiem and I were invited to contribute a...
![#IMAGIN2019 in Grand Rapids](https://static.wixstatic.com/media/b178bb_42e4936124514ef0ad97a1204ddeb795~mv2.png/v1/fill/w_300,h_306,fp_0.50_0.50,q_95,enc_auto/b178bb_42e4936124514ef0ad97a1204ddeb795~mv2.webp)
#IMAGIN2019 in Grand Rapids
This week I attended a GIS professional meeting in Grand Rapids. The IMAGIN conference emphasizes the work of GIS professionals from a...
![](https://static.wixstatic.com/media/b178bb_d8e47ec3adae4b879e7a5656196a4778~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/b178bb_d8e47ec3adae4b879e7a5656196a4778~mv2.webp)
![New article in Transactions in GIS](https://static.wixstatic.com/media/b178bb_d8e47ec3adae4b879e7a5656196a4778~mv2.jpg/v1/fill/w_313,h_380,fp_0.50_0.50,q_90,enc_auto/b178bb_d8e47ec3adae4b879e7a5656196a4778~mv2.webp)
New article in Transactions in GIS
I recently coauthored an article in published in Transactions in GIS entitled 'GIS&T pedagogies and instructional challenges in higher...
![](https://static.wixstatic.com/media/b178bb_30c4baca64494f25b691bb4dbdbee359~mv2_d_2200_1700_s_2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/b178bb_30c4baca64494f25b691bb4dbdbee359~mv2_d_2200_1700_s_2.webp)
![GIS Research Talk at MSU-Denver](https://static.wixstatic.com/media/b178bb_30c4baca64494f25b691bb4dbdbee359~mv2_d_2200_1700_s_2.jpg/v1/fill/w_430,h_332,fp_0.50_0.50,q_90,enc_auto/b178bb_30c4baca64494f25b691bb4dbdbee359~mv2_d_2200_1700_s_2.webp)
GIS Research Talk at MSU-Denver
I visited the Department of Earth and Atmospheric Sciences at the Metropolitan State University of Denver today and gave their inaugural...
![GIS Day at the Capitol 2018](https://static.wixstatic.com/media/b178bb_e652014193344d13b52a6ef90c95f1da.png/v1/fill/w_430,h_391,fp_0.50_0.50,q_95,enc_auto/b178bb_e652014193344d13b52a6ef90c95f1da.webp)
GIS Day at the Capitol 2018
OSU Geography had a great turnout for this year's GIS Day at the Capitol event in Oklahoma City. Students, staff, and faculty set up a...
![](https://static.wixstatic.com/media/b178bb_c06a71dc1d844eb695a84610ac6327c8~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/b178bb_c06a71dc1d844eb695a84610ac6327c8~mv2.webp)
![SWPRTI presentation at Sequoyah State Park](https://static.wixstatic.com/media/b178bb_c06a71dc1d844eb695a84610ac6327c8~mv2.jpg/v1/fill/w_430,h_323,fp_0.50_0.50,q_90,enc_auto/b178bb_c06a71dc1d844eb695a84610ac6327c8~mv2.webp)
SWPRTI presentation at Sequoyah State Park
My co-author Hank Yang and I presented 'Advanced Mapping Technologies for Parks today at the Southwest Park and Recreation Training...
![](https://static.wixstatic.com/media/b178bb_e7de3888cc464b20b8c8471d678caf7a~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/b178bb_e7de3888cc464b20b8c8471d678caf7a~mv2.webp)
![OSU Geography at December OKSCAUG Meeting](https://static.wixstatic.com/media/b178bb_e7de3888cc464b20b8c8471d678caf7a~mv2.jpg/v1/fill/w_430,h_242,fp_0.50_0.50,q_90,enc_auto/b178bb_e7de3888cc464b20b8c8471d678caf7a~mv2.webp)
OSU Geography at December OKSCAUG Meeting
Several Oklahoma State Geography faculty (led by Peter Kedron), staff, and students attended the OKSCAUG User Group Meeting today in...
2017 #GISday at OU
Happy GIS to all! Today, faculty, staff, and students attended the GIS day event at the University of Oklahoma to promote their work with...
![Tornado siren sound study published in IJDRR](https://static.wixstatic.com/media/b178bb_1517bf0d712c45e8a39802e543fb85e5~mv2.png/v1/fill/w_430,h_242,fp_0.50_0.50,q_95,enc_auto/b178bb_1517bf0d712c45e8a39802e543fb85e5~mv2.webp)
Tornado siren sound study published in IJDRR
My co-authors, Matt Haffner and Emily Ellis, and I have published a manuscript entitled 'GIS-based modeling of tornado siren sound...
![](https://static.wixstatic.com/media/b178bb_5cd1443faa674858b5fce75b53edf896~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/b178bb_5cd1443faa674858b5fce75b53edf896~mv2.webp)
![Haffner position paper accepted by NSF Workshop on Big Data and CyberGIS](https://static.wixstatic.com/media/b178bb_5cd1443faa674858b5fce75b53edf896~mv2.jpg/v1/fill/w_430,h_267,fp_0.50_0.50,q_90,enc_auto/b178bb_5cd1443faa674858b5fce75b53edf896~mv2.webp)
Haffner position paper accepted by NSF Workshop on Big Data and CyberGIS
Matt Haffner's position paper entitled "A Multi-Dimensional Topology for Crowdsourced Geographic Information" was recently accepted for...