Ignatius, A.R., Purucker, T., Schaeffer, B.A., Wolfe, K., Urquhart, E.A., Smith, D. 2022. Satellite-Derived Cyanobacteria Frequency and Intensity in Headwaters & Near-Dam Reservoir Surface Waters of the Southern U.S. Submitted to Science of the Total Environment. DOI:
10.1016/j.scitotenv.2022.153568 Ignatius, A.R., Flood, M.G. 2021. Integration of Remote Sensing & Environmental Science in Placed-Based Learning. Proceedings of the ASPRS 2021 Annual Convention, March 29 - April 2. American Society for Photogrammetry and Remote Sensing, Bethesda, Maryland. DOI:
10.5194/isprs-archives-XLIV-M-3-2021-73-2021 Ignatius, A.R., Coleman, L., Kurimo-Beechuk, E., McDonald, J., Milligan, R., Mishra, D.R., Page, M. 2021. Water in Geospatial Higher Education: A Discussion of Lessons Learned. Proceedings of the 2021 Georgia Water Resources Conference.
https://par.nsf.gov/biblio/10231109 Cyterski, M. Barber, C., Galvin, M., Parmar, R., Johnston, J., Smith, D.,
Ignatius, A.R., Prieto, L., Wolfe, K. 2020. PiSCES: Pi(scine) Stream Community Estimation System. Environmental Modelling and Software. DOI:
10.1016/j.envsoft.2020.104703Ignatius, A.R., Jones, J.W. 2018. High Resolution Water Body Mapping for SWAT Evaporative Modeling in the Upper Oconee Watershed of Georgia, USA. Hydrological Processes. DOI:
10.1002/hyp.11398Schaeffer, B.A., Bailey, S., Conmy, R., Galvin, M.,
Ignatius, A.R., Johnston, J.M., Parmar, R., Keith, D., Stumpf, R.P., Urquhart, E.A., Werdell, P.J., Wolfe, K., Ross, L. 2018. Mobile device application for monitoring cyanobacteria harmful algal blooms using Sentinel-3 satellite Ocean and Land Colour Instruments. Environmental Modelling and Software. DOI:
10.1016/j.envsoft.2018.08.015Sitterson, J., Knightes, C., Parmar, R., Wolfe, K., Avant, B.,
Ignatius, A.R., Smith, D. 2017. A Survey of Precipitation Data for Environmental Modeling. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-17/441.
https://cfpub.epa.gov/si/si_public_record_report.cfm?dirEntryId=339606&Lab=NERLClark, J.M., Schaeffer, B.A., Darling, J.A., Urquhart, E.A., Johnston, J.M.,
Ignatius, A.R., Myer, M.H., Loftin, K.A., Werdell, P.J., Stumpf, R.P. 2017. Satellite Monitoring of Cyanobacterial Harmful Algal Bloom Frequency in Recreational Waters and Drinking Water Sources. Ecological Indicators. Vol 80, 84-95. DOI:
10.1016/j.ecolind.2017.04.046Ignatius, A.R., Rasmussen, T.C. 2016. Small Reservoir Effects on Headwater Water Quality in the Rural-Urban Fringe, Georgia Piedmont, USA. Journal of Hydrology: Regional Studies. Vol 8, 145-161. DOI:
10.1016/j.ejrh.2016.08.005 Ignatius, A.R., Wolfe, K., Parmar, R., Flaishans, J., Harwell, L., Yee, S., Purucker, T., Galvin, M. 2016. Interoperable Software Development for Data Discovery, Integration, and Evaluation: Human Well Being Index (HWBI) REST API. Proceedings of the 8th International Congress on Environmental Modelling and Software, Toulouse, France.
https://scholarsarchive.byu.edu/iemssconference/2016/Stream-A/17Ignatius, A.R., Jones, J.W. 2014. Small Reservoir Distribution, Rate of Construction, and Uses in the Upper and Middle Chattahoochee Basins of the Georgia Piedmont, USA, 19502010. ISPRS International Journal of GeoInformation. Vol 3(2), 460-480. DOI:
10.3390/ijgi3020460Ignatius, A.R., Stallins, T.A. 2011. Assessing Spatial Hydrological Data Integration to Characterize Geographic Trends in Small Reservoirs in the Apalachicola-Chattahoochee-Flint River Basin. Southeastern Geographer. Vol 51(3): 371-393. DOI:
10.1353/sgo.2011.0028