REMOTE SENSING LAB, SAINT LOUIS UNIVERSITY
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Terrestrial laser scanning of an exposed rock outcrop

01 / 17

Terrestrial laser scanning of an exposed hillside outcrop

InSAR-derived land subsidence map, 1992 to 2000

02 / 17

InSAR-derived land subsidence mapping, 1992–2000 (SBAS processing)

Long-term ozone concentration monitoring chart

03 / 17

Long-term ozone concentration monitoring, St. Louis

NASA research aircraft on the tarmac

04 / 17

NASA research aircraft supporting airborne remote sensing campaigns

Thermal aerial imagery over farmland

05 / 17

Thermal imaging of agricultural fields from the air

3D surface deformation models from radar interferometry

06 / 17

3D surface deformation models from satellite radar interferometry

Field spectroscopy measurement on a soybean canopy

07 / 17

Field spectroscopy measurements on soybean canopy

UAV survey flying over a row-crop field

08 / 17

UAV survey over a row-crop field

Field team setting up sensing equipment

09 / 17

Field team setting up sensing equipment

Research team collecting ground-truth data in a soybean field

10 / 17

Ground-truth data collection in the field

Overview diagram of the lab's research pillars

11 / 17

An overview of the lab's research pillars — from sensors to AI

Field instrumentation in tall grassland

12 / 17

Field instrumentation for grassland monitoring

High-throughput phenotyping gantry over a sorghum field

13 / 17

High-throughput phenotyping gantry over a sorghum field

Thermal imaging along a roadside transect

14 / 17

Thermal imaging along a roadside transect

Ground-based hyperspectral scanning of crops

15 / 17

Ground-based hyperspectral scanning of crops

Calibrating gas-exchange chamber sensing equipment

16 / 17

Calibrating chamber-based gas-exchange sensing equipment

Preparing mobile sensing equipment for a field campaign

17 / 17

Preparing mobile sensing equipment for a field campaign

GEOAI · REMOTE SENSING · MACHINE LEARNING

Research

GeoAI sits at the intersection of remote sensing, photogrammetry, machine learning, and imagery analysis. We use state-of-the-art AI to study how climate and land-use change reshape water resources, agriculture, and ecosystems — fusing multispectral, hyperspectral, and SAR/InSAR data with field observations to map crops, invasive species, minerals, and land subsidence from local to global scales.

50+ Funded Projects
20+ Funding Partners
2008 Funded Research Since

ACTIVE & FLAGSHIP

Major Funded Projects

$41.06M

Scaling up the industrial hemp supply chain as a carbon-negative feedstock for fuel and fiber

CO-PI USDA 2023–2027
$7.5M

I'm SHARP: interdisciplinary material science for hyperspectral remote sensing of permafrost

CO-PI AFOSR / DoD MURI 2024–2029
$5M

Training the workforce with Geoinformatics and Geospatial Data Science

PI U.S. Dept. of Defense 2020–2025
$4.14M

Workforce Transformation for Future GEOINT through Academic Training in GeoAI, Quantum Technologies, Remote Sensing, GPS/PNT, and Geospatial Analytics

PI / PD NGA (GLAP II) 2026–2031
$3.32M

Edge-High Performance Computing for Multi-Domain Operations

CO-PI U.S. Army ERDC 2023–2025
$2.78M

Linking molecular, biochemical and phenotypic responses to the environment for sustainable, stress-resilient bioenergy sorghum

CO-PI Dept. of Energy 2025–2028

SINCE 2008

Full Funding History

View all funded projects 50+
2025–2027ClimateTrace — GeoAI-driven monitoring of global grasslands and livestock operations for emissions tracking. $789,649, Climate Trace (PI).
2025–2026GeoMade — GeoAI for Mobility, Agriculture, Data, and Environmental Insights. $326,763, Sinquefield Center for Research (PI).
2023–2026Developing global InSAR solutions for change detection with enhanced regional calibration. $2,237,862, NGA (PI).
2024–2027Advancing development and climate-resilient adaptation practices via community-driven urban transformation in St. Louis. $965K, DoE (Co-PI).
2023–2025Assessment after Engagement, Education & Experiential-learning (A-EEE). $400,000/$2M, U.S. Dept. of Energy (Co-PI).
2023–2025TGI Academy: Taylor Geospatial Institute Advanced Computing, Analytics, and Big Data Education for Missouri. $1M, Missouri Coordinating Board for Higher Education (PI).
2023–2025Collaborative Research: Competition for acoustic space as a driver of species diversity in vibrationally-signaling insects. $200,000, NSF Division of Environmental Biology (Co-PI).
2022–2025Seed-AI: seed composition estimation from standing crops at global scale using satellite data, AI, and crop modeling. $572,756, United Soybean Board & FFAR (PI).
2022–2025Collaborative Research: Sharing Farm Intelligence via Edge Computing. $1,422,049, NSF CPS (Co-PI).
2022–2025CC* Regional Computing: Taylor Geospatial Institute Regional AI Learning System (TGI Rails). $1M, NSF (Co-PI).
2020–2025Training the workforce with Geoinformatics and Geospatial Data Science. $5M, U.S. Dept. of Defense (PI).
2020–2025CPS: TTP Option: DATAg: FieldDock — an integrated smart farm platform for real-time agronomic optimization. $1.4M, NSF/USDA NIFA (Co-PI).
2022–2024SLUcode for Agricultural Innovations. $25,000, SLU Research Institute Research Advancement Fund (PI).
2022–2024SustaiN: a decision support system for sustainable nitrogen management in corn and sorghum using satellite remote sensing. $15,000, SARE Graduate Student Grant (PI).
2022–2023EdgeAI: cutting-edge AI to improve soybean breeding and yield at global scale. $35,000, GDM Seeds (PI).
2022–2023SeedAI: non-destructive estimation of seed composition with indoor hyperspectral imaging. $100,000, Bayer Crop Science (PI).
2021–2023NASA Missouri Space Consortium Affiliate Member Award. $188,000, NASA (Co-PI).
2021–2022IUCRC Planning Grant: Center for Accurate Georeferencing of the Environment (CAGE). $20,000, NSF IUCRC (PI).
2021–2022GeoAI: building a diverse STEM workforce in Missouri through Geospatial AI research and training. $15,000, NASA Missouri Space Grant Consortium (PI).
2021–2023MissouriView: enhancing geospatial science research and education in Missouri through workshops and outreach. $30,000, AmericaView (PI).
2021Data quality assessment for the Reservoir Sedimentation Information (RSI) System using machine learning. $40,000, U.S. Army Corps of Engineers (Co-PI).
2020–2022Seed composition estimation from in-season standing crop and terminal seed yield using non-invasive imaging. $326,500, United Soybean Board (PI).
2019–2022GeoSLU: Geospatial Research, Training, and Innovation big idea initiative. $1,887,746, Sinquefield Center for Research (PI).
2018–2020Increasing underrepresented populations in sustainability and urban ecology. $200,000 (SLU portion $87,493), U.S. Dept. of Education (Co-PI).
2018–2019UAS monitoring for improved grapevine productivity under water stress — Phase 2. $15,000, Missouri Wine Marketing and Research Council (PI).
2017–2020Enhancing remote sensing research and education in Missouri through workshops and augmented reality developments. $52,000, NASA Missouri Space Grant Consortium (PI).
2017–2019A big data management architecture for integration and analytics for Missouri Transect. $75,750, NSF-Missouri EPSCoR (Co-PI).
2017–2018UAS monitoring for improved grapevine productivity under water stress. $15,000, Missouri Grape and Wine Institute (PI).
2017Streamlining UAS data processing: big data analytics and visualization for Missouri Transect. $71,213, NSF-Missouri EPSCoR (PI).
2017Early warning of algal blooms using multiscale remote sensing and hydrochemical analysis. $50,000, SLU President's Research Fund (PI).
2016–2019Predicting impacts of land use and climate change on hydrology and aquatic habitat in the Meramec River Basin. $199,981, The Nature Conservancy (Co-PI).
2016–2017Satellite-imagery based method for water-quality monitoring and sediment budgeting along the Middle-Mississippi River. $44,000, USGS (Co-PI).
2016–2017Remote sensing from UAS to support research and education in Missouri. $9,997, NASA Missouri Space Grant Consortium (PI).
2015–2019A reference phenotyping system for energy sorghum. DoE ARPA-e (Co-PI).
2015–2019Missouri Transect: Plants, Climate and Community. NSF (Co-I).
2015–2016Utilizing field and Geo-TASO observations to develop a spectral database of land cover types for TEMPO. $50,298, NASA (PI).
2014–2019Missouri Transect: Plants, Climate and Community. NSF (Co-I).
2014–2015Global change and precision agriculture: characterizing spectral signatures of soybean plants to background ozone. $24,913, NASA EPSCoR (PI).
2013–2014Sustainable agriculture in changing climate: preservation and comparative genomics of grapevines. $85,740, SLU Sustainability Research Fund (Co-PI).
2013–2014St. Louis-Jefferson Solid Waste Management District — Campus Recycling Program Expansion. $30,000 (PI).
2011–2016Studies of the relationship between satellite-derived trace gas measurements and surface observations (AQAST). $883,920, NASA (Co-PI).
2011–2013Impacts of climate and land use changes on flooding in urbanized human and natural systems. SLU STEM PLUS Research Initiative (Co-PI).
2012–2013Mapping Risks and Resilience in Saint Louis (MaRRS). $49,300, SLU President's Research Fund (Co-PI).
2010–2012Monitoring mining subsidence and its environmental effects in Illinois using spaceborne SAR. $24,936, SLU President's Research Fund (PI).
2015–2016Enhancement and demonstration of an environmental predictive method for optimized storm forecasting. $520,368, Electric Power Research Institute (Co-PI).
2010–2011Monitoring the health and status of Betampona Natural Reserve, Madagascar, using integrated remote sensing and GIS. $38,000, St. Louis Zoo & Margot Marsh Biodiversity Foundation (PI).
2010–2011Tropical forest monitoring using time series satellite radar. $11,562, EAZA (PI).
2008–2011Assessing and reducing the threat of flood disasters and ecosystem destruction along the Missouri and Mississippi Rivers. $250,000, Kemper-Stupp Foundation (Co-PI).

SUPPORT

Funders & Partners

NASA NSF National Geospatial-Intelligence Agency AFRL / AFOSR U.S. Department of Energy Funding partner The Nature Conservancy ARPA-E Funding partner U.S. Army ERDC United Soybean Board Foundation for Food and Agricultural Research SARE Planet Seiler Ameren Electric Power Research Institute GDM Seeds Trimble

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