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Toolik GIS: Services, Projects, and Future Directions in Remote Sensing and GIS

Toolik GIS is dedicated to providing comprehensive GIS and remote sensing services to researchers and institutions. From August 2-4, 2012, we held a science vision workshop to outline our goals and initiatives. Our services include GPS training, high-accuracy data collection, aerial and satellite imagery archives, and various mapping products. Since 2009, we've completed hundreds of requests, supporting hydrology, landscape dynamics, and bathymetric mapping. Our focus is on enhancing research capabilities through innovative mapping solutions and technology advancements.

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Toolik GIS: Services, Projects, and Future Directions in Remote Sensing and GIS

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  1. Toolik GIS: What We Do & Where We’re Heading TOOLIK GIS – Science Vision Workshop: August 2– 4, 2012

  2. Requests for Services • TFS Users Can Request GIS & Remote Sensing Services • 2 Weeks of Time Per Project • >2 Weeks: Researcher Should Ask For Funding in Proposal For Their Own GIS Analyst • User Request Form on Toolik GIS Website

  3. GIS Requests Completed 2009: 110 Requests from 25 Institutions Received and Completed 2010: 195 Requests from 38 Institutions Received and Completed 2011: 250 Requests from 33 Institutions Received and Completed

  4. GIS Requests Completed Number of Requests

  5. Basic GPS Services • Handheld GPS Equipment Available for Use • GPS Training • Products • Maps • Spreadsheets • GIS & GoogleEarth Files • Metadata Documentation

  6. Survey-Grade GPS Services • High-Accuracy Data Collection & Processing • Products • Maps • Spreadsheets • GIS & GoogleEarth Files • Metadata Documentation

  7. Data Collection & Analysis Hydrology and Landscape Dynamics of Imnavait Creek: • Consultation and Project-Level Support • Survey-Grade GPS Data Collection • Graphs and 3D Models

  8. Maps • Stock Maps • Field Maps • Maps for Publication

  9. Archive of Aerial Photographs • Aerial Photographs from 1978, 2002 and 2007

  10. Archive of Satellite Imagery • LandSat - 30m Multispec / 15m Panchromatic • Quickbird - 2.5m Multispec / 1m Panchromatic • Worldview – 2m Multispec / 0.5m Panchromatic

  11. Remote Sensing Applications & Analysis • Supervised and Unsupervised Classifications • Classification Accuracy Assessments • Change Detection • Thermal Analysis • NDVI

  12. Bathymetric Map Creation Bathymetric Data Collection 3D Map from Bathymetric Data

  13. Bathymetric Map Archive • Nearly 40 Lakes Around the Toolik Region • 3D Visualization Available • Hypsographic Curves Also Available

  14. Watershed Delineation & Analysis • Utilizing DEM’s • Watershed Characteristics • Drainage Area • Watershed Length • Watershed Slope

  15. High-Res Digital Elevation Models • Ground-based LiDAR • Elevation Models: 0.1m – 0.5m resolution • 3D Visualization • Ground-based LiDAR Units Available Through UNAVCO By Request • Aerial LiDAR • Elevation Models: 0.5m – 1m resolution • NEON Flights Over Toolik – 2015 (?)

  16. Toolik GIS Website • User Request Form • GPS Equipment & Base Files • Stock Maps • GIS Data for Download

  17. Field Equipment Inventory • Resource to Researchers • Help Guide Future Development

  18. Web Mapping Service

  19. Toolik GIS

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