mapping for resilience: a storymap about using lidar …
TRANSCRIPT
Tara Pozzi, PhD Student at University of California, Davis
MAPP ING FOR RES IL IENCE : A STORYMAP ABOUT US ING L IDAR TO ADDRESS IDAHO’S CHALLENGES
Case study Lidar fundamentals: Lidar Context and usage in the
Geospatial Community and Data Collection and Processing
Lidar applications Lidar Utility and Application Lidar acquisition: Wishlist and Additional Resources LidART
P R E S E N TAT I O N O V E R V I E W
Image credit: Jacob W. Frank, National Park Service
C L E A R WAT E R R I V E R B A S I N
( K L I S K E Y E T A L . 2 0 1 9 )
Image credit: Alison Tompkins, Nez Perce County
First USGS 3D Elevation Program project in Idaho
Lidar aquisition covered seven counties in Idaho and Washington
Total contributions over $930,000 with more than a dozen partners
P R O J E C T B A C K G R O U N D
Objectives:
1. Assess current uptake of lidar for flood risk management
2. Identify factors that promote and constrain the use of lidar by municipal officials
3. Increase uptake of lidar for flood risk preparedness, planning, and adaptation
BSU CTP Team
P R O J E C T B A C K G R O U N D
Objectives:
1. Assess current uptake of lidar for flood risk management
2. Identify factors that promote and constrain the use of lidar by municipal officials
3. Increase uptake of lidar for flood risk preparedness, planning, and adaptation
P R O J E C T B A C K G R O U N D
Objectives:
1. Assess current uptake of lidar for flood risk management
2. Identify factors that facilitate and prevent the use of lidar by municipal officials
3. Increase uptake of lidar for flood risk preparedness, planning, and adaptation
P R O J E C T B A C K G R O U N D
Objectives:
1. Assess current uptake of lidar for flood risk management
2. Identify factors that promote and constrain the use of lidar by municipal officials
3. Increase uptake of lidar for flood risk preparedness, planning, and adaptation
L I D A R A R E A S O F I N T E R E S T
L I D A R F U N D A M E N TA
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C R E D I T: V E R M O N T C E N T E R F O R G E O G R A P H I C I N F O R M AT I O N
L I D A R F U N D A M E N T
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Credit: Vermont Center for Geographic Information
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N C R E D I T: N E W P O R T
L I D A R F U N D A M E N T
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N C R E D I T: J O S H E N T E R K I N E
2 0 0 0
USGS National Elevation Dataset (NED) provides publically-accessible 10-meter and 30-meter topographic
data in Idaho.
2 0 1 0
USGS establishes 3D Elevation Program (3DEP), the first nationally-coordinated lidar acquisition program with a goal of having the complete lidar coverage of
the US by 2023 given adequate funding.
2 0 1 3
Idaho Lidar Consortium (ILC) is founded to provide a repository for publically-
available lidar, as well as a resource for state-level lidar coordination and
acquistion in Idaho.
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2 0 1 8
Idaho Lidar Statewide Acquisition Plan was created to establish an approach
to acquire publically-available statewide lidar data and lidar-derived
products for Idaho by 2026.
2 0 2 0
25% (24,000 sq. miles) of the state is covered with lidar data.
2 0 2 1
An additional 56% (47,000 sq. miles) of the state will be mapped (some
remapped) amounting to 73% (60,783 sq. miles) of the state covered with lidar.
L I D A R F U N D A M E N T
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2 0 1 8 C O V E R A G E P R O J E C T E D 2 0 2 1 C O V E R A G E
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L I D A R A P P L I C AT I O N SA P P L I C AT I O N E X A M P L E ( S ) C O N T R I B U T O R S
Wildlife and habitat management Aerial viewsheds
Rachel Stein, University of Idaho Graduate Research Assistant; Janet Rachlow, University of Idaho Professor of Wildlife Ecology
Riverine ecosystem management Channel migration, sediment transport
Jason Wright, USFS Transportation Planner; Andy Tranmer, University of Idaho Assistant Professor at the Center for Ecohydraulics Research
Geologic assessment Landslides, earthquakes
Jason Wright, USFS Transportation Planner; Zach Lifton Idaho Geological Survey Hazards Geologist
Flood risk management Floodplain remapping
Wildfire management Wildland-Urban Interface modeling, post-fire debris flow
Keith Weber, ISU GIS Director
Forest resource management Forest road alignment Jason Wright, USFS Transportation Planner
Water supply and quality Hydrogeomorphology Tyler King, USGS Hydrologist
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L I D A R A P P L I C AT I O N SA P P L I C AT I O N E X A M P L E ( S ) C O N T R I B U T O R S
Wildlife and habitat management Aerial viewsheds
Rachel Stein, University of Idaho Graduate Research Assistant; Janet Rachlow, University of Idaho Professor of Wildlife Ecology
Riverine ecosystem management Channel migration, sediment transport
Jason Wright, USFS Transportation Planner; Andy Tranmer, University of Idaho Assistant Professor at the Center for Ecohydraulics Research
Geologic assessment Landslides, earthquakes
Jason Wright, USFS Transportation Planner; Zach Lifton Idaho Geological Survey Hazards Geologist
Flood risk management Floodplain remapping
Wildfire management Wildland-Urban Interface modeling, post-fire debris flow
Keith Weber, ISU GIS Director
Forest resource management Forest road alignment Jason Wright, USFS Transportation Planner
Water supply and quality Hydrogeomorphology Tyler King, USGS Hydrologist
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L I D A R A P P L I C AT I O N SA P P L I C AT I O N E X A M P L E ( S ) C O N T R I B U T O R S
Wildlife and habitat management Aerial viewsheds
Rachel Stein, University of Idaho Graduate Research Assistant; Janet Rachlow, University of Idaho Professor of Wildlife Ecology
Riverine ecosystem management Channel migration, sediment transport
Jason Wright, USFS Transportation Planner; Andy Tranmer, University of Idaho Assistant Professor at the Center for Ecohydraulics Research
Geologic assessment Landslides, earthquakes Jason Wright, USFS Transportation Planner; Zach Lifton Idaho Geological Survey Hazards Geologist
Flood risk management Floodplain remapping
Wildfire management Wildland-Urban Interface modeling, post-fire debris flow
Keith Weber, ISU GIS Director
Forest resource management Forest road alignment Jason Wright, USFS Transportation Planner
Water supply and quality Hydrogeomorphology Tyler King, USGS Hydrologist
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N C R E D I T: I D A H O G E O L O G I C A L S U R V E Y
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N C R E D I T: J A S O N W R I G H T, U S F S
Publicly-available lidar data: idaholidar.org
Lidar troubleshooting: Idaho Lidar Consortium and ISU’s GIS TReC
Lidar community:
1. Join Idaho GIS listserv for the most up-to-date information on educational and networking opportunities in the GIS community.
2. Join the Elevation Technical Working Group (ETWG) to be part of a community that works with elevation data products through the state of Idaho.
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T O L E A R N M O R E : H T T P S : / / W W W. A N T H R O P O S P H E R E . C O . U K / P O S T /
A N C E S T O R S - O F - A - R I V E R
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Q U E S T I O N S ?