bird’s eye view - amazon s3 · bird’s eye view stephanie dohner art trembanis university of...

16
Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Upload: others

Post on 06-Jun-2020

5 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Bird’s Eye ViewStephanie DohnerArt Trembanis

University of DelawareCollege of Earth, Ocean, and Environment

Page 2: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Monitoring short‐term (biweekly) changes with ease and accuracy

• Traditional monitoring methods•Drones and monitoring• Study Site•Methods•Results•Application 

Page 3: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Traditional survey platforms• RTK GPS• Aerial Imagery

• LiDAR• Satellite Imagery 

Page 4: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Drones and Photogrammetry 

Page 5: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

www.mapsmadeeasy.com

Page 6: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Storm Response and Monitoring

http://ci.wrl.unsw.edu.au/

Page 7: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Broadkill Beach, DE

Page 8: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Dredge Material Utilization Project: Nourishment

8

Page 9: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment
Page 10: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Team Habitat Mapping 10

Page 11: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment
Page 12: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Methods1. Survey 2. Agisoft Photoscan 3. Arc GIS

12

Page 13: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

EROSION!

Results

13

Post Winter Storm Jonas to July 12, 2016

Post Winter Storm Jonas to July 26, 2016

July 12, 2016 to July 26,2016

Page 14: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Application• Easier deployment with improved resolution• Volume changes at weekly, monthly, seasonal, annual scales•Monitoring capabilities

• Shoreline location• Morphological features• Erosional hotspots• Beach slope

• Products easily exported to GIS, Google Earth, other software

Page 15: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

Thank you

Aviah Stillman Dr. Art Trembanis Ellie Rothermel

NSF REU programDESG funding: 2016‐18 RRCE‐8

Page 16: Bird’s Eye View - Amazon S3 · Bird’s Eye View Stephanie Dohner Art Trembanis University of Delaware College of Earth, Ocean, and Environment

References