slr, climate change, infrastructure solutions, …...slr, climate change, infrastructure solutions,...
TRANSCRIPT
Presenters:
Francisco D’Elia B.S., M.Sc. Geographic Information Systems [email protected]
Nestor Navarro, GISP, MCSA GIS Manager [email protected]
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Aerial LIDAR
Geographic Information Systems and Survey
Urban Planning
Engineering Emergency Response
Environment and Sustainability
Data Acquisition, Integration and Impact Modeling
Topographic LIDAR
Aerial Survey and Positioning
Bathymetric Survey – Sonar
GPS Tracer / Flow Meter
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Aerial LIDAR Data
1- Existing data allows the extraction of ground elevations, buildings and other features
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Aerial LIDAR 1- LIDAR QA – QC. 2007 vs 2015 2- Re-Classification – 2015 / LP360 – HARRIS - ESRI 3- Validation – Accuracy Test - City Benchmarks 4- Feature Extraction – Object Oriented Algorithms 5-Integration - 6-Products
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
http://miamibeach2314.miamibeach.gov/Html5Viewer/index.html?viewer=EC
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Mobile LIDAR Survey
1- Urban environment: Roads, buildings, ROW 3D modeling and feature extraction.
Mobile LIDAR unit mounted on SUV for urban infrastructure 3D mapping
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Topographic LIDAR survey grade feature extraction capabilities
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Bathymetric and Seawall LIDAR Survey
Seawall Survey – Focus on sea wall from horizontal and vertical perspectives.
Mobile LIDAR unit mounted on boat for coastal infrastructure 3D mapping.
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Bathymetric and Seawall LIDAR Survey
Seawall Survey – Focus on sea wall from horizontal and vertical perspectives.
Collins Canal – Bay Road end, 3D Point Cloud capturing seawall conditions and height
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Impact Modeling
1- Hydrogeological studies in CMB: Groundwater Hydrology and Geology
2- Hydrodynamic modeling: Surface-Groundwater coupled model
3- Modeling for solutions: numerical modeling and pilot projects to assess implementation of soft and hard engineering solutions
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
• Confining unit found at the Keys starting at 250 f.
• So far in Miami Beach no confining unit were found at 330 f.
• Future drilling will go to 400.
Geological Survey of Miami Beach • AECOM and USGS
• 42 Monitoring Wells
• Characterize Lithology
• Identify Confining Geological Unit
Impact Modeling
1- Hydrogeological studies in CMB: Groundwater Hydrology and Geology
2- Hydrodynamic modeling: Surface-Groundwater coupled model
3- Modeling for solutions: numerical modeling and pilot projects to assess implementation of soft and hard engineering solutions
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Geological Survey of Miami Beach • AECOM and USGS
• 42 Monitoring Wells
• Characterize Lithology
• Identify Confining Geological Unit
• Confining unit found at the Keys starting at 250 f.
• So far in Miami Beach no confining unit were found at 330 f.
• Future drilling will go to 400.
Storm Surge Modelling
• Existing models are too course to represent the effects of storm surge in Miami Beach
• A high resolution storm surge model could also assist on validating infrastructure changes and future adaptation strategies.
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Flow Meter
GPS Tracker
Circulation Patters (Direction, Velocity and Temperature)
- GPS Tracker – Dynamic (Drifter): Position, temperature and time.
- Flow Meter – Stationary: Current, direction, pressure, temperature, conductivity and turbidity
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Water Quality and Circulation Patters (Direction, Velocity and Temperature)
1- Circulation patterns 3- Chlorophyll Increase
2- Seagrass Loss 4- Storm Water Diffusion
Discharge origin, GPS tracer launching location Dispersion pattern and tracer tracking
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Circulation Patters (Direction and Velocity)
- GPS Tracker – Dynamic (Drifter): Position, temperature and time.
- Flow Meter – Stationary sensor: Current, direction, pressure, temperature, conductivity and turbidity
Lagrangian Tracer Drifter tracks and HF Radar current readings plotted on top of remotely sensed Sea Surface Temperature (SST).
Midas ECM – Electromagnetic Current Meter
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Unmanned Aircraft System and Hydro Drone Survey
UX5 HP UX5
SONAR
SONY aR7 MikaSense Red Edge Multispectral Sensor
GPS Tracer
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Algae Concentration
• Remote Sensing Survey: Chlorophyll concentration and potential harmful bacteria concentrations.
5 Band Multispectral Sensor
e.g. Cyanobacteria in the Baltic Sea Seamless mosaic
SLR, Climate Change, Infrastructure Solutions, Adaption and GIS
Resiliency Data Management Framework Overview
Geographic Information Systems
Dynamic Storm Surge and SLR Modelling
Hydrologic studies
Synthetic modelling solution validation
Water quality studies
Post event assessment
SLR risk assessment
Green infrastructure
Water circulation
Beach, reef and coastal vegetation
monitoring
Historical districts vulnerability assessment
ZIKA prevention
Data Acquisition, Integration and SLR Impact Modeling
Urban Planning
Ground water modeling
Water quality monitoring
Engineering Emergency Response
Environment and Sustainability
Aerial LIDAR
Topographic LIDAR
Aerial Survey – Photogrammetry and Remote
Sensing.
Bathymetric Survey – Sonar
Resiliency Data Management Framework
Historical buildings scanning “As Builds”
GPS Tracer / Flow Meter
Wind circulation study
Bathymetric Survey
- Hydro Drone – Mapping of sea floor depth, sonar and GPS integration.
SonarMite Receiver HyDrone equipped with sonar and GPS units
e.g. E-W profile of canal depth
Data Acquisition, Integration and SLR Impact Modeling Component 1 – Aerial Survey, Positioning an Sonar Integration
Water Way Characterization:
The main focus is to be able to determine the presence of bacteria at discharge points
into the Bay (i.e., outfalls) and track advection, diffusion, and dispersion patterns
through circulation analyses.
A- Current Circulation Patters – GPS Tracer
B- Bathymetric Survey - Sonar
C- Turbidity Mapping – Aerial Photography
D- Algae Concentration Mapping – Remote Sensing
Data Acquisition, Integration and SLR Impact Modeling Component 1 – Aerial Survey, Positioning an Sonar Integration
Turbidity Mapping
- Aerial Photography Survey: Fully automated flight plan tools, safe and precise.
36MP – ½ inc Spatial Res.
Automated flight control with high safety standards
Seamless mosaic
Data Acquisition, Integration and SLR Impact Modeling Component 1 – Aerial Survey, Positioning an Sonar Integration
Turbidity Mapping
- Aerial Photography: Diffusion and dispersion patters.
Outfall discharge or dye release
Dispersion patters
Data Acquisition, Integration and SLR Impact Modeling Component 1 – Aerial Survey, Positioning an Sonar Integration
Water Way Characterization
The main focus is to be able to determine the presence of bacteria at discharge points into the Bay (i.e., outfalls) and track advection, diffusion, and dispersion patterns through circulation analyses.
A- Current Circulation Patters – GPS Tracer
B- Bathymetric Survey - Sonar
C- Turbidity Mapping – Aerial Photography
D- Algae Concentration Mapping – Remote Sensing
Data Acquisition, Integration and SLR Impact Modeling Component 1 – Aerial Survey, Positioning an Sonar Integration
Algae Concentration
Remote Sensing Approach: Chlorophyll concentration and potential harmful bacteria concentrations.
Data Acquisition, Integration and SLR Impact Modeling Component 1 – Aerial Survey and Positioning
UAS applications to the City of Miami Beach
The proposed Aerial Survey equipment can assist the City of Miami Beach on the following fields, saving time and resources on data collection.
- Water Way Characterization *
- Vegetation health index (NDVI)
- Beach erosion monitoring
- Zika prevention
- Post hurricane damage assessment
- Digital terrain model generation
- Aerial photography
Data Acquisition, Integration and SLR Impact Modeling Component 1 – Aerial Survey and Positioning
Component 1 – Aerial Survey and Positioning
GPS tracking – Water Circulation Patters
Sonar survey – Sea Floor Depth
Photogrammetry - Aerial Photography
Remote Sensing - Electromagnetic Radiation
Component 2 – Topographic Mobile LIDAR
Mobile LIDAR (Light Detection and Ranging)
City Buildings, Sea Walls and ROW.
Data Acquisition, Integration and SLR Impact Modeling Components 1 and 2
Aerial LIDAR Data
1- Existing data allows the extraction of ground elevations, buildings and other features
Data Acquisition, Integration and SLR Impact Modeling
Aerial LIDAR survey provided by MDC 2008, 2015 and possibly 2017.
Existing data for buildings minimum height extracted from aerial LIDAR survey done by MDC in 05/2015.
Flood Risk Modeling at the Property Level
Topography LIDAR data will allow Vulnerability Assessment for Flooding at the property level.
Data Acquisition, Integration and SLR Impact Modeling Component 1 – Topographic Mobile LIDAR Unit
Data Acquisition, Integration and SLR Impact Modeling Component 1 – Topographic Mobile LIDAR Unit
THANK YOU
QUESTIONS?