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Martin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho, Ph.D., GISP Kathy Fitzpatrick, P.E. Jessica Garland
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Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

May 28, 2018

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Page 1: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Martin County Coastal GIS Program St Lucie Inlet Planning Tool

Alexandra Carvalho, Ph.D. , GISP Kathy F itzpatr ick, P.E .

Jess ica Gar land

Page 2: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Martin County, Florida

Page 3: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

• County Coastal Programs

• Coastal GIS Project

• Data Consolidation and Organization

• Project Planning and Management Tools

• Data Analysis Tools

• Public Information Sharing

• Project Summary

• How it is Used

• St Lucie Inlet Planning Tool

Presentation Overview

Page 4: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

• Aerial Photography

• Shoreline Hydrographic Surveys

• Sea Turtle Monitoring

• Monitoring Gages (i.e. wave gage)

Coastal Monitoring Program

Page 5: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Coastal Programs Overview

• Offshore Artificial Reefs

• Nearshore Mitigation Reefs

• Nearshore & Offshore Natural Reefs

Habitat Management Program

Fishing

Recreation

Natural Reefs

Mitigation

Habitat Enhancement

Indian

River

Lagoon

St. Lucie

River

• St Lucie and Loxahatchee River

Oyster Restoration

• Living Shorelines

• Water Quality and Land Sources of Pollution

Page 6: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Waterways Management Programs

• Smaller Dredging Projects (i.e.

access channels)

• ICWW and OWW (County is

local sponsor managed by

FIND)

• Mooring Areas and Fields (i.e.

Manatee Pocket)

St. Lucie Inlet

Okeechobee Waterway

Intracoastal Waterway

Stuart

Atlantic

Ocean

Page 7: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

• Inlet maintenance (channel,

jetties, breakwaters)

• St Lucie Inlet Federal Channel

Maintenance (Local Sponsor)

• Sediment basin dredging and

sand bypass to the south

beaches

Inlet Management Program

Atlantic

Ocean

St. Lucie Inlet

Stuart

Page 8: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

• Two Long-term Beach Renourishment

Projects (Federal: County and City of

Jupiter Island)

• Placements from Inlet and Waterway

Dredging Projects (Regional and

County)

• Smaller Projects when needed

(County and Community)

Beach Restoration Program

Atlantic

Ocean

Hutchinson Island

Jupiter Island

St. Lucie Inlet State Park

Hobe Sound National Refuge

Bathtub Beach Park

Sailfish Point

Stuart

Page 9: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Coastal GIS Program

Page 10: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Project Goals

• Facilitate the Management of Permit and Grant

Monitoring Requirements and Compliance

• Consolidate Department Data and Create a GIS

Program

• Facilitate Coastal Engineering Project Planning and

Management

Page 11: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Project Need

Over 25 Years of Reports and Data

LAS Images Rasters

….

Geospatial Data + Documents

Where to Start

Page 12: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Types of Spatial Coastal Data

• Project Specific Spatial Data

• Engineering

• Environmental

• Monitoring Surveys

• Topo and Bathymetric

• Natural Resources

• Sediment and Water

• Regulatory (Federal, State, County)

• Base Layers (Federal, State, County)

Page 13: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Consolidation & Organization

• Data type and format

• What programs use a specific dataset

• Does it need additional external information to complement the dataset

• What type of information does the County need

• Best way to consolidate in GIS

Page 14: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Hydrographic Surveys

• County Shoreline

• St Lucie Inlet and adjacent areas

• Navigation & Sediment Basin

• Beach restoration surveys

• Pre and Post Construction

• 1 to 3 Year post monitoring

• Borrow areas

• Waterway projects

• Artificial reefs

County needs to access the

original data, what areas

were surveyed and when,

compare surveys —

volume changes and where

— erosion, accretion,

extract cross sections, and

depth for different projects

Page 15: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Hydrographic Surveys

GIS

Geodatabases

Original XYZ XYZ

LIDAR files

Page 16: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

• Beach Lighting Surveys are required monitoring for beach restoration permits

Sea turtles when they hatch “look for” the moon to find the ocean

• Beach property lighting if

seen from the beach may cause the hatchlings to get disoriented and go towards the lights instead of the ocean

• Survey identify light issues that need to be corrected by the property owners.

Beach Lighting Surveys

County needs to know

what and where is the

issue, if it is recurrent, if it

was fixed, and there are

any disorientation reported

in the problem area

Page 17: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Beach Lighting Surveys

Summer 2014 Winter 2015

Page 18: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Beach Lighting Surveys

Excel Spreadsheet

GIS

Geodatabases

Beach Observer Light Paths

Non- Compliant Lights

Sea Turtle Nests

Disorientations

Page 19: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Base Layers

National Environmental Sensitivity Index

Marine Cadaster

Marine Resources GIS (MRGIS)

Page 20: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Documents

• Permits and Grants

• Reports

• Other Documentation

• XYZ Survey Files

• Letters

• Sediment Logs

• Photos

• Videos

Page 21: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Metadata

Page 22: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Planning Tools

Page 23: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Printing Basic Template

Page 24: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Analysis Tools

Page 25: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Public Information Sharing

Page 26: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Data from the project’s

construction daily progress monitoring

• Beach access and infrastructure

closures

• Sand placement progress along the

shore

2013 Hutchinson Island Beach Restoration

Page 27: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Story Map

http://blogs.esri.com/esri/arcgis/2014/01/10/an-ocean-of-story-maps/

Page 28: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Artificial Reef Locations

Technology Show Case

Updated from:

Page 29: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Adapted from:

GIS Program

Survey Side Scan Sonar Images

Page 30: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Stats & Effort …

2000+ Hours

• 6 File Geodatabases (1 vector + 5 rasters)

• 200+ hydrographic surveys

• 22+ Feature Datasets (1 – 36 Feature Layers)

• 600+ Feature Layers

• 40 Tables +++

5 GB

• 20,000 files • Permits, Reports, Videos, Photos, etc…

Page 31: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

How it is used

GIS is now Part of the Coastal Engineering Department Workflows

• Project Information Consolidation and Organization & Lookup

• Asset Management (i.e. Channel Markers)

• Project Management & New Project Planning

• Data Analysis

• Prepare Grant and Permit Applications

• Public and Stakeholders Sharing of Information

• Visual Aids for Meetings

• Brochures

Page 32: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Additional Details

Ocean Solutions, Earth Solutions Paperback –by Dawn J. Wright (Editor)

Chapter 3

Page 33: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Project Management and Planning Tool Overview

St Lucie Inlet Planning Tool

Page 34: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Inlet Program Data Navigation / Sediment Basin Sand-by-Pass / Beach Placement

Page 35: Martin County Coastal GIS Program St Lucie Inlet …coastalgeotools.org/wp-content/uploads/Carvalho.pdfMartin County Coastal GIS Program St Lucie Inlet Planning Tool Alexandra Carvalho,

Acknowledgements

Gahagan & Bryant Associates, Inc ATKINS North America, Inc

Thank you !

[email protected]