Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of...
Transcript of Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of...
![Page 1: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/1.jpg)
Introduction to InVEST 3.3.2An Economic Valuation and Assessment Analysis of the
Pellicer Watershed
Shuang Feng
Florida State University, Center for Economic Analysis and Forecasting
May 02, 2017
![Page 2: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/2.jpg)
Florida State University
Center for Economic Forecasting and Analysis (CEFA)
Specializes in applying advanced, computer-based economicmodels and technique to perform economic analysis and toexamine public policy issues across a spectrum of researchesareas. FSU CEFA also serves as a foundation for trainingstudents on the uses and applications of advanced economicsand statistical tools.
Key Areas of Expertise:• Economics, Sustainable Energy, High Tech Economic
Research• Environmental/Natural Resources, Economic Development• Econometrics, Economic Impact Analysis
![Page 3: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/3.jpg)
Project Scope
![Page 4: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/4.jpg)
Project Goals
• Literature Review• Identification Gaps in the Data• Run Land Use (LU) Models and Generate Results•
InVEST Software Training
• Evaluation of the InVEST Model Data and Results• Identification and Ranking of Priority Conservation Areas• Final Report: due by May 30, 2017
![Page 5: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/5.jpg)
Software Selection
• Top-three models selected
1. Integrated Valuation of Ecosystem Services and Tradeoffs(InVEST)
2. Artificial Intelligence for Ecosystem Services (ARIES)3. MARXAN and MARXAN with Zones
• Advantages of InVEST• A wide range of ecosystem service modules for mapping and
valuing ecosystem services• Variety of scales: global, regional, and local scales• Multi-service or single-service system analysis based on
availability of data and expertise
![Page 6: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/6.jpg)
Software SelectionLimitation on quality and availability of the data formulti-service system analysis: start from single-service analysis
Part of Data Collection Matrix
![Page 7: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/7.jpg)
Outline
• Introduction• Installation• Model Components of InVEST 3.3.2• Application of the InVEST Model• Organization• Data Management• Results• Visitation: Recreation and Tourism Model
![Page 8: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/8.jpg)
Introduction
InVEST (Integrated Valuation of Ecosystem Services andTradeoffs)
• Quantify and map the values of ecosystem services• Explore how changes in ecosystems are likely to lead to
changes in benefits that flow to people• Employ a production function approach: “supply, service,
and value”• An open source software
![Page 9: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/9.jpg)
Installation• Go to http://www.naturalcapitalproject.org/invest/• Download InVEST_3.3.2_Setup.exe (for Windows)
• Choose the folder where the InVEST toolsets and sampledata will be installed (available spaces)
![Page 10: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/10.jpg)
Model Components of InVEST 3.3.2
• 19 models of ecosystem services, and tools to facilitate andsupport ecosystem service analyses
• Supporting ecosystem services• Final ecosystem services• Tools to facilitate and support ecosystem service analysis
• Software updates: “InVEST_3.3.3_Setup.exe”
![Page 11: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/11.jpg)
Model Components of InVEST 3.3.2
• Selected models for specific topic (shown in InVEST 3.3.2x86)
• Supporting ecosystem services (4): habitat quality, habitatrisk assessment, marine water quality, and pollination
• Final ecosystem (14): forest carbon edge effect, carbon,coastal blue carbon, seasonal water yield, water yield, NDR,SDR, scenic quality, recreation, wave energy, wind energy,finfish aquaculture, fisheries, and crop production
• Tools to facilitate and support ecosystem service analysis(1): coastal vulnerability
![Page 12: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/12.jpg)
Application of the InVEST Model
• Supporting ecosystem services: habitat quality
• Final ecosystem: scenic quality, recreation, and fisheries
![Page 13: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/13.jpg)
Organization
• Summary• Introduction: research fields and relating questions )
choose the fit model• Mathematical model: theoretical mechanism ) organize
data• Data needs: requirements for inputs (required and optional)• Running the model• Interpreting results
![Page 14: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/14.jpg)
Data Management
Data Types Used in the InVEST Models
Type Description or Extension
Input Workspace path/folderGIS Raster .tiffGIS Vector points, lines, and polygons (.shp, .shx, .dbf, .lyr)
Tables .csvParameters numbers
![Page 15: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/15.jpg)
Data Management
• All GIS inputs must be in the same projected coordinatesystem.
• All distance, length, and area calculations use the sameunits.
• ArcMap > Catalog > Toolboxes > System Toolboxes >Data Management Tools > Projections and Transformations
• ArcMap > Catalog > Toolboxes > System Toolboxes >Data Management Tools > Raster > Raster Processing
• ArcMap > Catalog > Toolboxes > System Toolboxes >Conversion Tools (Table and Excel, GIS Vector and Raster,etc.)
![Page 16: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/16.jpg)
Results
Output Workspace
![Page 17: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/17.jpg)
Results
Result Types
Type Description or Extension
GIS Raster .tiffGIS Vector points, lines, and polygons (.shp, .shx, .dbf, .lyr)
Tables .csv
![Page 18: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/18.jpg)
Visitation: Recreation and Tourism Model
• Supporting Ecosystem Services
• Final Ecosystem Services• Visitation: Recreation and Tourism
![Page 19: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/19.jpg)
Visitation: Recreation and Tourism ModelOrganization
• Introduction• Services• Area of interest (AOI)• Purpose
• Model• Linear Regression• Assumptions and Simplifications
• Data• Photo-User-Days• Predictor Variables
• Data Statistics• Results• Interpretation and Preliminary Conclusion
![Page 20: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/20.jpg)
Visitation: Recreation and Tourism ModelIntroduction
The services provided by recreation and tourism
• Important components of national and local economies
• Contribution to quality of life
![Page 21: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/21.jpg)
Visitation: Recreation and Tourism ModelIntroduction
Area of interest (AOI): Pellicer watershed and its tributaries
Purpose: To quantify the value of the AOI and predict thespread of person-days of recreation
Scenario: How future changes to natural features will altervisitation rates
![Page 22: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/22.jpg)
Visitation: Recreation and Tourism ModelModel: Linear Regression
yi = �0 + �1xi1 + · · ·+ �p�1xip�1 + �pxip, i = 1, . . . , n
yi: empirical data on visitation for part i in the AOIxip: predictor p of land use (LU) type for part i in the AOI
![Page 23: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/23.jpg)
Visitation: Recreation and Tourism ModelModel: Assumptions and Simplifications
• People’s responses to attributes that serve as predictors inthe model will not change over time.
• The model does not presuppose that any predictor variablehas an effect on visitation.
• The model estimates the magnitude of each predictor’seffect based on its spatial correspondence with currentvisitation in the area of interest.
![Page 24: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/24.jpg)
Visitation: Recreation and Tourism ModelData
• Empirical data on visitation yi
• Photo-User-Days (PUD) of recreation and tourism, basedon the locations of natural habitats, accessibility.
• A crowd-sourced measure of visitation: geotagged
photographs posted to the website flickr (2005-2014)
• Data are available as the results of the regression
![Page 25: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/25.jpg)
Visitation: Recreation and Tourism ModelData
• Predictor Variables
• Selection:• natural capital (e.g. habitats, lakes)• built capital (e.g. roads, hotels)• industrial activities• access or cost (e.g. distance to major airport)
•Scenario Analysis: a set of modified predictors that
represent a future or alternative scenario (e.g. modified road
networks, additional hotel points, altered habitat
distributions, etc)
![Page 26: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/26.jpg)
Visitation: Recreation and Tourism ModelData
• Predictor Variables
Visit Florida: www.visitflorida.orgResearch FAQ
• Do most visitors come to Florida by car or plane?• How many nature parks are in Florida?• What activities do Florida visitors participate in the most?• How many hotel rooms are in Florida?
![Page 27: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/27.jpg)
Visitation: Recreation and Tourism ModelData
• Predictor Variables
1. Major highways: I-95, Palm Coast Pkwy, Hammock DunesBridge, Matanzas Woods Pkwy, Moody Blvd, US 1/SR 5,and US 1
2. Airports: Flagler County and St. Johns County3. Parks and recreational facilities4. Salt marshes habitat5. Swimming beaches:6. Hotels
![Page 28: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/28.jpg)
Visitation: Recreation and Tourism ModelData Statistics: Input Dialog Box
![Page 29: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/29.jpg)
Visitation: Recreation and Tourism ModelData Statistics: Visitation
![Page 30: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/30.jpg)
Visitation: Recreation and Tourism ModelData Statistics: Visitation
![Page 31: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/31.jpg)
Visitation: Recreation and Tourism ModelData Statistics: Visitation
![Page 32: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/32.jpg)
Visitation: Recreation and Tourism ModelData Statistics: Predictor Variables
![Page 33: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/33.jpg)
Visitation: Recreation and Tourism ModelData Statistics: Predictor Table
• Units: Maps/Display (Meters)
![Page 34: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/34.jpg)
Visitation: Recreation and Tourism ModelResults
Predictor p Pellicer Pellicer Creek-Big Pringle StevensCreek Mulberry Branch Branch
Branch Frontal
Main Highways 0.233 0.088 0.008 0.152Airports 0.082 0.059 0.100 0.075Parks and
4 33 0 2Recreational FacilitiesMarsh Habitat 0 0.001 0 0Swimming Beaches 0 0 0 0Hotels 0 7 0 0
*The significant of predictors is depicted in bold font.
![Page 35: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/35.jpg)
Visitation: Recreation and Tourism ModelInterpretation and Preliminary Conclusion
• Roads: I-95, Palm Coast Pkwy, Hammock Dunes Bridge,Matanzas Woods Pkwy, Moody Blvd, US 1/SR 5, and US1. The length of roads intersecting with watersheds hassignificant impacts on the visitation of Pellicer Creek andStevens Branch Watershed.
• Airports: The distance of the nearest airport has positiveeffects on the visitation of Pringle Branch Watershed. Withless disturbance of airports, the number of visitation willincrease.
![Page 36: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/36.jpg)
Visitation: Recreation and Tourism ModelInterpretation and Preliminary Conclusion
• Parks and recreational facilities: the number of park andrecreational facilities is an important driven factor for thedevelopment of tourism in Pellicer Creek-Big MulberryBranch Frontal. One more park or recreational facility canincrease the time of visitation dramatically in PellicerCreek-Big Mulberry Branch Frontal Watershed by 33 PUD.
• Marsh Habitat: The overlap area of marsh habitat has nosignificant impact on the visitation of all watersheds.
• Hotels: The number of hotels is also a driven factor for thedevelopment of tourism in Pellicer Creek-Big MulberryBranch Frontal. Everything else constant, one more hotelincreases 7 PUD in Pellicer Creek-Big Mulberry BranchFrontal.
• Swimming beaches: The overlap area on the map isrelatively small.
![Page 37: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/37.jpg)
Visitation: Recreation and Tourism ModelModel Application Discussion
• Where do you plan to apply this model?• Area of interest can be narrowed down.
• What other predictor variables do you think important?
• What are the key policy questions?
![Page 38: Introduction to InVEST 3.3 - Florida State University · 2017. 10. 26. · Model Components of InVEST 3.3.2 • Selected models for specific topic (shown in InVEST 3.3.2 x86) •](https://reader035.fdocuments.net/reader035/viewer/2022071512/61325bf7dfd10f4dd73a6619/html5/thumbnails/38.jpg)
Visitation: Recreation and Tourism Model
Questions and Comments