Matthew Jamieson

Coastal Vulnerability and Sea Level Rise Analysis for West Cliff Drive, Santa Cruz, California — Working with a consultant team, performed an assessment of coastal hazards along a scenic and highly trafficked 3-mile stretch of coast. Working closely with engineers, ecologists, and other members of the consulting team, translated various spatial data sets and conducted a full assessment of existing conditions. Historical data were also analyzed using georeferenced historical surveys and compared with modern ones to determine erosion rates and areas of concern along both horizontal and vertical areas of the cliff. These data were valuable in constructing a site-specific erosion hazard layer accounting for various levels of risk tolerance. Erosion hazard layers were then used to determine private and city infrastructure and assets at risk, as well as potential changes to land use and ecologies. Through stakeholder meetings, the team developed adaptation, mitigation, and monitoring strategies.

South San Mateo Coast Sea Level Rise Vulnerability Assessment and Adaption Plan, San Mateo County, California — Conducted a sea level rise vulnerability assessment, economic impact analysis, and adaptation study for the open coast portion of South San Mateo County, California. Modeled coastal hazards and habitat evolution, identified existing and future asset vulnerabilities, mapped and visualized potential adaptation strategies, and helped to lead local community and stakeholder outreach meetings. The work will help the county prioritize future study as well as pathways towards sea level rise and coastal hazard adaptation strategies for the county’s south coast region.

Resilient Coastal Adaptation Project, Ventura County, California — Conducted a sea level rise vulnerability and fiscal impact study for 29 miles of coastline in Ventura County, California. This included hazard mapping, identification of vulnerable assets and infrastructure, data analysis, reporting, and working with the economic team to identify fiscal impacts. This work was in support of adaptation planning and Local Coastal Program policy updates.

Design of Conceptual Adaptation Alternatives for Future Sea level Rise in Captiva, Florida — Worked closely with a local government to identify current and future sea level rise vulnerabilities and adaptation needs. This led to the identification of priority areas for adaptation planning and the development of five conceptual adaptation approaches to mitigate the potential impacts from coastal hazards and sea level rise. The designs took into consideration the physical properties and exposure of the coastline as well as the built environment. Strategies incorporated all-natural elements, such as mangroves and salt-tolerant vegetation, and hybrid designs that included the incorporation of natural elements with manufactured or hardened materials.

Sea Level Rise Vulnerability and Fiscal Impact Assessment for Miramontes Point, Half Moon Bay, California — Worked to model coastal erosion hazards and determine site-specific vulnerabilities for a 1-mile stretch of coast in Half Moon Bay, California. The project involved research and analysis of historical erosion, beach change, the wave environment, and the lithology of the cliffs. Using this information, the team modeled cliff erosion extents with sea level rise. Hazard extents were used in a vulnerability assessment to determine the timing of impacts to a golf course, coastal trail, and hotel. The vulnerability assessment was then used to inform an economic impact assessment and adaptation plan.

Sea Level Rise Vulnerability Report for Stanford’s Hopkins Marine Station, Pacific Grove, California — Conducted a sea level rise vulnerability assessment and adaptation plan for Stanford University’s coastal marine laboratory in Pacific Grove, California. The project involved locating all building, utility, and biological resources and assets across the 11-acre campus, and working with the coastal engineering team to model and visualize the extent of wave runup and coastal erosion. The coastal hazards data were used to conduct a site-specific level of hazards analysis detailing locations of building and utility sensitivities, and how dynamic wave pressures and flood depths could impact these assets. Working with Stanford’s Land, Buildings & Real Estate Department, the team identified a series of sea level rise trigger points, and developed an adaptation plan involving short- to long-term strategies.

Tsunami Exposure and Vertical Evacuation Plan, Honolulu, Hawaii — Working with state and federal partners, performed an analysis on the Island of Oahu for emergency evacuation by foot. The analysis included locating all road and trail networks, potential barriers to evacuation, and any vertical evacuation routes to safer locations. The analysis included building a high-resolution digital elevation model from light detection and ranging (LiDAR) data, and then performing an evacuation analysis that combined tsunami run-up extents, land use types, slope, and barriers in a cost-weighted surface. This surface was used to determine evacuation distances and times for each structure on the island, as well as optimal evacuation routes. This analysis was then combined with demographic and location information for vulnerable members of the community and was used to inform evacuation strategies for communities on the island.

Increasing Pace and Scale of Wood Utilization: Forestry and Wood Utilization Analysis for the Eastern Central Sierra and Western Nevada, Truckee, California — Working with a team of forestry consultants, performed a forest structure survey on more than 300,000 acres of land in eastern California and western Nevada centered around Reno, Nevada. Forest structures were determined from both publicly available data sets and novel approaches. Novel approaches involved developing a cognitive neural network with machine learning to determine forestry characteristics from forest inventory survey data, and building an imputation engine using a nearest-neighbor strategy to determine forest structure from known data locations. The analysis included determining forest structure, ownership, fire history, and access data for approximately 1 million landscape units. Each unit was given a forest treatment strategy under numerous scenarios, and this was used to develop a watershed-scale plan for restoring ecological and fire resilience. A wood utilization analysis was also conducted that incorporated treatments and watershed access, hauling costs, mill capabilities, economic constraints, and planning given the spatial distribution of species. The project is part of an effort to encourage an industry around small-diameter timber, to find a market for low-value wood, and to develop incentives and technologies that can help restore ecological function and fire resiliency.

PlaNYC Parks Climate Resiliency Report, New York, New York — In a collaborative effort with the Mayor’s Office and the Parks Planning Office, performed a climate resiliency analysis that encompassed the city’s 28,000 acres of parkland and 14 miles of beaches and dunes. The spatial analysis investigated potential effects of future sea level rise and storm surge on parkland and park assets, changes in the urban heat island effect and its relationship to parkland, and how parks can play a role in climate change mitigation and adaptation strategies. Some outcomes from the analysis included identifying where to locate cooling stations, where to focus tree planting efforts, access to add green space, and coastal resiliency planning.

NYC Parks and Playground Access Report, New York, New York — In an effort led by the Parks Planning office, performed an analysis that included determining the location of every park access point and public and privately accessible playground. A network analysis was conducted to determine the accessibility of the city’s parkland, as well as identify potential locations where park access could be improved. Statistics from all of the city’s neighborhoods were then analyzed and ranked according to their park and playground accessibility. This information was paired with demographic, economic, and cultural attributes to determine where and what park improvements should be prioritized in each community. Maps and reports were then created for field surveys and community workshops, and the feedback from these efforts was incorporated into further spatial analysis. Information from this effort was incorporated into the city’s PlaNYC goals, which influenced planning and policy decisions for the city.

Highway 1 Bolinas Lagoon Vulnerability Assessment and Adaptation Plan, Marin County, California — In partnership with researchers from San Jose State University and University of California Irvine the project evaluates the vulnerabilities to California Highway 1 between Stinson Beach and the north end of Bolinas Lagoon due to coastal erosion. The project involves modeling  coastal and fluvial processes with sea level rise in this dynamic environment, evaluating potential impacts on the roadway and coastal resources, and identifying adaptation strategies. Provides leadership throughout the project in developing adaptation pathways that address the complex social and environmental considerations of this area, including recreational resources, public access, sensitive habitats, and regulatory requirements.

City of Half Moon Bay CAP Phase 2, California — Led the development of the City of Half Moon Bay’s Climate Action Plan, Phase 2 (CAP Phase 2). In alignment with the City’s long-standing commitment to environmental stewardship and climate resilience, this plan was developed to offer a clear set of strategies to make the City of Half Moon Bay more resilient and able to navigate future climate-related hazards. Responsibilities included providing an overview of local climate-related hazards including wildfire, coastal and fluvial flooding, landslides, coastal erosion, storm wave flooding, and increased extreme heat events. Project work also included identifying, analyzing, and prioritizing adaptation policies and actions that the City can effectively and efficiently implement to reduce the negative effects of climate change.

Aquapuncture: An Interactive Exploration of Santa Cruz County Watersheds, Santa Cruz, California — Participated in a team that created an interactive exhibit on the nature of water, water use, and land use practices that influence water in Santa Cruz County, California. The exhibit was on display for 2 weeks at an exhibition culminating in a 2-year investigation involving fieldwork, interviews, research, and mapping. This project coincided with community discussions on the city’s water future as it was in the midst of a record drought and a debate on a ballot measure to consider a desalination facility. The interactive exhibit included photographs, quotes, video, and a large digital touch screen that included an artistically rendered interactive map of Santa Cruz County. The map allowed the audience to take a tour across five regions of the county and depicted images, stories, and information on water and land use relationships. The exhibit was attended by a diverse range of community members including students, professors, artists, and city council members. It also coincided with a series of presentations and talks to foster engagement and discussion about broader freshwater water sustainability and resiliency in the county.

On the Deep Wealth of This Nation, Aberdeen, Aberdeenshire, Scotland — In an effort led by an environmental artist, developed an expansive environmental assessment of the country of Scotland, which culminated in an internationally touring art exhibit that appeared at numerous galleries, museums, and biennales. The effort included working with a diverse group of scientists and citizen collaborators and brought together their insights to map out ideas on the future sustainability of Scotland in a visually arresting and informative manner. Over its many iterations, the project included creating more than twenty 10- by 10-ft maps, each variously collaged with local stories, photography, and poetics. The work addressed various aspects of the public commons, such as the soil, water, forest biota, air, and community networks. The goal of the work was to provoke thought and discussion on integrating community and individual actions with ecological functions, as well as understanding how harvesting from the landscape can benefit ecological functions.

Hazards Exposure Reporting and Analytics (HERA), Menlo Park, California — Working with a team that included coastal and geographic scientists, database engineers, and GIS analysts, helped develop a web-based interactive mapping and data visualization platform to communicate community exposure to coastal hazards and sea level rise. The project is a broad-based effort to improve community awareness of coastal hazard risk under future sea level rise and coastal storm scenarios, as well as making the science of coastal hazards accessible in a manner that encourages experiential learning and exploratory engagement. The project involved a full web development cycle, including pitching and prototyping, writing scripts to automate geoprocessing tasks, developing a visual template for the experience, and working on data visualization and interactive maps using a modern web development framework. The project has been showcased in community workshops and events throughout California and has proved valuable for community stakeholders to understand future levels of risk.

St. Marks National Wildlife Refuge Existing Habitat and Boundary Mapping, St. Marks, Florida — Working with U.S. Fish and Wildlife Service biologists, refuge managers, and prescribed fire staff, developed a GIS database that included an updated refuge boundary along both land and sea and an updated habitat layer. Boundaries were developed through a combination of scanning and geolocating paper documents, as well as fieldwork using GPS to verify refuge boundary markers throughout the 68,000-acre refuge. Water boundaries were delineated using digital elevation models and aerial surveys. Habitat types were developed by scanning and integrating historical fire management plans, along with input from staff and field observations. The completed habitat layer encompassed historical and present habitat types, ongoing and future treatment activities, and notable species of concern. The data set proved valuable in migrating refuge biological and fire treatment planning activities from paper to digital and opened up many avenues for future spatial analysis.

Sagehen, a Proving Ground: An Ecology and Paleobotany Study to Identify Plant Clusters That Can Move Up the Watershed, Sagehen Creek Field Station, Tahoe National Forest, California — As part of an effort led by an environmental artist, in collaboration with a museum of art and the environment in Reno and the University of California Berkeley, participated on a team that worked to identity, analyze, and implement a plan to plant clusters of eastern Sierra plant species at five locations throughout the Sagehen Creek watershed near Truckee, California. The process included a thorough watershed investigation for the identification of optimal planning locations, a paleobotanical survey, modeling of future bioclimatic forcing to determine likely species migrations, and implementation of the plan. Enacting the plan involved preparing the sites by clearing existing vegetation, constructing fencing, planting, and over the course of a year, making ongoing visits to water, mulch, and care for seedlings. The process of monitoring and reporting is ongoing, and future exhibitions will emerge that include novel cartography, video, data visualization, and site tours.