Data Analytics & Visualization

Caroline Williams

Pratt Institute · MS Data Analytics and Visualization

Advanced Certificates in Spatial Analysis and Design

View Projects Resume

As I advance my career in data science within the water and wastewater industry, I remain deeply committed to research and projects that intersect with ocean mapping, coastal ecosystems, and atmospheric science. This portfolio highlights my skills in data analysis, geospatial visualization, and environmental storytelling.

Featured Projects

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Explanatory Post

Visualizing Water
A case study tracing the evolution of water and ocean imagery, analyzing its influence on public understanding and policy, and proposing a new approach to designing visual tools that are more inclusive, accurate, and empowering.
GISCritical CartographyWater SystemsEnvironmental Justice

Data Storytelling

The Power of Estuaries
GIS research showing the impact of pollution levels in streams and rivers on ocean acidification via estuaries. Presented at the NYC OceanTech Summit in May 2024.
GISWater QualityOcean AcidificationEstuaries

Data Cleaning & Analysis

Data-Driven Insights for Water and Wastewater Infrastructure
A data cleaning and analysis project exploring water and wastewater infrastructure datasets to uncover patterns and drive data-informed decision-making.
Data AnalysisWater InfrastructurePythonData Cleaning

Data Cleaning & Analysis

Processing Multibeam Data
A comprehensive training manual for the GMRT multibeam data editing workflow, developed during a practicum at Columbia's Lamont-Doherty Earth Observatory under Vicki Ferrini. Covers MBedit, GeoMapApp, and the full preprocessing pipeline.
Seafloor MappingMultibeamGMRTBathymetry

Technical Skills

GIS & Mapping

ArcGIS OnlineArcGIS DesktopQGISMapboxGMRTGeoMapAppMBedit

Data Viz & Front-End

TableauDatawrapperPower BI

Programming & Analysis

PythonGitHub

Professional Tools

SalesforceSalesLoftNetSuiteHubSpotEpicor