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Services Provided

Environmental Analysis

With over 12 years of GIS experience in environmental consulting, I provide precise spatial analysis to support regulatory compliance and project planning. Using ESRI ArcGIS, I map and analyze natural resources, assess project impacts, and produce clear deliverables for transportation, utility, and residential projects. My work spans CEQA and NEPA documentation, as well as regulatory permitting with agencies including the USACE, RWQCB, and CDFW. Whether you need impact assessments, permit support under the Clean Water Act or CDFW Section 1600, or NPDES compliance mapping, I deliver accurate, legally defensible data on time.

Onsite Data Collection

Fieldwork demands both technical precision and adaptability. I provide onsite data collection services using mobile GIS tools and GPS technology to capture accurate, georeferenced information directly in the field — from community infrastructure mapping to natural resource surveys. Collected data is processed and integrated seamlessly into your existing GIS environment, ready for analysis or reporting. My approach prioritizes efficiency and accuracy, minimizing turnaround time without sacrificing data quality.

Training

Effective GIS practice starts with a strong foundation of skills and workflow knowledge. I offer customized one-on-one or small group training sessions tailored to your experience level and project needs. Topics can include ESRI ArcGIS workflows, data quality and QAQC processes, environmental compliance fundamentals, or integrating emerging technologies like AI into existing GIS pipelines. Each session is designed around your specific goals — whether you're building core competencies or refining advanced techniques.

Database Management

Clean, secure, and well-structured data is the foundation of every successful GIS project. I design and manage GIS database systems and cloud infrastructure with a focus on data integrity, version control, and long-term usability. Services include architecting document control systems, managing software licensing, and establishing QAQC workflows to keep your data accurate and audit-ready. From initial schema design to ongoing maintenance, I ensure your spatial data assets are organized, accessible, and protected.

Testimonials

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"Willa was AWESOME!! I had an immediate deadline that was high stress and Willa handled it like a champ! She is attentive and details matter to her. I would definitely work with her again." Iris Patten, Founder & C.E.O.
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