ASA Alpine Summit Analytics

Analysis · Mapping · Workflow Optimization

Analytical solutions that turn complex data into confident decisions.

Interactive maps, data analysis, and automated workflows for environmental projects.

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What I do

Services

  1. 01

    Environmental GIS and web mapping

    Interactive web maps and spatial analyses that make site, monitoring, and infrastructure data easy to explore, from data preparation through a finished map for project teams or the public.

  2. 02

    Environmental data analysis and reporting

    Cleaning, analysis, and summary of environmental datasets, delivered as clear reports with maps and figures that show what the data does and does not support.

  3. 03

    Data workflow automation and QA/QC

    Replacement of manual, error-prone data handling with documented, repeatable workflows that include built-in quality checks, so updated data flows into reports and maps without rework.

  4. 04

    Permitting data support

    Organization, checking, and presentation of the spatial and monitoring data that permit applications and compliance documentation rely on, so submittals are accurate, consistent, and easy to review.

Examples built from public data

Selected work

Independent project · Washington, DC

DC stormwater exploration map

An interactive map and report on Washington, DC's stormwater outfalls. The map shows where outfalls discharge, with field-survey attributes such as flow and pipe size, the small sewersheds draining to each one, and impervious cover, and it can be searched by receiving waterbody. Summary tables and a short look at recent stream monitoring (E. coli, turbidity, and total suspended solids, 2018 onward) follow the map.

Built entirely from public data in R with a reproducible pipeline and documented cleaning decisions. It is descriptive and exploratory, with no comparison to water quality standards, and is an independent project not affiliated with or endorsed by any agency.

View DC stormwater exploration map →

Who I am

About

I'm an environmental GIS and data specialist with more than five years of experience turning complex environmental data into clear, usable results.

My work spans environmental GIS and interactive web mapping, statistical analysis and reproducible reporting in R, data workflow automation, and data management and QA/QC for water quality and monitoring programs. I also bring hands-on experience with environmental permitting, which shapes how I organize data and documentation so they are accurate, defensible, and ready to use.

On every project I take the same approach: understand the question, clean and document the data, and deliver maps, analyses, and workflows that clients can understand and reuse.

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Contact

Jenny Petitt