GIS Analyst III · City of San Diego

Geospatial data, from intake to enterprise.

I turn operational data into dashboards, SOPs, and process improvements for the City's Transportation department: the enterprise datasets behind streets, sidewalks, and signals, the integrations that tie GIS to asset- and work-management systems, and the Python and intake workflows that keep it all in production and easy for managers to act on.

  • San Diego, CA
  • B.S. GIScience, SDSU
  • Esri stack + Python
Portrait of Joshua Logsdon outdoors at Pinnacles National Park

01 About

I'm a GIS and data analyst with 7 years across municipal government and consulting, and I enjoy the parts of the job that sit between the map and the business: data analysis and dashboards, schema design, system integrations, and the SOPs and process improvements that make a team's output repeatable and measurable. I work across the full Esri stack (ArcGIS Pro, Portal, AGOL) on SQL Server enterprise geodatabases, automate the routine with Python/ArcPy, ModelBuilder, and Arcade, and apply AI tools responsibly within a government setting.

Most of my day-to-day is coordination with asset-management stakeholders, consultants, and field teams: translating field needs into data, and data into the reports and dashboards that leadership actually uses.

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02 Experience

  1. GIS Analyst III · City of San Diego, Transportation

    Mar 2024 – Present · San Diego, CA

    • Maintain and build out 12+ enterprise datasets for streets, sidewalks, curb ramps, lights, signals, signs, and more, plus the hosted layers, web apps, and dashboards across Portal and AGOL that staff use daily.
    • Coordinated standing up the REST services directory as the authoritative source for the department's transportation data, consolidating layers that had been scattered across separate services into one organized structure.
    • Built Transportation Infrastructure View, the department's go-to web app for its GIS layers and assets.
    • Rebuilding older department web apps in Experience Builder to meet the City's ADA accessibility mandate (WCAG 2.1 AA).
    • Created the department's GIS site with ArcGIS Enterprise Sites.
    • Built a custom print tool for the department's web apps that adds City and department branding to map exports.
    • Coordinate schema changes and deployments with asset-management stakeholders, consultants, and integration partners; hold schedules, communicate with owners, and track issues through resolution.
    • Draft, submit, review, and approve enhancement/update demands; run UAT and QA in test environments and stage data before production deployment.
    • Author integration standards between GIS and asset-management platforms (field/term mappings, export specs, sync schedules) and record short walk-throughs so the team can self-serve.
    • Manage GIS request intake for Engineering & Asset Management: intake forms and a kanban board tracking tasks, requests, and projects from submission through completion.
    • Write SOPs for as-built intake, digitization, metadata, publishing, and UAT; checklists and templates are now in use across the team.
    • Automate recurring digitization, metadata updates, and UAT prep with ModelBuilder and Python.
    • Coordinating consolidation of as-built intake with Engineering & Capital Projects (ECP) and Development Services (DSD), and improving data exchange between the City and SanGIS, the regional GIS agency jointly run by the City and County of San Diego.
  2. GIS Analyst II · City of San Diego, Stormwater

    Feb 2023 – Mar 2024 · San Diego, CA

    • Managed GIS infrastructure for the Stormwater Department (asset inventory, data collection, and analysis) and developed workflows the asset-management team relies on for routine updates.
    • Ran versioned editing and sync across Stormwater enterprise datasets; reviewed vendor deliverables and documentation; standardized models and scripts.
    • Built web apps and dashboards that gave departments and consultants direct visibility into their asset data.
  3. Location Intelligence Analyst · GHD

    Apr 2022 – Feb 2023 · San Diego, CA

    • Produced GIS figures and spatial analysis for government projects including city/county General Plan Updates and Active Transportation Plans.
    • Sourced authoritative datasets and created client-specific web maps using AGOL and Enterprise Portal; managed project access and converted varied inputs including shapefiles and CAD drawings.
    • Designed custom geoprocessing tools with ModelBuilder and ArcPy; used Arcade and SQL for advanced data queries inside web apps.
    • Contributed to internal best-practice guidelines compliant with ISO 19115; streamlined field-data collection and integrated online data sources into the Enterprise Portal for broader organizational access.
  4. Natural Resource Management Intern · City of San Diego, Parks & Recreation

    Sep 2021 – Apr 2022 · San Diego, CA

    • Built geospatial solutions with the Open Space Division: Field Maps, Survey123, and Collector applications supporting biologists and rangers in the field.
    • Monitored vernal pools and surveyed sensitive plant species with Survey123 / Field Maps; mapped trails and encroachments with GPS devices; updated aerial imagery and vector layers for ranger web maps.
    • Transitioned legacy Survey123 forms to Field Maps with Smart Forms, including the application rangers used to track encampments and land impact.
    • Supported migration of city GIS content from ArcGIS Online to Enterprise Portal; published field data to the city's GIS portal; enforced regional datum and metadata standards.
    • Developed ModelBuilder and Python toolsets for repetitive geoprocessing and post-survey QA/QC.
  5. GIS Technician · Bucknam Infrastructure Group, Inc.

    Jul 2019 – Oct 2021 · Oceanside, CA

    • Maintained Pavement Management Program (PMP) data through in-person and virtual roadway surveys, condition assessments, and analysis with geospatial tools.
    • Collected field data with ESRI (Collector / Field Maps) and QGIS (QField); built and maintained geodatabases of streets, right-of-way, and utility assets.
    • Supported local-agency infrastructure management and USACE pavement surveys; produced maps, graphs, and reports that fed directly into client deliverables.
    • Digitized engineering and CAD files into spatial formats; designed and updated databases applying spatial-feature modeling fundamentals.
  6. GIS Lab Assistant · Palomar College

    Mar 2019 – Jul 2019 · San Marcos, CA

    • Coordinated with Earth, Space & Environmental Sciences (ESES) laboratory and classroom activities; assisted faculty with GIS and drone projects, special events, and data procurement.
    • Managed drones and associated software for data-collection activities; tutored college students in GIS and geography coursework.

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03 Skills & Tools

GIS Platforms

  • ArcGIS Pro 3.x
  • ArcGIS Enterprise 11.x
  • ArcGIS Online (AGOL)
  • Experience Builder
  • Web AppBuilder
  • Enterprise Sites
  • Dashboards
  • Field Maps
  • Survey123
  • QuickCapture
  • QField

Data & Automation

  • SQL Server (EGDB)
  • Python / ArcPy
  • ModelBuilder
  • Arcade
  • Versioned editing
  • Metadata & schema design
  • Generative AI (coding & docs)
  • Git / GitHub

Enterprise Integrations

  • SAP
  • Cartegraph / OpenGov
  • Smartsheet intake
  • ISO 19115 metadata
  • SanGIS/SANDAG (RGDW) metadata standard

Coordination & Governance

  • Project coordination
  • Stakeholder communication
  • SOPs & documentation
  • Process improvement
  • Lean Six Sigma (in training)
  • UAT / QA
  • Request intake & tracking
  • KPIs & reporting
  • Data governance

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04 Education

  • B.S., Geographic Information Science

    San Diego State University · 2023

  • A.A., Geography · GIS Certificate

    Palomar College · 2020

  • A.A., Social & Behavioral Sciences

    MiraCosta College · 2019

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05 Projects

Most of what I build is City work behind a login. Here's a piece that lives in the open.

ArcGIS Thumbnail Builder (City of San Diego)

A small web tool for making consistent, branded thumbnails for ArcGIS Online and Portal items: pick a department template, drop in a background and logo, adjust the title bar, and download the finished image. Built on Joshua Tanner's open-source thumbnail builder, adapted to City of San Diego design standards with template links the team can share.

  • HTML5 Canvas
  • JavaScript
  • AGOL + Portal items
  • GPL-3.0

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