CV for Stace Maples - Geospatial Swiss Army Knife

View the Project on GitHub mapninja/CV

Stace D. Maples

Location-Based Technologies Expert, Spatial Educator, Evangelist, Habitual Tinkerer, Lifetime Learner & Geospatial Swiss Army Knife


On Request



Professional Experience

Geospatial Manager

Stanford Geospatial Center, Branner Earth Sciences Library, Stanford University

Jan 2015-Present

DJ/Radio Personality

KZSU 90.1 FM, Stanford

Jan 2016 - Present

Music DJ on the Wednesday 3-5pm Library Show playing everything from Conlon Nancarrow’s experiments with composition beyond human ability for player piano to the latest psych-rock from Ty Segall. Occasional interviews have included “Hannibal” author Patrick N. Hunt, slowcore luminary Kris Wheat of Bedhead and Angie Lee, HigherEd liason for GIS behemoth, Esri. Regular music reviewer. Instructor in the KZSU Air Clear Training curriculum for new DJs. Writing, voice and production of PSA and promotional spots.

Geographic Information Systems Specialist & Instruction Coordinator

Yale University Library Map Department

Sept 2010 - Jan 2015

Geographic Information Systems Assistant & Instruction Specialist

Yale University Library Map Department

Aug 2005 - Sept 2010

Research Assistant / Teaching Assistant

University of Texas at Dallas

Aug 2003 to Aug 2005



June 1989 – Sept 2003

Teaching Experience

GeoTech, Bishop Dunne High School, Dallas, TX. 2010-present.

Attendee/Instructor. Introductory level workshop topics for K-12 teachers to help expand the use spatial technologies in research and teaching. Honestly one of my favorite things I do.

EARTH 1B: Know Your Planet: Big Earth, Stanford University - Winter Quarter 2018

Foundations of “Big Earth” data, including public and private-sector Earth imaging services, crowd-sourced global-scale geospatial data, trajectory and data streams. Visualization as analysis,

Wrigley Field Program in Hawaii, Stanford School of Earth, Energy & Environmental Sciences, 2016

Created and delivered content for a 3-day QGIS Spatial Analysis Module for the Wrigley Field Program, November 2016. Four components, including: An Introduction to Spatial Analysis; Geoprocessing and Spatial Data Carpentry; Imagery Analysis; and Field Data Collection. Data acquisition support from DigitalGlobe.

Stanford Summer Research College (SRC), 2015-present

Created and delivered content for a 3-day Spatial Analysis Bootcamp, using ArcGIS Suite of software, and including: An Introduction to GIS with ArcGIS, Geoprocessing with ArcGIS, Data Creation Workflows with ArcGIS, and Field Data Collection with ArcGIS.

The Stanford Geospatial Center GIS Workshop Series, 2015-present

An ongoing workshop series, with the objective of delivering practical skills in GIS data creation, management, analysis and presentation, specifically for research and teaching. Workshops are delivered on either QGIS, ArcGIS, ArcGIS Pro or R Studio depending on user needs and interests.

MODS Summer Graduate Student Orientation Program, Yale School of Forestry & Environmental Studies, 2006-2014

Applied GIS for Urban Forestry applications including field data collection, management and analysis, using the ongoing and Urban Resource Initiative’s New Haven Street Tree Survey. Students are oriented to the technology stack used (currently ArcGIS Server and Collector for ArcGIS based), trained and deployed for street tree survey field data collection, then provided instruction in the management and analysis of collected data.

Geospatial Law & Policy, Yale Law School, 2010. Co-taught with Dr. Richard Brooks.

Seminar exploring the intersection of geospatial and location-based technologies, and the legal system. Guest lectures included: Pete Schreiber, Esri General Counsel; Mikel Maron, and OSM Foundation; Dr. Scott Edwards, Project Manager, Science for Human Rights, Amnesty International.

GIS for Archaeology, Yale University. Co-taught with Dr. William Honeychurch

An introductory level credit course in applications of Geographic Information Systems and location based technologies in archaeological investigation and research.

Geophysical Prospecting Methods for Archaeology, Yale University. Co-taught with William Honeychurch.

The application of various geophysical prospecting methods in non-invasive investigation of archaeological remains. Including: Survey design, Resistivity Methods, Magnetic Methods, Ground Penetrating Radar, data fusion and interpretation.

The Yale Map Department GIS Workshop Series, 2005-2014.

An ongoing workshop series, with the objective of delivering practical skills in GIS data creation, management, analysis and presentation, specifically for research and teaching. Workshops are delivered on either ArcGIS, or QGIS, depending on user needs and interests.


Carpentries Trainer Certification Workshop Feb 2018

FOSS4GNA 2019 - Using the other fun parts of PostgreSQL along with PostGIS

FOSS4GNA 2019 - How to create STAC catalogs and APIs from your own data

FOSS4GNA 2019 - Satellite Imagery Analysis with Python

FOSS4GNA 2018 - Satellite Imagery Analysis with Python

FOSS4GNA 2017 - Browser-based Geoprocessing with Turf.js and Leaflet

FOSS4GNA 2017 - Slippy maps, you complete me: A friendly step-by-step guide to serving up your own slippy web map tiles with tilehut.js

FOSS4GNA 2017 - Hands on with GDAL/OGR: a Gentle Introduction to Command Line GIS

FOSS4GNA 2017 - From WebODM to QGIS

SCRUM Product Owner Certification, Stanford University, Nov 2016

Intro to SCRUM, Stanford University, Nov 2016

QGIS Academy, DelMar College , 2015

Google Geo for Good Summit- 2015, 2016, 2017, 2018

Google Earth Engine Summit- 2015, 2016, 2017, 2018

Google Geo for Higher Ed Summit, 2013

Esri T3G (Teachers Teaching Teachers GIS) Institute, June 13-18th 2010

ESRI Training, July 2009

University of Texas at Dallas - 2005

National Park Service / Dept. of the Interior - 2004

Southern Methodist University -1997

Ft. Burgwin Archaeological Field School - 1996

Selected Projects

BigEarthHacks @ Stanford


Stanford’s annual celebration of all things location, including the cutting edge of geospatial technologies. Development, planning and coordination of the event, 3 years running. The schedules speak for themselves. Off-the-hook fun for geonerds.

2015 -
2016 -
2017 - 2018 -

Nomadic Pastoralist Settlement Survey

see: “Surveying Nomadic Health”

StoryMap (beta):

Over the summer of 2017, we used hyper-recent satellite imagery obtained from the DigitalGlobe Foundation, Open Source software and very large, high-resolution monitor arrays to do manual reconnaissance, identifying active settlements of the Nyangatom, a nomadic pastoralist population in Southern Ethiopia. The survey was the basis for first randomized public health survey ever conducted on the group. The Stanford Geospatial Center is now working with School of Medicine researcher, Hannah Binzen Wild, to incorporate lessons learned in the field and to automate the use of high-cadence satellite imagery, machine learning in identifying the locations of active nomadic pastoralist settlements. Remote in the extreme, widely dispersed and highly mobile, the difficulty of conducting complete settlement surveys has resulted in the Nyangatom, and populations like them, being missed by most public health needs assessments in the past. Wild’s aim is to perform the first randomized surveys on these types of populations in order to provide baseline data for the evaluation of future public health interventions with populations of these types.


Improving Nighttime Access to Care and Treatment (Part 2) (INACT2)

Part of the Improving Nighttime Access to Care and Treatment (INACT) Project.

Outbreak Responder

The app:

Evaluation of a Smartphone Decision-Support Tool for Diarrheal Disease Management in a Resource-Limited Setting

The Outbreak Responder is a decision-support and epidemiology platform for use during diarrheal disease outbreaks. There are two components. The first component is a rehydration calculator that automates World Health Organization guidelines for how to assess and rehydrate a patient with diarrheal disease. The calculator is designed to be used in 30 seconds and does not require an account or connectivity. The second component is intended for the Outbreak Response Team that may include epidemiologists, public health administrators, and clinicians. This component requires a login/password. Patients are organized in a registry with icons that designate disease severity. Each patient record contains basic demographic, clinical, laboratory, and geospatial data. All aspects of the platform are encrypted and secure to industry standard. Data are visualized on a secure dashboard that helps administrators optimize resource allocation during rapidly evolving outbreaks. The dashboard also helps clinicians improve the quality of care delivered at the bedside. The design leverages geospatial mapping to identify critical actionable data. Outbreak Responder is designed for use in developing countries with high diarrheal disease burden. It was built by an international team of clinical and computer science experts led by Eric Nelson, MD., PhD at Stanford University.

The Urban Resource Initiative New Haven Street Tree Survey

A Continuing project to map the more than 30k street trees in The City of New Haven. Initial conceived as a field data collection exercise for the Urban segment of The Yale School of Forestry’s 3-week graduate orientation, “MODS,” this is an ongoing survey, now in it’s 6th year. The project’s core is an ArcSDE/MSSQL database of the 30k tree “locations” and more than 70k inventory records associated with them. As software platforms have evolved and suitable hardware has become ubiquitous, the project has gone from using a small suite of Trimble Juno units with ArcPad’s “Check-in/Check-out” methods, to now creating feature services from ArcGIS for Server, through ArcGIS Online for Organizations, and be deployed for offline editing through Collector for ArcGIS on iOS and Android. The latest iteration of the project has made it possible for students to use their own equipment to survey, without incurring cellular data costs, and freeing the project from the cost of purchasing and maintaining equipment.


Yale University’s first NEH Digital Humanities Start-Up Grant [HD-51421-11]

“The Photogrammar Project is a Yale University Public Humanities Project designed to offer an interactive web-based open source visualization platform for the one-hundred and sixty-thousand photographs created by the federal government from 1935 to 1943 under the Farm Securities Administration and Office of War Information (FSA-OWI).”

Working closely with other members of the Photogrammar Team, I have been responsible for the creation and management of the geospatial data for the project. This has included geocoding ninety-thousand images (~5000 unique locations) using various geocoding platforms and APIs. The bulk of the geocoding work was done using Tulane University’s Geolocate API, through Google/OpenRefine. Work also included the attachment of location information to the existing collection metadata and association with historic county boundary data, using SQL, for visualization in the CartoDB platform.


A selection of publications, including those containing my cartography, can be found at: