Hello, and welcome

me on a boat

My name is Spencer Fleury. I do
data visualization and GIS.
Pleased to meet you.

Drawmeamap.com is where I post maps and other data visualization projects I've created. I'm available for freelance and consulting work, so if you're in the market, drop me a line. You can find my email address in the footer below. Thanks!

Tools I Use

For those of you who are curious about such things, I use a number of different tools when I make these visualizations. My choice usually depends on what I'm trying to communicate, what the medium is, etc, but I do have a handful of "go-to" tools that I like:

- JavaScript
- Raphael
- D3
- DataSet
- QGIS
- ArcGIS
- R
- Excel
- CSS
- KML/XML

Geography - and some other stuff - visualized

Interactive, Javascript-based maps and visualizations

Population pyramids for St. Petersburg, FL
(1970 - 2010)


Population change in
St. Petersburg, FL (alternate view)
Linguistic isolation in New Bedford, MA Scatterplot of linguistic
isolation in the
foreign-born population
of New Bedford, MA
Freshwater recreation in Iowa (beta)
Changing racial demographics of Washington DC
The depopulation
of Detroit


The depopulation of Detroit, in histogram format

Homicide rates and population decline,
1950 - 2004


The challenges facing Lealman, FL

 Sinkhole formation in the Tampa Bay region,
1964 - 2012

Fishery data, visualized (and animated)

Static visualizations (created in ArcGIS, QGIS and Excel)

Fishery data, visualized

Economic impact of fishery regulations

Sinkhole density and population density


Correlation of sinkholes and home prices in the Tampa Bay region

Karst landforms and land use regulation
Detroit's African-American population distribution
Solution channels in the Brooksville Ridge