Spatial data in the open

Martin Fleischmann

Charles University

2011

Let’s go to Erasmus

UCL Bartlett School of Planning

heh, no way

Let’s go to Erasmus

UCL Bartlett School of Planning

University of Strathclyde

where?

Let’s go to Erasmus

UCL Bartlett School of Planning

University of Strathclyde, Glasgow, Scotland

Strathclyde became a plan B

Let’s do Masters abroad

MEXT scholarship (Japan)

heh, no way

Strathclyde became a plan B

2016

QGIS is your friend

Though analytics is still marginal

yet, there were some hints of the future

2017

Enrolled in a PhD programme

The Urban Atlas

How am I going to do this???

I got 0 skills I need.

momepy was born that day

a tool I needed myself

shared in the open

I made some mistakes

I fixed them over the years

none of the code written for 0.1 would run today

What does it do?

Morphological tessellation

Idea and Concept

QGIS Modeller

Python code

2018

“Hey, this does not work.”

“I want to do this.”

“This is how you do that.”

2019

Hi Martin,

I have a question for you: would you like to become a “core developer” of GeoPandas?

are you insane?

Research stuff

2020

University of Liverpool

We had to scale up the analysis but tools were not ready. So, we improved the tools.

And created some new.

PySAL

Python Spatial Analysis Library

hi martin,

this morning at our dev meeting you were nominated to be a pysal core dev

i am happy to invite you to join the team

2022

???

back in Prague

out of academia

Peek into startup world

heh, no way

Charles University

2025

Urban Taxonomy

What is urban morphometrics

Not anything new!

What is urban morphometrics

A study of urban form through the means of quantitative assessment of its constituent elements.

Morphometrics in 2025

availability of data

evolution of software

performance

automatised pre-processing

all that pushes the limits of scalability

scalable urban morphometrics

Idea of a morphotope

How to capture it

Flexible definition of built-up fabric

Geography and urban structure

Our approach to open science

Open Urban Data Science

Special Issue in Computers, Environment and Urban Systems

Software papers

Deadline: 31 May 2026

open access?

The takeaway

Be active in what you enjoy

Release early, release often

Make open a feature, not a bug

Do what is best, not what system wants

Share your knowledge, it is a way to achieve immortality

(Dalai Lama)