===== Checkpoint 0 (max 5 pts) =====

----

==== Goal ====
The goal of this checkpoint is to define the topic of your data integration task. 

==== Deliverable ====
A PDF consisting of 1-2 pages describing
  - the topic you created, your motivation for the topic and possible use-cases and beneficiaries
  - a list of data sources which you found and which are relevant for the topic + basic info for each data source (how complex the data schema is, how much data the data source contains, what kind of data it contains, etc.)
  - selection of data sources out of this list which you will use for your semestral work.

==== Details ====
You should create a topic (e.g. ``Public Transportation delays in the Czech Republic'') and shortly describe its motivation, use-case and purpose. Your topic might span (but is not limited to) the following areas : 

  * civil engineering constructions (buildings, construction components, construction failures), 
  * urban planning (land use, cadastral data, address points, RUIAN, etc.), 
  * infrastructure in town (roads, utilities)
  * budgets and other economy data for municipalities

Next, you should look for existing relevant public data sources (existing data sets, existing ontologies, books, web pages) on the topic. You choose **at least three related datasets** that are provided by different parties (organizations). Two datasets are **related** if they have an overlap on a topic, but are not technically integrated (they do not share the same identifiers). As an example, two datasets that are related are e.g. [[http://www.uzpln.cz/zpravy-ln|Safety Accident Database by Air Investigation Institute]] and [[http://portal.caa.cz/letecky-rejstrik|Aircraft register by the Czech Civil Aviation Authority]]).