Project Summary
Stetl provides a toolset for Streaming ETL of geospatial data. Stetl uses existing transformation tools like GDAL/OGR and XSLT and is glued through Python. A config file specifies the ETL chain of modules. Stetl is speed-optimized by using native calls like ogr2ogr, libxml and libxslt (via lxml). Stetl is in particularly meant in ETL-cases where either ogr2ogr or XSLT alone is not sufficient. This mostly involves schema transformations as required for INSPIRE and local GML-based complex datasets. Stetl has proven to be able to handle 10's of millions of features/records through a technique dubbed "gml-splitting" (and outputting into a deegree blobstore, which could be dubbed "gml-spitting").
In a Nutshell, Stetl - Streaming ETL...
- ...
- ...
- ...
-
...
took an estimated 2 years of effort (COCOMO model)
starting with its first commit in August, 2012
ending with its most recent commit over 1 year ago
Quick Reference
GNU General Public License v2.0 or later
Permitted
Commercial Use
Modify
Distribute
Place Warranty
Forbidden
Sub-License
Hold Liable
Required
Distribute Original
Disclose Source
Include Copyright
State Changes
Include License
These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
30 Day SummaryJul 27 2025 — Aug 26 2025
|
12 Month SummaryAug 26 2024 — Aug 26 2025
|
