Add complete GIS ETL project skeleton for SRTM data processing

- Python modules for geo boundary processing and SRTM downloads
- Docker containerization with GDAL support
- Development environment with devcontainer
- Orchestration scripts for local and containerized execution
- Support for KMZ/GeoJSON boundary files and NASA SRTM data

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

config/logging.conf

@@ -0,0 +1,28 @@
+[loggers]
+keys=root
+
+[handlers]
+keys=consoleHandler,fileHandler
+
+[formatters]
+keys=simpleFormatter
+
+[logger_root]
+level=INFO
+handlers=consoleHandler,fileHandler
+
+[handler_consoleHandler]
+class=StreamHandler
+level=INFO
+formatter=simpleFormatter
+args=(sys.stdout,)
+
+[handler_fileHandler]
+class=FileHandler
+level=DEBUG
+formatter=simpleFormatter
+args=('etl.log',)
+
+[formatter_simpleFormatter]
+format=%(asctime)s - %(name)s - %(levelname)s - %(message)s
+datefmt=%Y-%m-%d %H:%M:%S