Appendix

Contents:

• Security Measures for the WebGIS Portal
  • Password Security Tips
  • Use HTTPS Even on the Intranet
  • Further Recommended Security Measures
  • Further Information for Interested Readers
• Geo Codes
• ArcGIS Server Spatial-Query Workaround
  • The Problem
  • Configurable per service: QueryStrategy (CMS)
  • Behavior with BoundingBoxProblem (decision cascade)
  • In short
  • Configuration
• Application Logging (Console / OpenTelemetry / Serilog / Seq)
  • Configuring via _config (recommended for production/Kubernetes)
  • Console (default)
  • OpenTelemetry (OTLP) - recommended for most backends
  • Serilog sinks (SQL Server / PostgreSQL / Seq)
  • Viewing & analyzing logs
  • Notes
• Expressions
  • Where can expressions be used?
  • Structured expression or legacy expression?
  • Structured expressions
  • Text output in structured expressions
  • Legacy expressions
  • Examples
  • Error behavior
  • Security
  • Performance