WebGIS Viewer¶
The WebGIS Viewer is a web-based application for displaying, analyzing, and editing geodata. It enables interactive map display, navigation, search, analysis, and editing directly in the browser.
Functions of the WebGIS Viewer¶
Map display with various background maps and layers
Search and queries across defined topics
Presentation variants for controlling the visibility of layer groups
Editing tools for editing geodata
Measurement and drawing tools for analyzing spatial information
Dynamic content via markers, layers, and external data sources
Control via URL Parameters¶
The WebGIS Viewer can be started with predefined settings via URL parameters. This enables targeted configuration for individual use cases.
The following functions can be controlled via URL parameters:
Map extent and navigation
Setting a specific map extent, zoom level, or coordinate system.
Layer control
Enabling or disabling individual layers, groups, or presentation variants.
Background maps
Selecting a specific basemap or overlays.
Queries and filters
Loading predefined queries with optional filter values.
Tools and interactions
Enabling measurement, drawing, or editing tools.
Dynamic content
Showing multiple markers or external layers.
By using these parameters, the WebGIS Viewer can be flexibly integrated into workflows or started with predefined settings for specific use cases.
This section covers topics related to the ways the map viewer can be invoked.