Heron

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Heron Primer

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Heron Community Involvement

Examples

Active Layers Panel

Select layers into a stack of active layers and change opacity/stacking.

Active Themes Panel

Select layers into a stack of active layers and change opacity/stacking.

Full App Demo

Full, self-contained, application demo showing basics of Hero configuration and styling/language options.

BaseLayerCombo

Shows use of the BaseLayerCombo to select Base Layers.

CapabilitiesTreePanel

Populate a layer tree from a WMS GetCapabilties result.

WFSViewer

View complex feature data from a WFS (WORK IN PROGRESS !!).

Default

The default application using the default layout and options.

DefaultNL

The default application using the default layout and options with Dutch (NL) language, Layers and projection.

Feature Editor Basics

Show basic tools and operations using Geops OLE: https://github.com/geops/ole.

Embedded

Embed a Heron app within any page div element.

Grid with Feature Selection

Grid panel with mutually selectable features on both map and in grid.

Search + Feature Selection

Search window with WFS search and show results on map and in grid (use binoculars button from toolbar).

Feature Grid Format

Shows how to format cells within feature display grids such as from WMS GeoFeatureInfo or WFS.

FeatureInfoPanel

Show WMS GetFeatureInfo in Panel embedded under Map when clicking the Map.

FeatureInfoPopup

Show WMS GetFeatureInfo in popup Window when clicking the Map.

Floating Window

Demonstrates Heron app within floating Ext JS Window.

GeoPortal

Use the MenuHandler to specify a complete portal website with content pages.

Google Maps

Use Google Maps within a Heron app.

INSPIRE

Visualize INSPIRE layers with a custom LayerTree for INSPIRE data themes.

LayerTree

Build a custom layer tree for base layers and thematic overlays.

Minimal

The “Hello World” app, the most minimal config to define a Heron app.

NoLaunch

Take control over Heron initialization using the NoLaunch.js import.

PDOK

Demonstrates layers from the Dutch National SDI: PDOK (Publieke Dienstverlening Op de Kaart).

PrintDialog

Printing with popup dialog containing preview and print options.

PrintDirect

Immediate printing of visible map area.

PrintVector

Printing with popup dialog for vector layer and selected features.

Search Panel

Create a custom search panel with backend (exact) WFS search and zoom to result.

Shortcuts

Demonstrates the use of Shortcuts, a lightweight web mapping context.

Theming

Use other ExtJS themes, this “Greenery” theme created through http://extbuilder.dynalias.com.

Extend Map Toolbar

Extend the toolbar with your own custom items/menu’s and handlers.