Svelte Deckgl/OpenLayers/Leaflet PWA Template

Template for creating svelte based geospatial progressive web apps.

Installation

Download, install dependencies and run application:

npx create-svelte-deckgl-pwa-template my-web-gis

Run/Rerun

npm run dev

Config

Change the behavior of the application in src/config.js or directly in the source code src/**.

default

• DEFAULT_GEOJSON: Location to the default displayed geoJson (Points) Example File docs/data/verbiss_2021.geojson
• FRAMEWORK:: deckgl, leaflet or openlayers

deckGlConfig

• GEOJSON_PROPERTY_NAME: Name of the geojson property to be displayed.
• GEOJSON_PROPERTY_NAME_READABLE: Readable name of the property shown in the tooltip.
• GEOJSON_PROPERTY_UNIT: Unit of the property shown in the tooltip.
• DEFAULT_HEXAGON_RADIUS: Radius of the aggregating hexagons shown on the map.
• TILE_SERVER: The tile server to be used as a basemap.

Video / Presentation

This repository was presented at the "Fossgis2022" conference with a live demo (in German language).