https://github.com/rmwiesenberg/gview

In-browser viewer of 2D and 3D geographic data.
https://github.com/rmwiesenberg/gview

deck-gl geospatial gis

Last synced: 5 months ago
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In-browser viewer of 2D and 3D geographic data.

• Host: GitHub
• URL: https://github.com/rmwiesenberg/gview
• Owner: rmwiesenberg
• License: bsd-3-clause
• Created: 2023-10-14T18:37:41.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-07-29T22:19:42.000Z (almost 2 years ago)
• Last Synced: 2025-02-07T10:48:48.627Z (over 1 year ago)
• Topics: deck-gl, geospatial, gis
• Language: TypeScript
• Homepage: https://gview.rwies.com/
• Size: 37.6 MB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 9
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# gview

[In-browser viewer](https://gview.rwies.com) of 2D and 3D geographic data.

![img.png](img/dentist.png)



Tile data © [OpenStreetMap](https://operations.osmfoundation.org/policies/tiles/) contributors \

Dentist data © [UK Government](https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/)



## Description

gview is an in-browser viewer for geographic data that pulls visualisation from [deck.gl](https://deck.gl) and GIS ingestion tools from [loaders.gl](https://loaders/gl) and [turf](https://turfjs.org) to create an all-in-one geographic data exploration tool.

Some of gview's key features are:

- loading and displaying GIS files (GPKG, GeoJSON, KML)

- browsing individual feature data

- connecting to tile servers

- parsing url params for on-open loading, example:

    - [gview.rwies.com


       ?xyz=tile.openstreetmap.org/{z}/{x}/{y}.png


       &file=raw.githubusercontent.com/visgl/deck.gl-data/master/examples/geojson/vancouver-blocks.json


       &file=raw.githubusercontent.com/ngageoint/geopackage-js/master/test/fixtures/rivers.gpkg](https://gview.rwies.com/?xyz=tile.openstreetmap.org/{z}/{x}/{y}.png&file=raw.githubusercontent.com/visgl/deck.gl-data/master/examples/geojson/vancouver-blocks.json&file=raw.githubusercontent.com/ngageoint/geopackage-js/master/test/fixtures/rivers.gpkg)

## Getting Started

### Dependencies

These are probably not the minimum versions, but are what I am using to develop.

* yarn: 1.22.19

* npm: 9.5.1

### Executing program

- Install dependencies: `yarn install`

- Build first, to inject react-app-rewired pre-requisites: `yarn build`

- Start local server: `yarn start`

## Author

[Ryan Wiesenberg](https://rwies.com)

## License

This project is licensed under the [BSD 3 License](LICENSE).