https://github.com/outdooractive/mvt-postgis

Postgis extensions for mvt-tools
https://github.com/outdooractive/mvt-postgis

geojson geospatial gis mapnik mvt postgis swift vector-map vector-tiles

Last synced: about 1 month ago
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Postgis extensions for mvt-tools

• Host: GitHub
• URL: https://github.com/outdooractive/mvt-postgis
• Owner: Outdooractive
• License: mit
• Created: 2024-02-13T15:39:11.000Z (10 months ago)
• Default Branch: main
• Last Pushed: 2024-10-15T15:05:36.000Z (2 months ago)
• Last Synced: 2024-10-16T16:47:14.357Z (2 months ago)
• Topics: geojson, geospatial, gis, mapnik, mvt, postgis, swift, vector-map, vector-tiles
• Language: Swift
• Homepage:
• Size: 59.6 KB
• Stars: 0
• Watchers: 4
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Codeowners: .github/CODEOWNERS

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README

        
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# MVTPostgis

Creates vector tiles from Postgis databases.

## Requirements

This package requires Swift 5.9 or higher (at least Xcode 13), and compiles on macOS (\>= macOS 13) as well as Linux.

## Installation with Swift Package Manager

```swift

dependencies: [

    .package(url: "https://github.com/Outdooractive/mvt-postgis", from: "1.0.5"),

],

targets: [

    .target(name: "MyTarget", dependencies: [

        .product(name: "MVTPostgis", package: "mvt-postgis"),

    ]),

]

```

This project uses to other libraries that handle the hard work, please have a look at them as well:

- https://github.com/Outdooractive/gis-tools

- https://github.com/Outdooractive/mvt-tools

## Features

TODO

## Usage

Please see also the [API documentation](https://swiftpackageindex.com/Outdooractive/mvt-postgis/main/documentation/mvtpostgis).

TODO

## Contributing

Please create an issue or open a pull request with a fix

## TODOs and future improvements

- Restart queries after timeout

- Explore ST_AsMVTGeom

- Documentation (!)

- Tests

## Links

- Libraries

    - https://github.com/Outdooractive/gis-tools

    - https://github.com/Outdooractive/mvt-tools

- Mapnik Postgis documentation:

    - https://github.com/mapnik/mapnik/wiki/PostGIS

    - https://github.com/mapnik/mapnik/wiki/OptimizeRenderingWithPostGIS

- Mapnik files:

    - https://github.com/mapnik/mapnik/blob/master/test/unit/datasource/postgis.cpp

    - https://github.com/mapnik/mapnik/blob/master/plugins/input/postgis/postgis_datasource.cpp

- Other:

    - https://github.com/plarson/fluent-postgis

    - https://github.com/koher/swift-image

    - https://github.com/t-ae/swim

    - https://github.com/GEOSwift/GEOSwift

## License

MIT

## Author

Thomas Rasch, Outdooractive