geospatial
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navibyte
Geospatial data structures, tools and utilities for Dart and Flutter.
Currently the version 0.4.0 is under development. ## pre-release: 0.4.0-dev.0 Published 2022-11-06 to pub.dev: [geobase 0.4.0-dev.0](https://pub.dev/packages/geobase/versions/0.4.0-dev.0) 🧩 Features: * [Add methods to calculate a pixel or a position from tile...
hi, first: thank you very much for this great addition to the dart world. i am mapping tile coordinates from one zoom level to another like this: ``` const quad...
Currently commented out in `TileMatrixSet` as use and test cases need to analyzed first: ``` /// The maximum scaledown zoom with the pixel size closest to [resolution]. int zoomForPixelResolution(double resolution);...
The `geobase` version 0.3.2 (`package:geobase/geobase.dart`, or the partial mini library `package:geobase/vector.dart`) currently has support for following formats: * GeoJSON (text): decoder and encoder * WKT (text): encoder * WKB (binary):...
https://github.com/opengeospatial/2D-Tile-Matrix-Set Also see #120 and #117.
Currently client instances created using factory functions. `GeoJSON` client: ```dart /// A client for accessing a `GeoJSON` data resource at [location] via http(s) /// conforming to [format]. /// /// The...
Planned methods: ```dart /// A string representation of coordinate values separated by [delimiter]. /// /// Use [decimals] to set a number of decimals (not applied if no decimals). /// ///...
Related to #133 and #138.
`Position` already has: ```dart /// True if this position equals with [other] by testing 2D coordinates only. /// /// If [toleranceHoriz] is given, then differences on 2D coordinate values ///...
The `base` sub library of the `geocore` package defines `transform`: ```dart /// A function to transform the [source] point of [T] to a point of [T]. /// /// Target points...