Crate oxigdal_core 

OxiGDAL Core - Pure Rust Geospatial Abstractions

This crate provides the core types and traits for the OxiGDAL ecosystem, a pure Rust reimplementation of GDAL for cloud-native geospatial computing.

Features

• std (default) - Enable standard library support
• alloc - Enable allocation support without full std
• arrow - Enable Apache Arrow integration for zero-copy buffers
• async - Enable async I/O traits

Core Types

• BoundingBox - 2D spatial extent
• GeoTransform - Affine transformation for georeferencing
• RasterDataType - Pixel data types
• buffer::RasterBuffer - Typed raster data buffer

Example

use oxigdal_core::types::{BoundingBox, GeoTransform, RasterDataType};
use oxigdal_core::buffer::RasterBuffer;
use oxigdal_core::error::Result;

// Create a bounding box
let bbox = BoundingBox::new(-180.0, -90.0, 180.0, 90.0)?;

// Create a geotransform for a 1-degree resolution grid
let gt = GeoTransform::from_bounds(&bbox, 360, 180)?;

// Create a raster buffer
let buffer = RasterBuffer::zeros(360, 180, RasterDataType::Float32);

Re-exports

pub use error::OxiGdalError;

pub use error::Result;

pub use types::BoundingBox;

pub use types::GeoTransform;

pub use types::RasterDataType;

pub use types::RasterMetadata;

Modules

buffer

Buffer types for raster and vector data

error

Error types for OxiGDAL

io

I/O abstractions for geospatial data access

memory

Advanced Memory Optimization for Geospatial Data

simd_buffer

SIMD-aligned buffer management for high-performance raster operations

tutorials

Getting Started with OxiGDAL Core

types

Core geospatial types for OxiGDAL

vector

Vector data types and utilities

Macros

ensure

Macro for precondition checking with automatic error creation

Constants

NAME

Crate name

VERSION

Crate version