套件：libhealpix-cxx-dev（3.80.0-5 以及其他的）

representation of spherical data - C++ development library

HEALPix is an acronym for Hierarchical Equal Area isoLatitude Pixelization of a sphere. As suggested in the name, this pixelization produces a subdivision of a spherical surface in which each pixel covers the same surface area as every other pixel. It is commonly used to store all-sky astronomical images, most famously maps of the cosmic microwave background.

This package provides the static library and headers for the C++ language implementation of HEALPix. The C++ library provides input/output, basic spatial operations such as conversion between spherical coordinates and HEALPix pixels, and also sophisticated spatial operations such as querying cones or polygons, as well as upsampling/downsampling, smoothing, and fast spherical harmonic transforms.

標籤: 軟體開發: 函式庫, 角色: 開發用函式庫

本頁其他語言版本如下（如何設定預設文件語言）：