mostka/hgtreader

全球高程读取器

维护者

详细信息

github.com/tito10047/hgt-reader

源代码

问题

安装: 11

依赖关系: 0

建议者: 0

安全: 0

星星: 2

关注者: 3

分支: 0

dev-master 2017-05-25 07:36 UTC

Apache-2.0 4c8b87536bc3f29363bbbc6275d7fe02d3bab725

hgt

This package is not auto-updated.

Last update: 2024-09-14 19:53:14 UTC

README

示例

PHP

$lat = 49.386287689;
$lon = 19.3770275116;
$hgtPath = "path/to/hgt";
HgtReader::init($hgtPath,3);
$el = HgtReader::getElevation($lat,$lon);
echo "elevation on {$lat},{$lon} is {$el}m";

Go

var lat = 49.386287689
var lon = 19.3770275116
var hgtPath = "path/to/hgt"
hgtReader, err := hgtreader.New(hgtPath,3)
defer hgtReader.Close()
el, err := hgtReader.GetElevation(lat,lon)
fmt.Println(el)

你可以从这里下载 htg 文件 （点击此处）

用途

usage1

usage2