idw

Documentation

Overview

* @Author: lisheng * @Date: 2022-10-24 14:57:04 * @LastEditTime: 2022-10-28 15:38:12 * @LastEditors: lisheng * @Description: 反距离权重计算模块 * @FilePath: /gitee.com/liqiyuworks/jf-go-kit/common/idw.go

Index

• func IwdIstance(x float64, y float64, points []IdwPoint) float64
• type IdwPoint

Functions

func IwdIstance

func IwdIstance(x float64, y float64, points []IdwPoint) float64

*

• @description: 反距离权重计算
• @param {int} x 124.41
• @param {int} y 32.2
• @param {[]point} points [[124.416664, 32.25, 0.34], [124.333336, 32.166668, 0.34], [124.416664, 32.166668, 0.34], [124.333336, 32.25, 0.34]]
• @return {*} 0.34
• @author: liqiyuWorks

Types

type IdwPoint

type IdwPoint struct {
	X      float64
	Y      float64
	Weight float64
}