Skip to content

对离散点进行克里金插值并输出矢量等值面

License

Notifications You must be signed in to change notification settings

mingxingmeng/kriging-contour

 
 

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

3 Commits
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Repository files navigation

kriging-contour

对离散点进行克里金插值并输出矢量等值面

安装

git clone [email protected]:FreeGIS/kriging-contour.git
cd kriging-contour
npm install

编译

npm run pretest

使用说明:freegis.kriging_contour(dataset,weight_field,kriging_params,weight_breaks);

dataset:geojson格式的featureclass数据集,feature是图形是点
weight_field:绑定权重字段名称
kriging_params:克里金插值参数
weight_breaks:权重生成等值面分级数组

示例代码:

	//计算克里金等值面
		let kriging_contours=freegis.kriging_contour(dataset,'level',{
			model:'exponential',
			sigma2:0,
			alpha:100
		},[0,10,20,30,40,50,60,70,80,90,100]);

About

对离散点进行克里金插值并输出矢量等值面

Resources

License

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published

Languages

  • JavaScript 89.2%
  • HTML 10.8%