Example Analysis of Open Source Spatial Analysis Library Turf.js in GIS Development

GIS development in the open source spatial analysis library Turf.js example analysis, I believe that many inexperienced people are helpless about this, this article summarizes the causes of the problem and solutions, through this article I hope you can solve this problem.

Apply to front-end reference or node.js as a class library reference, to achieve common basic gis analysis functions and advanced gis analysis functions. Including measurement, coordinate conversion, feature conversion, unit conversion, etc. The map in the example is a mapbox map. If you switch other maps, switch the corresponding interface. The data exchange format is basically geojson, which is supported in common map engines. Example: Generating Bezier Curves from Points

var line = turf.lineString([ [-76.091308, 18.427501], [-76.695556, 18.729501], [-76.552734, 19.40443], [-74.61914, 19.134789], [-73.652343, 20.07657], [-73.157958, 20.210656] ]);var curved = turf.bezierSpline(line);

In the front-end development, the use of such libraries, according to the coordinates of two-dimensional plane, the calculation is quite convenient, the input coordinates are latitude and longitude, simple output results. After reading the above content, do you master the sample analysis method of Turf.js, an open source spatial analysis library in GIS development? If you still want to learn more skills or want to know more related content, welcome to pay attention to the industry information channel, thank you for reading!