point within geojson multipolygon or withing extent of the json features

aidanarcgisDev — Tue, 16 Mar 2021 16:41:21 GMT

using Javascript API, how can comvine the CSV drag and drop example so that when I dropt the points in, it comes back with map of the points that lie withing extent of a multipoygon Gejson layer

Here is the point in extent example

https://developers.arcgis.com/javascript/3/jssamples/graphics_extent_query.html

Here is the drag drop example

https://developers.arcgis.com/javascript/3/jssamples/exp_dragdrop.html

In the drag drop example can I also use a webmap

Re: point within geojson multipolygon or withing extent of the json features

nita14 — Tue, 16 Mar 2021 19:38:21 GMT

Hi,

you need to compare geometries of input points with the source polygon features/graphics using GemetryEngine (Contains function)

https://developers.arcgis.com/javascript/3/jsapi/esri.geometry.geometryengine-amd.html#contains

Hope this helps!,

Adam

topic point within geojson multipolygon or withing extent of the json features in ArcGIS JavaScript Maps SDK Questions

point within geojson multipolygon or withing extent of the json features

Re: point within geojson multipolygon or withing extent of the json features