2.7. Intersector

The tool intersects all layers of the nextgis.com web map using the specified geometry and generates a report listing the layers, with which the intersection took place. If different features intersect in a separate layer, these cases are displayed as separate events in the report.

Inputs:

url - address of the used Web GIS
webmap_id - web map ID from used Web GIS
wkt - geometry with which the intersection of layers of the web map is checked. Indicated in wkt format, coordinate system - EPSG: 3857

Outputs:

.xlsx table with a list of intersected layers

Launch tool: https://toolbox.nextgis.com/operation/ngw-intersect

Usage example:

How many types of anemones can you find on the Appalachian Trail?

url - https://demo.nextgis.com
webmap_id - 4714 (since the web map address is https://demo.nextgis.com/resource/4714/display)
wkt - LineString (-9378421.57282677479088306 4115819.42546373652294278, -7678593.31173497438430786 5764332.11640937067568302)

../../_images/ngw_intersect_layers.png

Pic. 2.5. Initial Data Example

../../_images/ngw_intersect_result.png

Pic. 2.6. An example of the result of the tool’s usage

RU NextGIS