I am trying to make a US map using d3.js. I use the following code to draw my map: const EDUCATION = 'https://raw.githubusercontent.com/no-stack-dub-sack/test
I would like to import some waypoints/markers from a geojson file. Then determine the centroid of all of the points. My code calculates the centroid of each poi
I am trying to create a 2sphere index in my mongodb collection. The index needs to be on location field which is at GeoJSON format: location: { coordinat
I have a map with multiple polygons. The polygons need to move/update on user click/drag. The functionality I want is the same as this example: https://www.mapb
The code shown already works, but I want to clean it up. It declares a variable called placez which contains information in geojson format for the next part of
I am trying to get the features from my vector layer. The vector layer is composed from a GeoJSON document loaded via Geoserver. I tried vector.features but in
We are currently building an asset tracking widget using Mapbox-GL. When zoomed in, we show the actual assets, and this works fine. But, when zooming out, we wo
I created the following script but it won't show both layers. If i delete the single groups ("commerciele parkeerplaatsen" and "rodents") and only leave the "bo
I am trying to visualize some Covid-19 data (Covid Cases Ratio per Country) using folium module. For some reason a few countries appear to be black on the map,