How to Extract Layers from a Vector Basemap (and use them in other maps)

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  • Опубліковано 9 лис 2024

КОМЕНТАРІ • 48

  • @Katarzynha
    @Katarzynha 2 роки тому +2

    John, you are a rock star! I was able to remove the labels from the basemap using your guidance from this video! A big THANK YOU!

  • @Skuggspel17
    @Skuggspel17 2 роки тому +1

    Thank you so much for showing this ! I'm an educator in basic GIS, and my students will be overjoyed that this is possible (and I am too)

  • @danwdoo
    @danwdoo 2 роки тому +1

    Once again you have opened a whole new door of creative opportunity. Well don, sir!

  • @GurnamParsad
    @GurnamParsad 2 роки тому +1

    John Sir, you are super genius. Greetings from J&K (India)

  • @tonydcross
    @tonydcross 2 роки тому +1

    Genius, pure genius. Oh, the potential.

    • @JohnNelsonMaps
      @JohnNelsonMaps  2 роки тому +1

      i've never been accused of that! have fun, Tony! and go nuts because the underlying data is never touched or modified and never copied. this just creates a specialized view of the basemap showing just what you want.

  • @CartoRedux
    @CartoRedux 2 роки тому +3

    What delicious cartographic alchemy is this?

  • @anthonyyattoni9051
    @anthonyyattoni9051 2 роки тому +1

    John, nice video! This was really helpful for a GIS project at my university. I have one question though, is there a way to filter to where only one county is showing? I am trying to look up how to filter that through the JSON, but am having little luck. Any advice?

    • @JohnNelsonMaps
      @JohnNelsonMaps  2 роки тому +1

      oh good! hmm, i'm not aware of a way to isolate named features, in this case. You could use another layer to cover up all areas that aren't your country of interest. Here's two ways to do that:
      Via blend modes: ua-cam.com/video/PuYOzi8zuXs/v-deo.html
      or via a clipped overlay: ua-cam.com/video/Dshs8BCNAxI/v-deo.html

  • @dlpb95
    @dlpb95 2 роки тому

    Mapping Madness at the end of the video :D

    • @JohnNelsonMaps
      @JohnNelsonMaps  2 роки тому +1

      it's a pretty advanced skill i've developed over years of intense training.

  • @ColumbiaBasinJim
    @ColumbiaBasinJim 2 роки тому +1

    So useful! Thanks!

  • @Panto13
    @Panto13 Рік тому

    Thanks, i've been year working in this field and i didn't know i coul've been doing this. It is possible load basemaps from local administrations and editing those files?

    • @JohnNelsonMaps
      @JohnNelsonMaps  Рік тому

      great! you can edit any vector basemap in ArcGIS Online this way.

  • @nettibyrd7362
    @nettibyrd7362 2 роки тому +2

    So what can we do if we download that style? I saw that button on the item details page.

    • @CartoRedux
      @CartoRedux 2 роки тому +1

      This lets you manually edit the style on your machine, and you can then update the style associated with your copy of the basemap (tile layer)

  • @carlosfelipe766
    @carlosfelipe766 2 роки тому +1

    Very nice, thanks!

  • @hanzazazel412
    @hanzazazel412 2 роки тому +1

    That's a neat trick

    • @JohnNelsonMaps
      @JohnNelsonMaps  2 роки тому

      thanks! yeah, came in handy last week building a basemap. i wanted the bathymetry but that's all.

  • @evilrobotguy
    @evilrobotguy 2 роки тому +1

    Getting my John Nelson fix away from the UC? YES PLEASE.

    • @JohnNelsonMaps
      @JohnNelsonMaps  2 роки тому

      Ah I sure miss the UC

    • @evilrobotguy
      @evilrobotguy 2 роки тому +1

      @@JohnNelsonMaps Same. Always a good time. Hope to see you there this year.

    • @JohnNelsonMaps
      @JohnNelsonMaps  2 роки тому +1

      @@evilrobotguy you won't, unfortunately. but maybe i'll be there remotely?

  • @srdgis4730
    @srdgis4730 2 роки тому +1

    ah the googly eyes finish. me thunk my eyes doth deceived me but... alas, no - that, right there, was a classic Python-esque video wrap!!! as if curated vector tile data extraction with .json editing wasn't already enough!!! 👏👏👏👌

    • @JohnNelsonMaps
      @JohnNelsonMaps  2 роки тому

      sometimes it doesn't sound fun to end the video, so i do dumb stuff like that to keep it going a bit. ¯\_(ツ)_/¯

    • @srdgis4730
      @srdgis4730 2 роки тому +1

      @@JohnNelsonMaps plus - you've got to give the peeps some secs to click on the thumbs and channel redirects to the rest of the library of eye candy/gold

  • @UrbanPlanner-t6k
    @UrbanPlanner-t6k Рік тому +1

    Can be these exported as vector and raster?

  • @hazrathayat2742
    @hazrathayat2742 Рік тому

    Nice

  • @jeannemoore2543
    @jeannemoore2543 2 роки тому +1

    Nelson is king.

  • @gisuser2377
    @gisuser2377 10 місяців тому

    How did you select all the lines on the JSON to the end without having to highlight it all?

    • @JohnNelsonMaps
      @JohnNelsonMaps  10 місяців тому +1

      Not totally sure what you mean but I selected the first bit until water, then deleted it. Then I selected the last bit back to the end of the water stuff and deleted that. So only the water was left.

    • @gisuser2377
      @gisuser2377 10 місяців тому

      At 3:05-3:08 you selected to the last closing bracket after the bathymetry without needing to highlight all the way to the bottom. How did you do that?@@JohnNelsonMaps

    • @JohnNelsonMaps
      @JohnNelsonMaps  10 місяців тому +1

      @@gisuser2377 oh, using the shift key, you can select a block of text.

    • @gisuser2377
      @gisuser2377 10 місяців тому

      Do you know how to make an individual state small populated place disappear? For example Agua Prieta NM every time I try to hide it ends up hiding all labels within that layer@@JohnNelsonMaps

  • @Ahmedali_-qd9eg
    @Ahmedali_-qd9eg 2 роки тому +1

    Hello artist

  • @davidnovak3072
    @davidnovak3072 2 роки тому +1

    Blop 3:26 :D