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Observable
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Chris Henrick
@clhenrick
Maps, Data, Viz, UX, Design
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147
18
Esri Wayback Imagery Static Map
Chris Henrick
Oct 17, 2025
Carto SQL API (v3)
Chris Henrick
Mar 13, 2025
Hello, Carto Maps API (v3)
Chris Henrick
Mar 13, 2025
1
Color Palette Analysis using OKLCH
Fork
Chris Henrick
Aug 28, 2024
2
Sequential Color Palette Generation using OKLCH
Chris Henrick
Sep 6, 2024
2
Exploring OKLCH Color (using ColorJS)
Fork
Chris Henrick
Aug 31, 2024
Improve Link styles in Observable
Chris Henrick
Jul 19, 2024
1
Exploring OKLCH Color
Chris Henrick
Aug 28, 2024
8
Color Legend Element
Fork
Chris Henrick
Feb 24, 2024
NWS Weather Data
Chris Henrick
Dec 20, 2023
Layout test
Fork
Chris Henrick
Apr 13, 2023
1
Layout test
Chris Henrick
Apr 13, 2023
ArcGIS JS API: GPX multiple routes overlay with Elevation Profile
Fork
Chris Henrick
Apr 5, 2023
Mermaid
Fork
Chris Henrick
Mar 31, 2023
2
File Extension matching
Chris Henrick
Mar 23, 2023
Testing for a single character that belongs to a sequence of characters
Chris Henrick
Feb 9, 2023
Parameterized Notebooks
Fork
Chris Henrick
Feb 2, 2023
ArcGIS JS API: Overview Map
Fork
Chris Henrick
Feb 2, 2023
1
ArcGIS JS API: Overview Map
Fork
Chris Henrick
Feb 2, 2023
ArcGIS JS API: Overview Map
Fork
Chris Henrick
Feb 2, 2023
Create Your Own Weather-Data-Driven-Art
Fork
Chris Henrick
Dec 21, 2022
Untitled
Chris Henrick
Dec 16, 2022
List Item Line Breaks
Chris Henrick
Dec 8, 2022
ArcGIS JS API: GPX Route Map Designer (enhancements WIP )
Fork
Chris Henrick
Dec 19, 2022
1
untitled
Chris Henrick
Dec 2, 2022
Hello, Mapbox Geocoder API
Chris Henrick
Nov 27, 2022
3
ArcGIS JS API: Polyline as GeoJSON
Fork
Chris Henrick
Dec 5, 2022
Hello, Polyline
Chris Henrick
Nov 21, 2022
ArcGIS JS API: Scale Bar Widget
Fork
Chris Henrick
Dec 5, 2022
ArcGIS JS API: Custom Elevation Profile Chart
Fork
Chris Henrick
Apr 26, 2023
ArcGIS JS API: Map Interactivity Explorer
Fork
Chris Henrick
Dec 5, 2022
1
ArcGIS JS API: GPX Route Map Designer
Fork
Chris Henrick
Dec 20, 2022
1
1
ArcGIS JS API: GPX route overlay with Elevation Profile
Fork
Chris Henrick
Apr 17, 2023
1
ArcGIS JS API: GPX Routes Small Multiples
Chris Henrick
Nov 9, 2022
1
ArcGIS JS API: GPX route overlay from file upload
Fork
Chris Henrick
Mar 9, 2023
ArcGIS JS API: GPX Route Mapper
Fork
Chris Henrick
Dec 5, 2022
ArcGIS JS API: GPX route overlay
Fork
Chris Henrick
Dec 5, 2022
Hello, ArcGIS JS SDK
Chris Henrick
Oct 7, 2025
2
% Chance GOP Takes House Seat in November (Diverging Scale)
Fork
Chris Henrick
Sep 12, 2022
Location Map using d3-geo and d3-tile
Chris Henrick
Sep 1, 2022
1
