Contour Pixelation from Projected Points | Grasshopper 3D

This tutorial shows how to create a pixelated contour effect by projecting points onto a curvy surface. We’ll start by generating a curved surface, project a grid of ground points upward, and use the distance between the original and projected points to drive the extrusion height of rectangular pixels. This technique is great for designing landscape, public space or building integrated with open green space. Key GH Components: - Rectangle - Graph Mapper - Explode Tree - Edge Surface - Project Point - Length Audio Credits: Music: Treasure Map by Declan DP License: https://license.declandp.info Free Download / Stream: https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqbmxFb19rS2MyUzVyejhnaGtlbTVDTWpMdHB1UXxBQ3Jtc0tsTGJ1S3ZyMHRUMFhUYVpLUFFteHBrVUJzdHdGY045Z2J4c01rRnRmY0IzN1hvSld6dWRWdUJQZ1RBWEJjVkFzdWZfYTVieEV2WDJSRVBpdGlaSXg3ZXluMjJJam5lNWNaS245ZTRjbkZvRXhWZTlKOA&q=http%3A%2F%2Faudiolibrary.com.co%2Fdeclan-dp%2Ftreasure-map&v=9Nijhq2apGk Music promoted by Audio Library: https://www.youtube.com/watch?v=9Nijhq2apGk&pp=0gcJCR0AztywvtLA –––––––––––––––––––––––––––––– Happy by Mike Leite https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqbEFlTm1qS1JSc3pkVkdFU2pjelJiTDBNamhUd3xBQ3Jtc0tuN1QySXJ2elNsZXN1OUpkQVNrOUdoaHZLN1V3T3ozOUg3MEppeVVacmpVdk11amRzdm90Rm51MlFzMzRmUkNYZ3A2Y1VLUVl4UzM2VWRvNlN1SFhCcHE2NUtNX0lTU3YxLTFWUVpZLUxnSS1uQXYxZw&q=https%3A%2F%2Fsoundcloud.com%2Fmikeleite&v=TlwWc-6dZig Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqbS0zdHBrYkx6RmpsbXNoRFU1M3pxR2gxMG96QXxBQ3Jtc0tueE93T2ppeUhXRlpHUDlzYllvY29GUHlfdENxWThmYzZhbjNMZUdkZ3MtemlZSFFtcUxFX2tDaGhGb1pRZ05IckVGM3BVbGptQmp1MmRzN3BZVFZRVWczeVBFOXhIQ0hRejl0dlZMakY1SHFka0lvbw&q=https%3A%2F%2Fwww.audiolibrary.com.co%2Fmike-leite%2Fhappy&v=TlwWc-6dZig Music promoted by Audio Library https://www.youtube.com/watch?v=TlwWc-6dZig –––––––––––––––––––––––––––––– Music: Sundown by Declan DP License: https://license.declandp.info Free Download / Stream: https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqbUY0Zkw3WjczcWsxRzBaYUVsMzdGVlMyWEg2Z3xBQ3Jtc0tuaEs3UjlKWWhTdTY3cUZpTmQwbG84Z3FZUFVDSWd1TTBaNGh6djRwQk5TSGp6SmpLSTJUR2Q5Y0tKQ1llOHl1V1lnMjFqS2RfQUZPRDlYVGZjcTdfck9zQURpcUo2OUdHQkdKY3FYYWo2VkUzdWluNA&q=https%3A%2F%2Faudiolibrary.com.co%2Fdeclan-dp%2Fsundown&v=nKbp1PHSr9c Music promoted by Audio Library: https://www.youtube.com/watch?v=nKbp1PHSr9c