shawnbot/topogram

Area scaling is wonky

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#3 opened on Dec 5, 2012

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Description

Currently I'm scaling state values linearly from 1 to 1000, which seems unnecessarily arbitrary. A linear scale of 0 to 1 doesn't work either, but in theory it should because the area scaling is linear.

Contributor guide

Research direction
Examine the linear scaling code in index.html (lines 329-332) to understand why scaling from 0 to 1 does not produce correct area sizes. Check the cartogram algorithm's use of state values and consider if a different scaling approach (e.g., using a domain derived from the data range) would be appropriate.
Tech stack
javascript
Domain
data visualizationfrontend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitJavaScript
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75