maptalks / maptalks/maptalks.js

Vector layer with custom proj4 projection

Open
#2,383 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

question
Dominant language
HTML
Stars
4.5k
Forks
511
Avg merge
3d 58m
Merged PRs (30d)
1

Description

Hello, is it possible to add a vector layer with a custom proj4 projection? For instance, I have a map with the EPSG:3763 projection, a tile layer in the EPSG:3857 projection, as the base map, and I want to add a vector layer in the EPSG:3763 projection.

Best regards,
Márcia

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No source files, tests, or entry points are identified in the issue. Start by clarifying whether maptalks.js should support vector layers in EPSG:3763 while the base tile layer remains EPSG:3857, then locate the projection and vector-layer handling once the expected behavior is defined. Done should include agreed support for the stated projection combination and verification of the resulting map behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.