【fix】修复投影坐标系大于17级的抖动问题。传入的数据坐标和中心点坐标都由以前的绝对值改成与地图中心点的差值，减少传入位数 #65

	name: Auto Sync
	on:
	push:
	branches-ignore:
	- 'dependabot/**'
	jobs:
	mirror_to_gitee:
	runs-on: ubuntu-latest
	steps:
	- name: 'Checkout'
	uses: actions/checkout@v2
	with:
	fetch-depth: 0
	- name: 'Mirror to gitee'
	uses: pixta-dev/repository-mirroring-action@v1
	with:
	target_repo_url:
	[email protected]:isupermap/l7.git
	ssh_private_key:
	${{ secrets.GITEE_KEY }}

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