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openlayers/examples/reprojection-by-code.html
2022-08-22 19:26:23 +02:00

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HTML

---
layout: example.html
title: Reprojection with EPSG.io Search
shortdesc: Demonstrates client-side raster reprojection of OSM to arbitrary projection
docs: >
This example shows client-side raster reprojection capabilities from
OSM (EPSG:3857) to arbitrary projection by searching
in <a href="https://epsg.io/">EPSG.io</a> database.
tags: "reprojection, projection, proj4js, epsg.io, graticule"
resources:
- https://cdn.jsdelivr.net/npm/bootstrap@5.2.0/dist/css/bootstrap.min.css
---
<div id="map" class="map"></div>
<form class="row">
<span class="col-auto">
<span class="input-group">
<label class="input-group-text" for="epsg-query">Search projection:&nbsp</label>
<input type="text" id="epsg-query" placeholder="4326, 27700, 3031, US National Atlas, Swiss, France, ..." class="form-control" size="50" />
<button class="btn btn-outline-secondary" id="epsg-search">Search</button>
</span>
</span>
<span class="mt-2" id="epsg-result">&nbsp;</span>
</form>
<form>
<div class="form-check mt-2">
<input class="form-check-input" type="checkbox" id="render-edges" />
<label class="form-check-label" for="render-edges">Render reprojection edges</label><br>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="show-tiles" />
<label class="form-check-label" for="show-tiles">Show tile coordinates</label><br>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="show-graticule" />
<label class="form-check-label" for="show-graticule">Show graticule</label>
</div>
</form>