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Merge pull request #50490 from DanRoscigno/docs-svg-funxtion
add svg function docs
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slug: /en/sql-reference/functions/geo/svg | ||
sidebar_label: SVG | ||
title: "Functions for Generating SVG images from Geo data" | ||
--- | ||
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## Syntax | ||
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``` sql | ||
SVG(geometry,[style]) | ||
``` | ||
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### Parameters | ||
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- `geometry` — Geo data | ||
- `style` — Optional style name | ||
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### Returned value | ||
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- The SVG representation of the geometry: | ||
- SVG circle | ||
- SVG polygon | ||
- SVG path | ||
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Type: String | ||
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## Examples | ||
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### Circle | ||
```sql | ||
SELECT SVG((0., 0.)) | ||
``` | ||
```response | ||
<circle cx="0" cy="0" r="5" style=""/> | ||
``` | ||
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### Polygon | ||
```sql | ||
SELECT SVG([(0., 0.), (10, 0), (10, 10), (0, 10)]) | ||
``` | ||
```response | ||
<polygon points="0,0 0,10 10,10 10,0 0,0" style=""/> | ||
``` | ||
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### Path | ||
```sql | ||
SELECT SVG([[(0., 0.), (10, 0), (10, 10), (0, 10)], [(4., 4.), (5, 4), (5, 5), (4, 5)]]) | ||
``` | ||
```response | ||
<g fill-rule="evenodd"><path d="M 0,0 L 0,10 L 10,10 L 10,0 L 0,0M 4,4 L 5,4 L 5,5 L 4,5 L 4,4 z " style=""/></g> | ||
``` | ||
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