I was trying to write a geo-type as WKT to file, and this is what I came up with:

I believe this will be closed by <a class="issue-link js-issue-link" data-error-text="

I guess you mean: <div class="highlight highlight-source-diff notranslate position

Somewhat related: proposal to get rid of items array here: <a class="issue-link js-iss

I would get even better with <a class="issue-link js-issue-link" data-error-text="Fail

With <a class="issue-link js-issue-link" data-error-text="Failed to load title" data-i

Better way to serialize to wkt? about wkt HOT 5 CLOSED

georust commented on May 28, 2024 2

Better way to serialize to wkt?

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Comments (5)

callpraths commented on May 28, 2024 2

I believe this will be closed by #86

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lnicola commented on May 28, 2024 1

I guess you mean:

-   let wkt: wkt::Wkt<_> = geo::Geometry::from(geo_linestring).to_wkt();
-   let wkt_linestring = wkt.items.first().unwrap();
-   let serialized = format!("{}", wkt_linestring);
+   let serialized = geo_linestring.wkt_string();

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michaelkirk commented on May 28, 2024

Somewhat related: proposal to get rid of items array here: #72

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categulario commented on May 28, 2024

I would get even better with #88

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michaelkirk commented on May 28, 2024

With #89 this becomes:

    let points = include!("../src/algorithm/test_fixtures/louisiana.rs");
    let geo_linestring: geo::LineString<f32> = points.into();
    use wkt::ToWkt;
-   let wkt: wkt::Wkt<_> = geo::Geometry::from(geo_linestring).to_wkt();
-   let wkt_linestring = wkt.items.first().unwrap();
-   let serialized = format!("{}", wkt_linestring);
+   let serialized = geo_linestring.wkt_string();
    println!("{}", &serialized);

edited: Thanks @lnicola

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