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main.html
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{#-
This file was automatically generated - do not edit
-#}
{% extends "base.html" %}
{% block outdated %}
You're not viewing the latest snapshot version.
<a href="{{ '../' ~ base_url }}">
<strong>Click here to go to the latest snapshot.</strong>
</a>
{% endblock %}
{% block content %}
{% if page.is_homepage %}
<!-- {{ super() }} -->
<style>
.md-header{position:initial}.md-main__inner{margin-left:15%}.md-content{display:display}@media screen and (min-width:60em){.md-sidebar--secondary{display:display}}@media screen and (min-width:76.25em){.md-sidebar--primary{display:none}}
.br {
display: block;
margin-bottom: 14em;
}
</style>
<section class="tx-container">
<div class="md-grid md-typeset">
<div class="tx-hero">
<div class="tx-hero__image">
<img src="http://apache.org/logos/res/sedona/sedona.png" width="300">
</div>
<div class="tx-hero__content">
<p>{{ config.site_description }}</p>
<p>Set up Scala and Java API in 5 minutes with Maven and SBT.</p>
<p>Python and R API are also available on PyPI and CRAN.</p>
<a href="{{ page.next_page.url | url }}" title="{{ page.next_page.title | striptags }}" class="md-button md-button--primary">
Get started
</a>
<a href="{{ config.repo_url }}" title="{{ lang.t('source.link.title') }}" class="md-button">
Go to GitHub
</a>
<p><a href="https://discord.gg/9A3k5dEBsY" target="_blank">Join Apache Sedona Community Discord server!</a></p>
</div>
<br><br><br>
<div class="tx-hero__content">
<h1>System Architecture</h1>
<div style="width: 100%;">
<img src="image/architecture.svg" width="800">
</div>
</div>
<br><br><br><br>
<div class="tx-hero__content">
<h1>High Speed</h1>
<div style="width: 100%;">
<div style="width: 45%; height: 160px; float: left;">
According to <a href="./community/publication/">our benchmark and third-party research papers</a>, Sedona runs 2X - 10X faster than other Spark-based geospatial data systems on computation-intensive query workloads.
</div>
<div style="margin-left: 45%; height: 160px;">
<figure>
<img src="image/jointime.png" width="350">
<figcaption>Execution time of spatial join with polygons</figcaption>
</figure>
</div>
</div>
</div>
<br><br><br><br>
<div class="tx-hero__content">
<h1>Low Memory Consumption</h1>
<div style="width: 100%;">
<div style="width: 45%; height: 160px; float: left;">
According to <a href="./community/publication/">our benchmark and third-party research papers</a>, Sedona has 50% less peak memory consumption than other Spark-based geospatial data systems for large-scale in-memory query processing.
</div>
<div style="margin-left: 45%; height: 160px;">
<figure>
<img src="image/joinmem.png" width="350">
<figcaption>Peak memory consumption of spatial join with polygons</figcaption>
</figure>
</div>
</div>
</div>
<br><br><br><br>
<div class="tx-hero__content">
<h1>Ease of Use</h1>
<div style="width: 100%;">
<div style="width: 45%; height: 160px; float: left;">
Sedona offers Scala, Java, Spatial SQL, Python, and R APIs and integrates them into underlying system kernels with care. You can simply create spatial analytics and data mining applications and run them in any cloud environments.
</div>
<div style="margin-left: 45%; height: 160px;">
<pre class="hljs" style="display: block; overflow-x: auto; background: rgb(235, 248, 255); color: rgb(81, 109, 123); padding: 0.5em;"><span class="hljs-keyword" style="color: rgb(107, 107, 184);">SELECT</span> superhero.name
<span class="hljs-keyword" style="color: rgb(107, 107, 184);">FROM</span> city, superhero
<span class="hljs-keyword" style="color: rgb(107, 107, 184);">WHERE</span> ST_Contains(city.geom, superhero.geom)
<span class="hljs-keyword" style="color: rgb(107, 107, 184);">AND</span> city.name = <span class="hljs-string" style="color: rgb(86, 140, 59);">'Gotham'</span></pre>
</div>
</div>
</div>
<br><br><br><br>
<span class="br"></span>
</div>
</div>
</section>
{% else %}
{{ super() }}
{% endif %}
{% endblock %}