<div dir="ltr"><div><br></div><div>There is a good article here on how to do this using MapServer and S3, this may work for Google as well</div><div> </div><div><a href="https://github.com/mapserver/mapserver/wiki/Render-images-straight-out-of-S3-with-the-vsicurl-driver">https://github.com/mapserver/mapserver/wiki/Render-images-straight-out-of-S3-with-the-vsicurl-driver</a><br></div><div><br></div><div>You can configure MapServer as a WMS server and add the layers to Open Layers or take the extra step and configure MapCache to generate a tiled output and caching using your WMS as source </div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 4 Sep 2020 at 03:01, Even Rouault <<a href="mailto:even.rouault@spatialys.com">even.rouault@spatialys.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><u></u>
<div style="font-family:monospace;font-size:9pt;font-weight:400;font-style:normal">
<p style="margin:0px;text-indent:0px">Arun,</p>
<p style="margin:0px;text-indent:0px"> </p>
<p style="margin:0px;text-indent:0px">Not sure this completely answer your question, but GDAL has gained a</p>
<p style="margin:0px;text-indent:0px">Google Cloud Storage virtual file system handler similar</p>
<p style="margin:0px;text-indent:0px">to the AWS S3 one since the post you mention.</p>
<p style="margin:0px;text-indent:0px">See <a href="https://gdal.org/user/virtual_file_systems.html#vsigs-google-cloud-storage-files" target="_blank">https://gdal.org/user/virtual_file_systems.html#vsigs-google-cloud-storage-files</a></p>
<p style="margin:0px;text-indent:0px"> </p>
<p style="margin:0px;text-indent:0px">Even</p>
<p style="margin:0px;text-indent:0px"> </p>
<p style="margin:0px;text-indent:0px">> Hi</p>
<p style="margin:0px;text-indent:0px">> In this article, I came across about servicing rasters on AWS S3:</p>
<p style="margin:0px;text-indent:0px">> <a href="https://www.azavea.com/blog/2019/04/23/using-cloud-optimized-geotiffs-cogs/" target="_blank">https://www.azavea.com/blog/2019/04/23/using-cloud-optimized-geotiffs-cogs/</a></p>
<p style="margin:0px;text-indent:0px">> , <a href="https://lists.osgeo.org/pipermail/gdal-dev/2015-October/042975.html" target="_blank">https://lists.osgeo.org/pipermail/gdal-dev/2015-October/042975.html</a></p>
<p style="margin:0px;text-indent:0px">> </p>
<p style="margin:0px;text-indent:0px">> I am trying to see if something similar exists for Google? I'm exporting</p>
<p style="margin:0px;text-indent:0px">> COG from Google Earth Engine (GEE) to a Google Cloud Storage bucket in the</p>
<p style="margin:0px;text-indent:0px">> hopes to access and serve it with other layers using GeoServer or create</p>
<p style="margin:0px;text-indent:0px">> tile map services. I've many dates and many products (true color, false</p>
<p style="margin:0px;text-indent:0px">> color, ndvi) for many sites. So I'm not sure what's the best way to serve</p>
<p style="margin:0px;text-indent:0px">> them. I tried researching online, asking in StackExchange, GeoServer and</p>
<p style="margin:0px;text-indent:0px">> GEE forums and reaching out to a few people, but I couldn't get specific</p>
<p style="margin:0px;text-indent:0px">> info... Most info is on AWS and S3...</p>
<p style="margin:0px;text-indent:0px">> </p>
<p style="margin:0px;text-indent:0px">> My requirement is to somehow get the images of "GEE to bucket" exported</p>
<p style="margin:0px;text-indent:0px">> images into Openlayers (web mapping) and JavaScript (frontend). GEE can</p>
<p style="margin:0px;text-indent:0px">> export to my Drive or a GCP bucket. So serving from GEE to GCP to S3 means</p>
<p style="margin:0px;text-indent:0px">> some download, unzip, zip and upload - so more time consuming and manual</p>
<p style="margin:0px;text-indent:0px">> steps. In my experience, AWS was costly (as my EC2 runs all the time) than</p>
<p style="margin:0px;text-indent:0px">> a VPS server...</p>
<p style="margin:0px;text-indent:0px">> </p>
<p style="margin:0px;text-indent:0px">> I'll appreciate your help. Thank you!</p>
<p style="margin:0px;text-indent:0px"> </p>
<p style="margin:0px;text-indent:0px"> </p>
<p style="margin:0px;text-indent:0px">-- </p>
<p style="margin:0px;text-indent:0px">Spatialys - Geospatial professional services</p>
<p style="margin:0px;text-indent:0px"><a href="http://www.spatialys.com" target="_blank">http://www.spatialys.com</a></p></div>_______________________________________________<br>
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