Nuance the claim that GDAL is the easiest way to read COG by adding "…

…For C/C++ or Python developers" in the sentence.

Add a paragraph for Java developers in the developers guide, with GeoTools and Apache SIS cited as examples.

developers-guide.html

@@ -35,7 +35,8 @@ <h3>Introduction</h3>
                 contributing then please make pull requests on the <a href="https://github.com/cholmes/www.cogeo.org">Github Project</a>. In the meantime this document will just link to a few other resources</p>
 
 								<h3>Reading a Cloud Optimized GeoTIFF</h3>
-                <p>The easiest way to read a COG in a way that takes advantage of its unique properties is to use GDAL and its <a href="https://gdal.org/user/virtual_file_systems#network-based-file-systems">VSI Curl</a> functionality. See the GDAL Wiki on Cloud Optimized GeoTIFF in its <a href="https://trac.osgeo.org/gdal/wiki/CloudOptimizedGeoTIFF#HowtoreaditwithGDAL">How to read it with GDAL</a> section. A majority of geospatial software in the world uses GDAL as a library, so incorporating it is likely the fastest way to incorporate COG reading in to your software.</p>
+                <p>For C/C++ or Python developers, the easiest way to read a COG in a way that takes advantage of its unique properties is to use GDAL and its <a href="https://gdal.org/user/virtual_file_systems#network-based-file-systems">VSI Curl</a> functionality. See the GDAL Wiki on Cloud Optimized GeoTIFF in its <a href="https://trac.osgeo.org/gdal/wiki/CloudOptimizedGeoTIFF#HowtoreaditwithGDAL">How to read it with GDAL</a> section. A majority of geospatial software in the world uses GDAL as a library, so incorporating it is likely the fastest way to incorporate COG reading in to your software.</p>
+                <p>Java developers may find more convenient to use pure Java readers that integrate well with the Java2D framework. Taking advantage of COG properties on file system, HTTP or S3 is possible for example with GeoTools and <a href="https://sis.apache.org/howto/rasters_bigger_than_memory.html">Apache SIS</a> libraries.</p>
                 <p><a href="http://planet.com">Planet</a> produces all its data as COG, and has a little tutorial on how to <a href="https://developers.planet.com/tutorials/download-a-subarea/">download part of an image</a> using VSI Curl. Most of the tutorial is specific to working with the Planet API, but it shows the use of GDAL Warp with a COG to extract a single farm field from a larger image.
 
 								<h3>How to generate a Cloud Optimized GeoTIFF</h3>