Reorder use cases docs

docs/source/index.rst

@@ -15,7 +15,6 @@ MOLA
   building-maps
   localization
   geo-referencing
-  use-cases
   ros2api
   solutions
 
@@ -283,3 +282,68 @@ The basics of the MOLA framework were introduced in :cite:`blanco2019modular`.
 
 .. _A Modular Optimization Framework for Localization and Mapping: https://ingmec.ual.es/~jlblanco/papers/blanco2019mola_rss2019.pdf
 
+
+.. _use-cases:
+
+Use cases
+=============
+Next follow some examples of applications of MOLA SLAM solutions with :ref:`3D LiDAR Odometry <mola_lidar_odometry>`.
+
+|
+
+Automotive SLAM
+-----------------
+An example of urban SLAM from the KITTI dataset:
+
+.. image:: https://mrpt.github.io/imgs/mola-slam-kitti-demo.gif
+
+See how to :ref:`launch this demo yourself <mola-lo-gui-kitti>`.
+
+|
+
+Forest inventory (3D mapping)
+--------------------------------
+See paper :cite:t:`aguilar2024lidar`.
+
+.. raw:: html
+
+    <div style="margin-top:10px;">
+      <iframe width="560" height="315" src="https://www.youtube.com/embed/sbakEOnsL6Y?si=xV8-RGNiEFKR-dAI" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
+    </div>
+
+|
+
+Backpack 3D mapping indoors
+--------------------------------
+
+.. raw:: html
+
+    <div style="margin-top:10px;">
+      <iframe width="560" height="315" src="https://www.youtube.com/embed/XNvf8OMXZoY?si=QqiMlni2lmcojph_" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
+    </div>
+
+|
+
+Mapping from a drone
+----------------------
+Using the HILTI 2021 dataset:
+
+.. raw:: html
+
+    <div style="margin-top:10px;">
+      <iframe width="560" height="315" src="https://www.youtube.com/embed/1h2aayHvhVU?si=xWMJZ7bDfaWKlOfY" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
+    </div>
+
+|
+
+Greenhouse mapping
+--------------------------------
+See paper :cite:t:`greenbot2024canadas`.
+
+.. raw:: html
+
+    <div style="margin-top:10px;">
+      <iframe width="560" height="315" src="https://www.youtube.com/embed/tdXzYeG51Bc?si=IgjYINt1t7qoLb7R" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
+    </div>
+
+|