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La forge institutionnelle d'INRAE étant en production depuis le 10 juin 2025, nous vous invitons à y créer vos nouveaux projets.

  • Image Velocimetry
  • Fudaa Lspiv
  • Wiki
  • User manual

User manual · Changes

Page history
Update User manual authored Nov 15, 2024 by Guillaume  Bodart's avatar Guillaume Bodart
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User-manual.md
View page @ 757e906f
...@@ -6,12 +6,12 @@ ...@@ -6,12 +6,12 @@
- [Principles of LSPIV](User-Manual/General-information#tools-principles-of-lspiv) - [Principles of LSPIV](User-Manual/General-information#tools-principles-of-lspiv)
- [The Open-Source Software **_Fudaa-LSPIV_**](User-Manual/General-information#computer-the-open-source-software-fudaa-lspiv) - [The Open-Source Software **_Fudaa-LSPIV_**](User-Manual/General-information#computer-the-open-source-software-fudaa-lspiv)
[**2. Getting started with _Fudaa-LSPIV_**](User-Manual/Getting-started-with-Fudaa-LSPIV) [**2. Getting started with _Fudaa-LSPIV_**](User-Manual/Getting-started-with-fudaa-lspiv)
- [Installation of the **_Fudaa-LSPIV_** software](User-Manual/Getting-started-with-fudaa-lspiv#installation-of-the-fudaa-lspiv-software) - [Installation of the **_Fudaa-LSPIV_** software](User-Manual/Getting-started-with-fudaa-lspiv#installation-of-the-fudaa-lspiv-software)
- [Languages](User-Manual/Getting-started-with-fudaa-lspiv#languages) - [Languages](User-Manual/Getting-started-with-fudaa-lspiv#languages)
- [Main window architecture](User-Manual/Getting-started-with-fudaa-lspiv#map-main-window-architecture) - [Main window architecture](User-Manual/Getting-started-with-fudaa-lspiv#map-main-window-architecture)
[**3. Start a _Fudaa-LSPIV_ study**](User-Manual/start-a-fudaa-lspiv-study) [**3. Starting a _Fudaa-LSPIV_ study**](User-Manual/Starting-a-fudaa-lspiv-study)
- [Requirements to start a **_Fudaa-LSPIV_** study](User-Manual/start-a-fudaa-lspiv-study#requirements-to-start-a-fudaa-lspiv-study) - [Requirements to start a **_Fudaa-LSPIV_** study](User-Manual/start-a-fudaa-lspiv-study#requirements-to-start-a-fudaa-lspiv-study)
- [Create a new study](User-Manual/start-a-fudaa-lspiv-study#create-a-new-study) - [Create a new study](User-Manual/start-a-fudaa-lspiv-study#create-a-new-study)
...@@ -39,7 +39,7 @@ ...@@ -39,7 +39,7 @@
- [Transforming all images](User-Manual/complete-orthorectification#transforming-all-images) - [Transforming all images](User-Manual/complete-orthorectification#transforming-all-images)
- [Downsampling transformed images](User-Manual/complete-orthorectification#downsampling-transformed-images) - [Downsampling transformed images](User-Manual/complete-orthorectification#downsampling-transformed-images)
[**6. Calculating tracer displacement velocity**](User-Manual/calculating-tracer-displacement-velocity) [**6. Tracers velocity computation**](User-manual/Tracers-velocity-computation)
- [Principles](User-Manual/calculating-tracer-displacement-velocity#principles) - [Principles](User-Manual/calculating-tracer-displacement-velocity#principles)
- [Manual velocity calculation](User-Manual/calculating-tracer-displacement-velocity#manual-velocity-calculation) - [Manual velocity calculation](User-Manual/calculating-tracer-displacement-velocity#manual-velocity-calculation)
...@@ -47,7 +47,7 @@ ...@@ -47,7 +47,7 @@
- [Calculation grid](User-Manual/calculating-tracer-displacement-velocity#calculation-grid) - [Calculation grid](User-Manual/calculating-tracer-displacement-velocity#calculation-grid)
- [Calculating tracer displacement velocities](User-Manual/calculating-tracer-displacement-velocity#calculating-tracer-displacement-velocities) - [Calculating tracer displacement velocities](User-Manual/calculating-tracer-displacement-velocity#calculating-tracer-displacement-velocities)
[**7. Post-processing of calculated velocities**](User-Manual/post-processing-calculated-velocities) [**7. Post-processing of velocity results**](User manual/Post-processing-of-velocity-results)
- [Filtering instantaneous results](User-Manual/post-processing-calculated-velocities#filtering-instantaneous-results) - [Filtering instantaneous results](User-Manual/post-processing-calculated-velocities#filtering-instantaneous-results)
- [1. Median test](User-Manual/post-processing-calculated-velocities#1-median-test) - [1. Median test](User-Manual/post-processing-calculated-velocities#1-median-test)
...@@ -60,12 +60,12 @@ ...@@ -60,12 +60,12 @@
- [Averaging the results](User-Manual/post-processing-calculated-velocities#averaging-the-results) - [Averaging the results](User-Manual/post-processing-calculated-velocities#averaging-the-results)
- [Statistics on velocity results](User-Manual/post-processing-calculated-velocities#statistics-on-velocity-results) - [Statistics on velocity results](User-Manual/post-processing-calculated-velocities#statistics-on-velocity-results)
[**8. Displaying velocity results**](User-Manual/displaying-velocity-results) [**8. Displaying velocity results**](User-manual/Displaying-velocity-results)
- [Description of result layers for velocity calculations](User-Manual/displaying-velocity-results#description-of-result-layers-for-velocity-calculations) - [Description of result layers for velocity calculations](User-Manual/displaying-velocity-results#description-of-result-layers-for-velocity-calculations)
- [Velocity layer](User-Manual/displaying-velocity-results#velocity-layer) - [Velocity layer](User-Manual/displaying-velocity-results#velocity-layer)
[**9. Discharge calculation**](User-Manual/discharge-calculation) [**9. Discharge computation**](User-manual/Discharge-computation)
- [Specifying one or more bathymetric transects](User-Manual/discharge-calculation#specifying-one-or-more-bathymetric-transects) - [Specifying one or more bathymetric transects](User-Manual/discharge-calculation#specifying-one-or-more-bathymetric-transects)
- [Inverting transects](User-Manual/discharge-calculation#inverting-transects) - [Inverting transects](User-Manual/discharge-calculation#inverting-transects)
...@@ -73,7 +73,8 @@ ...@@ -73,7 +73,8 @@
- [Discharge calculation](User-Manual/discharge-calculation#discharge-calculation) - [Discharge calculation](User-Manual/discharge-calculation#discharge-calculation)
- [Exporting the gauging report](User-Manual/discharge-calculation#exporting-the-gauging-report) - [Exporting the gauging report](User-Manual/discharge-calculation#exporting-the-gauging-report)
[**11. Recalculating an existing study**](User-Manual/recalculating-an-existing-study) [**10. Data export**](User-manual/Data-export)
[**11. Relaunch existing study computations**](User-manual/relaunch-existing-study-computations)
- [Cleaning calculation results](User-Manual/recalculating-an-existing-study#cleaning-calculation-results) - [Cleaning calculation results](User-Manual/recalculating-an-existing-study#cleaning-calculation-results)
...@@ -81,23 +82,11 @@ ...@@ -81,23 +82,11 @@
- [The gauging report is not generated](User-Manual/known-bugs-and-workarounds#the-gauging-report-is-not-generated) - [The gauging report is not generated](User-Manual/known-bugs-and-workarounds#the-gauging-report-is-not-generated)
[**13. Further details**](User-Manual/further-details) [**13. References**](User-manual/References)
#
- [Principles of stabilization](User-Manual/further-details#principles-of-stabilization)
- [Point matching](User-Manual/further-details#point-matching)
- [Transformation estimation](User-Manual/further-details#transformation-estimation)
- [Principles of orthorectification](User-Manual/further-details#principles-of-orthorectification-1)
- [The pinhole model and its solution: General 3D case](User-Manual/further-details#the-pinhole-model-and-its-solution-general-3d-case)
- [The pinhole model and its solution: 2D specific case](User-Manual/further-details#the-pinhole-model-and-its-solution-2d-specific-case)
- [Creating orthoimages](User-Manual/further-details#creating-orthoimages)
- [Principles of measuring tracer displacement velocity](User-Manual/further-details#principles-of-measuring-tracer-displacement-velocity)
- [Detailed presentation of filters](User-Manual/further-details#detailed-presentation-of-filters)
- [Principles of discharge calculation](User-Manual/further-details#principles-of-discharge-calculation)
- [Definition and interpolation of the bathymetric profile](User-Manual/further-details#definition-and-interpolation-of-the-bathymetric-profile)
- [Estimating the average velocity at each point on the transect](User-Manual/further-details#estimating-the-average-velocity-at-each-point-on-the-transect)
- [Calculating discharge across each transect](User-Manual/further-details#calculating-discharge-across-each-transect)
[**14. Bibliographic references**](#bibliographic-references)
#
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Home

Manuel utilisateur (français)

  1. Généralités
  2. Démarrer avec Fudaa-LSPIV
  3. Commencer une étude Fudaa-LSPIV
  4. Gestion des images sources
  5. Orthorectification des images
  6. Calcul de la vitesse de déplacement des traceurs
  7. Post traitement des vitesses calculées
  8. Affichage des résultats de vitesse
  9. Calcul du débit
  10. Export des données
  11. Relancer les calculs d'une étude existante
  12. Bug connus et parades
  13. Références bibliographiques

User manual (English)

  1. General information
  2. Getting started with Fudaa-LSPIV
  3. Starting a Fudaa-LSPIV study
  4. Managing source images
  5. Image orthorectification
  6. Tracers velocity computation
  7. Post-processing of velocity results
  8. Displaying velocity results
  9. Discharge computation
  10. Data export
  11. Relaunch existing study computations
  12. Known bugs and workarounds
  13. References