# Grid Photogrammetry simplest Waypoint Tool

**URL:** <https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620>\
**Category:** Tools, Addons & Guides\
**Tags:** waypoint\
**Created:** [November 27, 2022, 7:20pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620 "2022-11-27T19:20:52Z")\
**Posts on this page:** 20\
**Page:** 1

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**Author:** ![afbayonac](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/afbayonac/32/1690_2.png) [@afbayonac](https://forum.flylitchi.com/u/afbayonac)\
**Post date:** [November 27, 2022, 7:20pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/1 "2022-11-27T19:20:53Z")

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![Screen Shot 2022-11-27 at 14.14.38](https://forum.flylitchi.com/uploads/default/original/2X/d/d705394e4bf98ea3d47a62e61a7dc4ef3e083e31.jpeg)

1. Configure Parameters
2. Draw the polygon
3. Download Litchi CVS

Is hosted in GitHub h[ttps://afbayonac.github.io/grid-photogrammetry/](https://afbayonac.github.io/grid-photogrammetry/)

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**Author:** ![Magomed\_Magomedovich](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/magomed_magomedovich/32/360_2.png) [@Magomed\_Magomedovich](https://forum.flylitchi.com/u/Magomed_Magomedovich)\
**Post date:** [November 28, 2022, 8:39am UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/2 "2022-11-28T08:39:22Z")

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Hi!  
Well, what can I say, not bad, not bad for a start!  
But not very many people bring it to the end, and it’s a pity …  
Because there are many opportunities in this program, if you implement them.  
I wish you good luck, with uv. Magomed.

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**Author:** ![Magomed\_Magomedovich](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/magomed_magomedovich/32/360_2.png) [@Magomed\_Magomedovich](https://forum.flylitchi.com/u/Magomed_Magomedovich)\
**Post date:** [November 28, 2022, 8:57am UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/3 "2022-11-28T08:57:49Z")

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![image](https://forum.flylitchi.com/uploads/default/original/2X/b/b4dc9c237936a88dabfd02c0ac9c5940b6752061.png)  
Faced with a problem (SIDE OVERLAPS)?  
If you apply a side overlap of 0, then some kind of overlap still occurs, is that how it should be? I don’t think so!

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<div class="post-metadata">

**Author:** ![Magomed\_Magomedovich](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/magomed_magomedovich/32/360_2.png) [@Magomed\_Magomedovich](https://forum.flylitchi.com/u/Magomed_Magomedovich)\
**Post date:** [November 28, 2022, 9:02am UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/4 "2022-11-28T09:02:31Z")

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Do you have the opportunity to add such functions?

1. The function of the possibility of fully stopping the drone before taking pictures and after (Stay For) is missing.
2. The function of dividing the route into conditionally any number (Split route) is missing, It is extremely necessary!!!
3. The function of saving routes on the server (or on the computer with subsequent loading back into the program, for editing, correction) is missing.

Thank you very much for your work, and I hope for your feedback and understanding of the pilots’ wishes!

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<div class="post-metadata">

**Author:** ![afbayonac](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/afbayonac/32/1690_2.png) [@afbayonac](https://forum.flylitchi.com/u/afbayonac)\
**Post date:** [December 4, 2022, 4:32pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/5 "2022-12-04T16:32:10Z")

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I Fix the sidelad error thanks for show me this.

 ![Screen Shot 2022-12-04 at 11.31.17](https://forum.flylitchi.com/uploads/default/original/2X/f/f44471a8f619ae5de153b26d8b01c07d6ed38f40.jpeg)

Clear the cache!

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<div class="post-metadata">

**Author:** ![Christoph\_Kaeckel](https://forum.flylitchi.com/letter_avatar_proxy/v4/letter/c/e495f1/32.png) [@Christoph\_Kaeckel](https://forum.flylitchi.com/u/Christoph_Kaeckel)\
**Post date:** [December 8, 2022, 3:52pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/6 "2022-12-08T15:52:26Z")

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Hi. Your tool looks great. Unfortunately I cannot download the file. Any idea what could be causing this?

Greets Chris

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<div class="post-metadata">

**Author:** ![Magomed\_Magomedovich](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/magomed_magomedovich/32/360_2.png) [@Magomed\_Magomedovich](https://forum.flylitchi.com/u/Magomed_Magomedovich)\
**Post date:** [December 8, 2022, 4:31pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/7 "2022-12-08T16:31:18Z")

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Hi!  
This is not a program yet, but just a web application.

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<div class="post-metadata">

**Author:** ![wesbarris](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/wesbarris/32/1817_2.png) [@wesbarris](https://forum.flylitchi.com/u/wesbarris)\
**Post date:** [December 8, 2022, 8:19pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/8 "2022-12-08T20:19:30Z")

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> [@afbayonac](#):
>
> ![Screen Shot 2022-11-27 at 14.14.38](https://forum.flylitchi.com/uploads/default/original/2X/d/d705394e4bf98ea3d47a62e61a7dc4ef3e083e31.jpeg)

You might want to correct the spelling errors in your program:

“Lichit” should be “Litchi”.  
“CVS” should be “CSV”.

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<div class="post-metadata">

**Author:** ![afbayonac](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/afbayonac/32/1690_2.png) [@afbayonac](https://forum.flylitchi.com/u/afbayonac)\
**Post date:** [December 10, 2022, 12:40am UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/9 "2022-12-10T00:40:14Z")

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> [@wesbarris](#):
>
> Litchi

Fix thanks  
Clear the cache!

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<div class="post-metadata">

**Author:** ![afbayonac](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/afbayonac/32/1690_2.png) [@afbayonac](https://forum.flylitchi.com/u/afbayonac)\
**Post date:** [December 10, 2022, 12:41am UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/10 "2022-12-10T00:41:08Z")

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Thanks.  
I have a error, now is fixed.  
Try again.  
Clear the cache!

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<div class="post-metadata">

**Author:** ![LEGRAND](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/legrand/32/26_2.png) [@LEGRAND](https://forum.flylitchi.com/u/LEGRAND)\
**Post date:** [December 14, 2022, 12:00pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/11 "2022-12-14T12:00:09Z")

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Bonjour, quelle serait la meilleure configuration à utiliser pour un Mini 2 ? Ce n’est pas la même chose que AIR 2 S.  
Merci d’avance et belle initiative.

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<div class="post-metadata">

**Author:** ![afbayonac](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/afbayonac/32/1690_2.png) [@afbayonac](https://forum.flylitchi.com/u/afbayonac)\
**Post date:** [December 17, 2022, 4:29am UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/12 "2022-12-17T04:29:12Z")

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Not, you should look for the correct parameters for the drone, if you have these, I can add them to the list

![image](https://forum.flylitchi.com/uploads/default/original/2X/0/0ba597335a7db63cb7a910c73c3bd5ed09a1fafe.png)

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<div class="post-metadata">

**Author:** ![Magomed\_Magomedovich](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/magomed_magomedovich/32/360_2.png) [@Magomed\_Magomedovich](https://forum.flylitchi.com/u/Magomed_Magomedovich)\
**Post date:** [December 17, 2022, 7:19am UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/13 "2022-12-17T07:19:48Z")

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> [@LEGRAND](#):
>
> Bonjour, quelle serait la meilleure configuration à utiliser pour un Mini 2 ? Ce n’est pas la même chose que AIR 2 S.  
> Merci d’avance et belle initiative.

> **[DJI Drone Sensor Size Comparison Page — Aerial, Landscape, Real Estate &...](https://www.djzphoto.com/blog/2018/12/5/dji-drone-quick-specs-amp-comparison-page)**
>
> A graphical view of the various sensor sizes in DJI camera drones, along with photo and video specs available in different models.

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<div class="post-metadata">

**Author:** ![LEGRAND](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/legrand/32/26_2.png) [@LEGRAND](https://forum.flylitchi.com/u/LEGRAND)\
**Post date:** [December 17, 2022, 9:08am UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/14 "2022-12-17T09:08:40Z")

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Merci, très intéressant. 👍

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<div class="post-metadata">

**Author:** ![Magomed\_Magomedovich](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/magomed_magomedovich/32/360_2.png) [@Magomed\_Magomedovich](https://forum.flylitchi.com/u/Magomed_Magomedovich)\
**Post date:** [December 17, 2022, 9:52am UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/15 "2022-12-17T09:52:53Z")

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Friend! If you have a desire to improve and modify your application at least a little, I would advise you to pay attention to these points.

 ![2022-12-17_12-28-55](https://forum.flylitchi.com/uploads/default/original/2X/8/80d4f8caafebcd163d15c43319fd131553f7a71b.jpeg)

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<div class="post-metadata">

**Author:** ![Magomed\_Magomedovich](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/magomed_magomedovich/32/360_2.png) [@Magomed\_Magomedovich](https://forum.flylitchi.com/u/Magomed_Magomedovich)\
**Post date:** [December 17, 2022, 10:03am UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/16 "2022-12-17T10:03:20Z")

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With your permission, I have slightly corrected the database of drone models.

```auto
export default [
  {
     name: 'Mavic Air',
	 sensorWidth: 6.3,
	 sensorHeight: 4.7,
     focalLength: 4.9,
     imageWidth: 4056,
     imageHeight: 3040
   }, {
	 name: 'DJI Air 2',
     sensorWidth: 6.4,
	 sensorHeight: 4.2,
     focalLength: 4.49,
     imageWidth: 8000,
     imageHeight: 6000
   }, {
     name: 'DJI Mavic Mini',
     sensorWidth: 6.3,
     sensorHeight: 4.7,
     focalLength: 4.49,
     imageWidth: 4000,
     imageHeight: 3000
   }, {
	 name: 'DJI Mini 2',
     sensorWidth: 6.3,
     sensorHeight: 4.7,
     focalLength: 4.49,
     imageWidth: 4000,
     imageHeight: 3000
   }, {
	 name: 'DJI Mini SE',
     sensorWidth: 6.3,
     sensorHeight: 4.7,
     focalLength: 4.49,
     imageWidth: 4000,
     imageHeight: 3000
   }, {
	 name: 'DJI Mavic AIR 2',
     sensorWidth: 6.4,
     sensorHeight: 4.8,
     focalLength: 4.49,
     imageWidth: 8000,
     imageHeight: 6000
   }, {
     name: 'DJI Mavic Air 2S',
     sensorWidth: 13.2,
	 sensorHeight: 8.8,
     focalLength: 8.4,
     imageWidth: 5472,
     imageHeight: 3648
   }, {
     name: 'DJI Mavic 2 Zoom',
     sensorWidth: 6.3,
	 sensorHeight: 4.7,
     focalLength: 8.6,
     imageWidth: 4000,
     imageHeight: 3000
   }, {
    name: 'DJI Mavic 2 Pro',
     sensorWidth: 13.8,
	 sensorHeight: 8.8,
     focalLength: 10.3,
     imageWidth: 5472,
     imageHeight: 3648
   }, {
	 name: 'DJI Phantom 3',
     sensorWidth: 6.3,
	 sensorHeight: 4.7,
     focalLength: 3.61,
     imageWidth: 4000,
     imageHeight: 3000
   }, {
     name: 'DJI Phantom 4',
     sensorWidth: 6.3,
	 sensorHeight: 4.7,
     focalLength: 3.61,
     imageWidth: 4000,
     imageHeight: 3000
   }, {
     name: 'DJI Phantom 4 Pro / 2.0 / Advanced',
     sensorWidth: 13.2,
	 sensorHeight: 8.8,
     focalLength: 8.8,
     imageWidth: 5472,
     imageHeight: 3648
  }
]

```

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<div class="post-metadata">

**Author:** ![afbayonac](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/afbayonac/32/1690_2.png) [@afbayonac](https://forum.flylitchi.com/u/afbayonac)\
**Post date:** [December 17, 2022, 8:34pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/17 "2022-12-17T20:34:43Z")

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Add, thanks  
Clear the cache!

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<div class="post-metadata">

**Author:** ![afbayonac](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/afbayonac/32/1690_2.png) [@afbayonac](https://forum.flylitchi.com/u/afbayonac)\
**Post date:** [December 17, 2022, 8:37pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/18 "2022-12-17T20:37:12Z")

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I will work on it. but no promises

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<div class="post-metadata">

**Author:** ![Magomed\_Magomedovich](https://forum.flylitchi.com/user_avatar/forum.flylitchi.com/magomed_magomedovich/32/360_2.png) [@Magomed\_Magomedovich](https://forum.flylitchi.com/u/Magomed_Magomedovich)\
**Post date:** [December 17, 2022, 8:49pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/19 "2022-12-17T20:49:04Z")

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Thanks! No problems.

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<div class="post-metadata">

**Author:** ![Recranger](https://forum.flylitchi.com/letter_avatar_proxy/v4/letter/r/a183cd/32.png) [@Recranger](https://forum.flylitchi.com/u/Recranger)\
**Post date:** [January 31, 2023, 7:48pm UTC](https://forum.flylitchi.com/t/grid-photogrammetry-simplest-waypoint-tool/7620/20 "2023-01-31T19:48:31Z")

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How does it know the flight speed and photo interval to estimate photos?

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