Topics

1

General / Which is the best workflow to create thermal orthomosaics?

« on: October 30, 2017, 10:33:12 PM »

I would like to know, if someone have experience with this, how to create a good thermal orthomosaic with Agisoft Photoscan, is better use the sparse cloud or the dense cloud? if is the dense cloud, wich mode: aggressive, mild or moderate? and finally with the mesh: height field or arbitrary?

Thanks.

2

General / Pixel values in a mosaic with TIFF images

« on: September 21, 2017, 10:52:34 PM »

Hi,

I´m trying to understand how works the creation of a mosaic in photoscan

When I use various TIFF images with information in their pixels (in my case temperatures) to make a mosaic, how the software works when stitch them? It create a average of the value of same pixel in different images?

Obviously the temperature in same pixel in different images can´t be the same, because of that I need to know what the software do when stitch the images.

3

General / Alling TIFF pictures

« on: September 10, 2017, 12:04:52 AM »

Hi, I´m trying to align TIFF images to create an orthomosaic with temperature values in the pixels,

I´m not sure how works that in photoscan, when I use them in Photoscan, the pictures are completely white, probably it could be a problem for the allignement, I don´t know why happened that.

But the most important thing I need to know is how the software stitch the images, the software do an average of the thermal values in the orthomosaic or what?

4

Bug Reports / Toolbar doesn't work (solved)

« on: August 15, 2017, 06:53:51 PM »

I don´t know what happens with my trial version of Photoscan Professional but since yesterday when I click in an image to create a mask or to put a marker the software is blocked, I can´t make zoom and the toolbar dissapear until y close the image.

An strange message appear in the console, I attach an image.

Please help!

5

General / Thermal data in the orthomosaic pixels

« on: August 14, 2017, 07:36:50 PM »

Hello,

I´m working with thermal data in my RGB and IR camera,

I need to do an ortomosaic with thermal data but when I create the ortomosaic and export it as a TIFF file the values of temperatura that I have in each pixels disappear, the software is not capable to do show the termal information in any format?

I think the only way is create a ortomosaic with a colour ramp who represent the temperature values, but I think for work in a GIS software that is a big problem.

Anyone have any solution to that? Or I´m doing something bad?

6

General / How to work with thermal images

« on: August 07, 2017, 10:21:44 PM »

Hi,

I have a RGB and IR camera, I´m new with the thermal images and I need to know how work with them, I want to do an ortomosaic with the temperature data for introduce in a GIS as a raster and work with him.

Wich is the process necessary?

Thanks