Need help with geo referensing and merging mosaic
Hi ,
I just downloaded the trial version of the global mapper.
I used Pix4d to process aerial imagery and generate DSM and Orthomosiac - It is build using georeference images.
These mosaic is from different mission or connected area.
What i am trying to do is merge the the mosaic and DEM.
Issues that i am facing the - after merging , the images are not merging properly and is misaligned although all images were taken almost in same day and at sameheight.
Each mosiac has atleast 10- 20% overlap for each connected area mission.
Also i am trying to georeference the image.
Would it be possible for you to point me if there are any tutorials present or who this could be acheived.
Also - I am ontrial version and tried exporting the images couple of time - for testing and now it saystrial expired formaximum number of exports.
Thanks in advance for your help.
I just downloaded the trial version of the global mapper.
I used Pix4d to process aerial imagery and generate DSM and Orthomosiac - It is build using georeference images.
These mosaic is from different mission or connected area.
What i am trying to do is merge the the mosaic and DEM.
Issues that i am facing the - after merging , the images are not merging properly and is misaligned although all images were taken almost in same day and at sameheight.
Each mosiac has atleast 10- 20% overlap for each connected area mission.
Also i am trying to georeference the image.
Would it be possible for you to point me if there are any tutorials present or who this could be acheived.
Also - I am ontrial version and tried exporting the images couple of time - for testing and now it saystrial expired formaximum number of exports.
Thanks in advance for your help.
Tagged:
Answers
-
Hello,
We have a recorded Raster Processing webinar that covers the topic of georeferencing an image. If you contact Blue Marble Geographics Support via e-mail (geohelp@bluemarblegeo.com), they may be able to set you up with a temporary license to help you get around the export limits in the trial.
Cheers,
Bob
Categories
- 13K All Categories
- 5.8K Features Discussion
- 350 Downloading Imagery
- 1.3K Elevation Data
- 385 Georeferencing Imagery Discussion
- 652 GM Script Language
- 56 User Scripts
- 115 GPS Features
- 421 Projection Questions
- 837 Raster Data
- 1.4K Vector Data
- 6.7K Support
- 182 Announcement and News
- 943 Bug Report
- 562 SDK
- 1.2K Suggestion Box
- 3.8K Technical Support
- 581 Other Discussion
- 132 GIS Data Sources
- 27 Global Mapper Showcase
- 245 How I use Global Mapper
- 111 Global Mapper Forum Website

