Tagged Questions
3
votes
0answers
27 views
How can I display GeoEye1 imagery in colour in Opticks?
Anyone familiar with the use of the open-source remote sensing software Opticks? Im new to opticks, I load GeoEye1 imagery but it displayed as greyscale. It supposed to be displayed as bands ...
7
votes
9answers
2k views
What is the best open source software package for Remote Sensing?
Here are many questions with great answers about open source GIS software.
I am wondering, what is the best open source software package for Remote Sensing? I would like to learn it and to use in my ...
8
votes
3answers
297 views
Preferred programming language and software for entire remote sensing workflow?
I have been involved in remote sensing for some years now during studies. I am wondering which combination of software and image processing modules would be most suitable for an entire process chain ...
4
votes
1answer
557 views
Open Source Remote Sensing vs eCognition, ERDAS etc Is it worth it?
What, if any, would be the main benefit of using a commercial tool like eCognition (in particular) or ERDAS as opposed to something like Orfeo Toolbox or OpenCV? (Feel free to suggest other open ...
11
votes
1answer
299 views
automating roof orientation detection from satellite imagery
A while ago I did a neighbourhood roof orientation survey for solar panel deployment, by visually checking each roof and marking individually whether they were south or almost south-facing.
As this ...
8
votes
3answers
1k views
Land Cover Feature Extraction from Satellite Imagery
I'm interested in a low-cost or open source solution for creating land cover GIS layers that utilize both spectral and textural extraction algorithms. I have used PCI Geomatica, ENVI, and Feature ...
7
votes
3answers
2k views
free GIS software that can orthorectify?
Would someone care to recommend a free and/or open source GIS application that can orthorectify map images?
