Free software for LiDAR data processing and visualization

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19 views

Custom reports with multiple trade areas

I have two different trade areas for a location and I want to show the demographics side by side using the custom reports in Business Analyst for ArcGIS for Desktop. However, I saw in fusion reports ...
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12 views

What are the advanced fusion techniques for fusing 3 band multispectral and 242 band hyperion hyperspectral dataset?

I have used some of the image sharpening techniques such as Wavelet, Gram-schmidt, Principal component, Brovey. Other than this what are the new and advanced fusion techniques and in which software it ...
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109 views

How complete are the Fusion tools in QGIS?

How complete are the Fusion tools in QGIS? I have them installed and (vaguely) working, but there are only about ten of them. Is the idea of having just a few tools available, that one can use ...
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2answers
146 views

Any idea how to export multiple KML files from one SHP layer?

When exporting one KML, it's exceeding the Google Fusion Table's max limit of 100mb per upload. Fusion Tables however lets users merge more than one KML for a merged max size of 250mb. Any idea how to ...
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1answer
90 views

How to interpret Lidar scan line problems?

I am calculating various gridmetrics using the Lidar processing tools in FUSION. The dataset I am working with contains 154 flight lines of high density data, at a nominal pulse spacing (NPS) of 1.5 ...
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67 views

How to increase FUSION-LTK lidar processing productivity?

I am processing Lidar data with FUSION-LTK. My study area contains 5 blocks of 1000 las tiles per block. Each block is broken into approximately 4 subblocks of 250 las tiles. I am calculating grid ...
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1k views

What Lidar processing tools are available in Python?

I have been using FUSION and the command line FUSION Lidar Toolkit (LTK) to process Lidar data. A broad Google search ("Lidar Python") yielded libLAS and pyLAS as Python lidar libraries, however, ...