![]() However, we're doing much more than viewing the data. After all, that's how a lot of these free viewers on the Internet do it. Indeed, there are a lot of free point cloud viewers out there which just load a file and display it. If your scan file only contained a few million points then granted, you'd probably get away with software which simply held the whole dataset in memory. Once the database is produced you'll then be able to open the file and visualise it.Ī rabbit in an octreeThat's a very good question and one which has to be answered in the context of what we're doing with Point Clouds in LSS. A file containing 300 million points may take 20min to an hour, depending on your computer. Other than that, simply browse for your scan file(s) and it'll generate an optimised database of those points. ![]() If the data has come from a laser scanner it needs to be already registered. We're working on others, but for the time being that's it.īefore you can start using point clouds in LSS, you'll need to import your data. ![]() Industry standard E57 and LAS files of course, plus Leica's PTS and also a user-definable generic text importer. We've listened to our customers and in this initial product launch we're answering most of those basic questions, including "How do I quickly get a 3D line drawing out of my Point Cloud?" So, whether you're trying to extract 3D breaklines and features from a topographical survey, or draw a building elevation, LSS v10 with Point Clouds should be of interest.įirstly, let's look at data formats. With bang up to date graphics code and access to the latest PC graphics processors, you can be assured that handling large point clouds will be a breeze with LSS v10. Our core product remains LSS and what the Point Cloud program does is act as a dynamic 3D digitiser for picking points from a Point Cloud and putting them straight into an LSS survey, updating the DTM as it goes. We came up with "LSS v10 with Point Clouds". So, we aimed to combine the best bits of LSS and a whole load of new technology and rewrite the rule books on what can and cannot be done, all at an extremely competitive price. Maybe the software you're forced to use is really expensive, and/or it's difficult to use, with file exchange just one of the headaches. So, you've already got a laser scanner or drone, but you're struggling to extract usable information from either datasets.
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